Infiniti EX35 2008 Workshop Manual

Page 1

Edition: November 2007 Publication No. SM8E-1J50U0

All rights reserved. No part of this Service Manual may be reproduced or stored in a retrieval system, or transmitted in any form, or by any means, electronic, mechanical, recording or otherwise, without the prior written permission of Nissan Motor Company Ltd., Tokyo, Japan.

QUICK REFERENCE INDEX

GENERAL INFORMATION

B ENGINE

C HYBRID

D TRANSMISSION & DRIVE-

LINE

E SUSPENSION

F BRAKES

G STEERING

H RESTRAINTS

I VENTILATION, HEATER &

AIR CONDITIONER

J BODY INTERIOR

K BODY EXTERIOR,

DOORS, ROOF & VEHICLE SECURITY

L DRIVER CONTROLS

M ELECTRICAL & POWER

CONTROL

N DRIVER INFORMATION &

MULTIMEDIA

O CRUISE CONTROL P MAINTENANCE

General Information

Engine Mechanical

Engine Lubrication System

Engine Cooling System

Engine Control System

Fuel System

Exhaust System

STR

Starting System

ACC

Accelerator Control System

HBC

Hybrid Control System

HBB

Hybrid Battery System

HBR

Hybrid Brake System

Clutch

Transaxle & Transmission

DLN

Driveline

FAX

Front Axle

RAX

Rear Axle

FSU

Front Suspension

RSU

Rear Suspension

SCS

Suspension Control System

Road Wheels & Tires

Brake System

Parking Brake System

BRC

Brake Control System

Steering System

STC

Steering Control System

Seat Belt

SBC

Seat Belt Control System

SRS Airbag

SRC

SRS Airbag Control System

VTL

Ventilation System

Heater & Air Conditioning System

HAC

Heater & Air Conditioning Control System

INT

Interior

Instrument Panel

Seat

ADP

Automatic Drive Positioner

DLK

Door & Lock

SEC

Security Control System

Glass & Window System

PWC

Power Window Control System

Roof

EXT

Exterior

BRM

Body Repair

MIR

Mirrors

EXL

Exterior Lighting System

INL

Interior Lighting Sys tem

Wiper & Washer

DEF

Defogger

HRN

Horn

PWO

Power Outlet

BCS

Body Control System

LAN

LAN System

PCS

Power Control System

CHG

Charging System

Power Supply, Ground & Circuit Elements

MWI

Meter, Warning Lamp & Indicator

WCS

Warning Chime System

Sonar System

Audio, Visual & Navigation System

CCS

Cruise Control System

Maintenance

A B

Page 2

This manual contains maintenance and repair procedure for the 2008 INFINITI EX35.

In order to assure your safety and the efficient functioning of the vehicle, this manual should be read thoroughly. It is especially important that the PRECAUTIONS in the GI section be completely understood before starting any repair task.

All information in this manual is based on the latest product information at the time of publication. The right is reserved to make changes in specifications and methods at any time without notice.

IMPORTANT SAFETY NOTICE

The proper performance of service is essential for both the safety of the technician and the efficient functioning of the vehicle. The service methods in this Service Manual are described in such a manner that the service may be performed safely and accurately. Service varies with the procedures used, the skills of the technician and the tools and parts available. Accordingly, anyone using service procedures, tools or parts which are not specifically recommended by NISSAN must first be completely satisfied that neither personal safety nor the vehicle’s safety will be jeopardized by the service

method selected.

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QUICK REFERENCE CHART EX35

2008

QUICK REFERENCE CHART EX35 PFP:00000

ENGINE TUNE-UP DATA (VQ35HR) ELS0003W

Engine model VQ35HR Firing order 1-2-3-4-5-6 Idle speed

A/T (In “N” position) Ignition timing

(BTDC at idle speed) CO% at idle 0.7 - 9.9 % and engine runs smoothly Tensions of drive belts Auto adjustment by auto tensioner

Radiator cap relief pressure

Standard 122.3 - 151.7 (1.2 - 1.5, 18 - 22) Limit 107 (1.1, 16)

Cooling system leakage testing pressure

kPa (kg/cm

, psi)

rpm 650 ± 50

16° ± 5° (without 4WAS)

11° ± 5° (with 4WAS)

157 (1.6, 23)

Compression pressure

Spark plug (Iridium-tipped type)

kPa (kg/cm Standard 1,275 (13.0, 185)/300 Minimum 981 (10.0, 142)/300 Differential limit between cylinders 98 (1.0, 14)/300 Make DENSO Standard type FXE22HR11 Gap (Nominal) mm (in) 1.1 (0.043)

, psi)/rpm

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QUICK REFERENCE CHART EX35

2008

FRONT WHEEL ALIGNMENT

2WD

Item Standard

Minimum –0° 40′ (–0.66°)

Camber Degree minute (Decimal degree)

Caster Degree minute (Decimal degree)

Kingpin inclination Degree minute (Decimal degree)

Distance

Total toe-in

Angle (Left wheel or right wheel) Degree minute (Decimal degree)

Measure value under unladen* conditions. *: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and mats are in designated positions.

Nominal 0° 05′ (0.08°) Maximum 0° 50′ (0.83°) Left and right difference 0° 33′ (0.55°) or less Minimum 3° 30′ (3.50°) Nominal 4° 15′ (4.25°) Maximum 5° 00′ (5.00°) Left and right difference 0° 39′ (0.65°) or less Minimum 6° 05′ (6.09°) Nominal 6° 50′ (6.83°) Maximum 7° 35′ (7.58°) Minimum 0 mm (0 in) Nominal In 1 mm (0.04 in) Maximum In 2 mm (0.08 in) Minimum 0° 00 (0.00°) Nominal In 0° 02′ 24″ (0.04°) Maximum In 0° 04′ 48″ (0.08°)

ELS0003X

AWD

Minimum –1° 05′ (–1.08°)

Camber Degree minute (Decimal degree)

Caster Degree minute (Decimal degree)

Kingpin inclination Degree minute (Decimal degree)

Distance

Total toe-in

Angle (Left wheel or right wheel) Degree minute (Decimal degree)

Measure value under unladen* conditions. *: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and mats are in designated positions.

Nominal –0° 20′ (–0.33°) Maximum 0° 25′ (0.42°) Left and right difference 0° 33′ (0.55°) or less Minimum 3° 25′ (3.42°) Nominal 4° 10′ (4.17°) Maximum 4° 55′ (4.91°) Left and right difference 0° 39′ (0.65°) or less Minimum 6° 35′ (6.58°) Nominal 7° 20′ (7.33°) Maximum 8° 05′ (8.08°) Minimum 0 mm (0 in) Nominal In 1 mm (0.04 in) Maximum In 2 mm (0.08 in) Minimum 0° 00′ (0.00°) Nominal In 0° 02′ 24″ (0.04°) Maximum In 0° 04′ 48″(0.08°)

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QUICK REFERENCE CHART EX35

2008

REAR WHEEL ALIGNMENT

Item Standard

Minimum –1° 05′ (–1.08°) Camber Degree minute (Decimal degree)

Distance

Total toe-in

Angle (Left wheel or right wheel) Degree minute (Decimal degree)

Measure value under unladen* conditions. *: Fuel, engine coolant and l ubricant are full. Spare tire, jack, hand tools and mats are in design ated positions.

Nominal –0° 35′ (–0.58°)

Maximum –0° 05′ (–0.09°)

Minimum 0 mm (0 in)

Nominal In 2.9 mm (0.114 in)

Maximum In 5.8 mm (0.228 in)

Minimum 0° 00′ (0.00°)

Nominal In 0° 07′ (0.12°)

Maximum In 0° 14′ (0.23°)

BRAKE PEDAL

Item Standard Brake pedal height 171.5 – 181.5 (6.75 – 7.15) Clearance between the stop lamp switch and ASCD brake switch

threaded end and the stopper rubber Brake pedal play 3.0 – 11.0 (0.118 – 0.433) Depressed brake pedal height

[Depressing 490 N (50 kg, 110 lb) while turning the engine ON]

0.74 – 1.96 (0.0291 – 0.0772)

114.0 (4.49) or more

ELS0003Y

Unit: mm (in)

FRONT DISK BRAKE

Unit: mm (in)

Item Limit Brake pad Wear thickness 2.0 (0.079) Disc rotor Wear thickness 26.0 (1.024)

Thickness variation (measured at 8 positions) 0.015 (0.0006) Runout (with it attached to the vehicle) 0.035 (0.0014)

REAR DISK BRAKE

Unit: mm (in)

Item Limit Brake pad Wear thickness 2.0 (0.079) Disc rotor Wear thickness 14.0 (0.551)

Thickness variation (measured at 8 positions) 0.015 (0.0006) Runout (with it attached to the vehicle) 0.055 (0.0022)

REFILL CAPACITIES ELS00040

UNIT Liter US measure Fuel tank Applox. 76 20 gal Engine Coolant ( With reservoir tank ) at MAX level 8.6 9-1/8 qt

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QUICK REFERENCE CHART EX35

UNIT Liter US measure

Drain and refill

Engine oil

Dry engine (Overhaul) 5.7 6 qt Transmission A/T 10.3 10-7/8 qt Transfer 1.25 2-5/8 pt

Final drive

Power steering system 1.0 1-1/8 qt

Air conditioning system

Front 0.65 1-3/8 pt

Rear 1.4 3 pt

Compressor oil 0.15 5.03 fl oz

Refrigerant 0.55 kg 1.21 lb

With oil filter change 4.9 5-1/8 qt Without oil filter change 4.6 4-7/8 qt

2008

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GENERAL INFORMATION

Revision: 2007 November 2008 EX35

SECTION GI

CONTENTS

HOW TO USE THIS MANUAL ......................3

HOW TO USE THIS MANUAL ............................ 3

Description ................................................................3

Terms ........................................................................3

Units ..........................................................................3

Contents .......................... ..........................................3

Relation between Illustrations and Descriptions .......4

Components .................... ..........................................4

HOW TO FOLLOW TROUBLE DIAGNOSES .....6

Description ................................................................6

How to Follow Test Groups in Trouble Diagnosis ......6

Key to Symbols Signifying Measurements or Pro-

cedures .....................................................................

HOW TO READ WIRING DIAGRAMS ................ 9

Connector Symbols ...................................................9

Sample/Wiring Diagram -Example- .........................10

Description ..............................................................11

ABBREVIATIONS ..............................................13

Abbreviation List ......................................................13

TIGHTENING TORQUE OF STANDARD

BOLTS ................................................................

Tightening Torque Table .........................................14

RECOMMENDED CHEMICAL PRODUCTS

AND SEALANTS ................................................

Recommended Chemical Products and Sealants ....15

TERMINOLOGY .................................................16

SAE J1930 Terminology List ...................................16

FEATURES OF NEW MODEL .....................20

IDENTIFICATION INFORMATION .....................20

Model Variation .......................................................20

Information About Identification or Model Code ......20

Dimensions .............................................................22

Wheels & Tires ........................................................22

GENERAL INFORMATION

PRECAUTION ..............................................23

PRECAUTIONS .................................................23

Description ....................... ...... ....... ...... ....... ...... ........23

Precaution for Supplemental Restrain t Syste m (SRS) "AIR BAG" and "SEAT BELT PRE-TEN-

SIONER" .................................................................

Precautions For Xenon Headlamp Service .............23

Precaution Necessary for Steering Wheel Rota-

tion after Battery Disconnect ...................................

Precaution for Procedure without Cowl Top Cove r ....24

General Precautions ................................................24

Three Way Catalyst .................................................26

Multiport Fuel Injection System or Engine Control

System ............................. ...... ....... ...... ....... ...... ........

Hoses ......................................................................26

Engine Oils ..............................................................27

Air Conditioning .......................................................27

FUEL ..........................................................................27

FUEL : Unleaded Premium Gasoline Recom-

mended ............................ ...... ....... ...... ....... ...... ........

LIFTING POINT .................................................29

Commercial Service Tools .......................................29

Garage Jack and Safety Stand and 2-Pole Lift .......29

Board-On Lift ...........................................................30

TOW TRUCK TOWING .....................................31

Tow Truck Towing ...................................................31

Vehicle Recovery (Freeing a Stuck Vehicle) ...........32

BASIC INSPECTION ...................................34

SERVICE INFORMATION FOR ELECTRICAL

INCIDENT ..........................................................

Work Flow ................................................................34

Control Units and Electrical Parts ................. ... ... .....34

How to Check Terminal ...........................................35

Intermittent Incident .................................................38

Circuit Inspection .....................................................41

GI-1

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CONSULT-III/GST CHECKING SYSTEM ......... 46

Revision: 2007 November 2008 EX35

Description ....................... .......................... ............. 46

CONSULT-III Function and System Application*1 ... 46 CONSULT-III/GST Data Link Connector (DLC)

Circuit .....................................................................

Wiring Diagram - CONSULT-III/GST CHECKING

SYSTEM - ............................................ ...................

INSPECTION AND ADJUSTMENT ...................52

ADDITIONAL SERVICE WHEN REMOVING BAT-

TERY NEGATIVE TERMINAL ..................................

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Required

Procedure After Battery Disconnection ...................

GI-2

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< HOW TO USE THIS MANUAL >

Revision: 2007 November 2008 EX35

HOW TO USE THIS MANUAL

Description INFOID:0000000003131598

This volume explains “Removal, Disassembly, Installation, Inspection and Adjustment” and “Trouble Diagnoses”.

Terms INFOID:0000000003131599

• The captions WARNING and CAUTION warn you of steps that must be followed to prevent personal injury and/or damage to some part of the vehicle.

WARNING indicates the possibility of personal injury if instructions are not followed. CAUTION indicates the possibility of component damage if instructions are not followed. BOLD TYPED STATEMENTS except WARNING and CAUTION give you helpf ul information.

Standard value: Tolerance at inspection and adjustment. Limit value: The maximum or minimum limit value that should not be exceeded at inspection and adjustment.

Units INFOID:0000000003131600

• The UNITS given in this manual are primarily expressed as the SI UNIT (International System of Unit), and alternatively expressed in the metric system and in the yard/pound system. Also with regard to tightening torque of bolts and nuts, there are descriptions both about range and about the standard tightening torque.

“Example”

Range

Outer Socket Lock Nut : 59 - 78 N·m (6.0 - 8.0 kg-m, 43 - 58 ft-lb)

Standard

Drive Shaft Installation Bolt : 44.3 N·m (4.5 kg-m, 33 ft-lb)

Contents INFOID:0000000003566430

• A QUICK REFERENCE INDEX, a black tab (e.g. ) is provided on the first page. You can quickly find the first page of each section by matching it to the section's black tab.

• THE CONTENTS are listed on the first page of each section.

• THE TITLE is indicated on the upper portion of each page and shows the part or system.

• THE PAGE NUMBER of each section consists of two or three letters which designate the particular section and a number (e.g. “BR-5”).

• THE SMALL ILLUSTRATIONS show the important steps such as inspection, use of special tools, knacks of work and hidden or tricky steps which are not shown in the previous large illustrations. Assembly, inspection and adjustment procedures for the complicated units such as the automatic transaxle or transmission, etc. are presented in a step-by-step format where necessary.

GI-3

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HOW TO USE THIS MANUAL

Relation between Illustrations and Descriptions

The following sample explains the relationship between the part description in an illustration, the part name in the text and the service procedures.

INFOID:0000000003131602

SAIA0519E

Components INFOID:0000000003131603

• THE LARGE ILLUSTRA TIONS are exploded views (see the following) and contain ti ghtening torques, lubrication points, section number of the PARTS CATALOG (e.g. SEC. 440) and other information necessary to perform repairs. The illustrations should be used in reference to service matters only. When ordering parts, refer to the appropriate PARTS CATALOG. Components shown in an illustration may be identified by a circled number. When this style of illustration is used, the text description of the components will follow the illustration.

GI-4

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< HOW TO USE THIS MANUAL >

Revision: 2007 November 2008 EX35

HOW TO USE THIS MANUAL

1. Union bolt 2. Copper washer 3. Brake hose

4. Cap 5. Bleed valve 6. Sliding pin bolt

7. Piston seal 8. Piston 9. Piston boot

10. Cylinder body 11. Sliding pin 12. Torque member mounting bolt

13. Washer 14. Sliding pin boot 15. Bushing

16. Torque member 17. Inner shim cover 18. Inner shim

19. Inner pad 20. Pad retainer 21. Pad wear sensor

22. Outer pad 23. Outer shim 24. Outer shim cover 1: PBC (Poly Butyl Cuprysil) grease

or silicone-based grease

Refer to GI section for additional symbol definitions.

2: Rubber grease : Brake fluid

SYMBOLS

SFIA2959E

SAIA0749E

GI-5

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HOW TO FOLLOW TROUBLE DIAGNOSES

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< HOW TO USE THIS MANUAL >

HOW TO FOLLOW TROUBLE DIAGNOSES

Description INFOID:0000000003131604

NOTICE:

Trouble diagnoses indicate work procedures required to diagnose problems effectively. Observe the following instructions before diagnosing.

• Before performing trouble diagnoses, read the “Work Flow” in each section.

• After repairs, re-check that the problem has been completely eliminated.

• Refer to Component Parts and Harness Connector Location for the Systems described in each section for identification/location of components and harness connectors.

• When checking circuit continuity, ignition switch should be OFF.

• Refer to the Circuit Diagram for quick pinpoint check. If you need to check circuit continuity between harness connectors in more detail, such as when a sub-harness is used, refer to Wiring Diagram in each individual section and Harness Layout in PG section for identification of harness connectors.

• Before checking voltage at connectors, check battery voltage.

• After accomplishing the Diagnosis Procedures and Electrical Components Inspection, make sure that all harness connectors are reconnected as they were.

How to Follow Test Groups in Trouble Diagnosis INFOID:0000000003131605

JPAIA0021GB

1. Test group number and test group title

• Test group number and test group title are shown in the upper portion of each test group.

2. Work and diagnosis procedure

• Start to diagnose a problem using procedures indicated in enclosed test groups.

3. Questions and results

• Questions and required results are indicated in test group.

4. Action

• Next action for each test group is indicated based on result of each question.

GI-6

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HOW TO FOLLOW TROUBLE DIAGNOSES

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< HOW TO USE THIS MANUAL >

Key to Symbols Signifying Measurements or Procedures INFOID:0000000003131606

SAIA1539E

GI-7

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HOW TO FOLLOW TROUBLE DIAGNOSES

Revision: 2007 November 2008 EX35

< HOW TO USE THIS MANUAL >

SAIA1540E

GI-8

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HOW TO READ WIRING DIAGRAMS

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< HOW TO USE THIS MANUAL >

HOW TO READ WIRING DIAGRAMS

Connector Symbols INFOID:0000000003131607

Most of connector symbols in wiring diagrams are shown from the terminal side.

• Connector symbols shown from the terminal side are enclosed by a single line and followed by the direction mark.

• Connector symbols shown from the harness side are enclosed by a double line and followed by the direction mark.

• Certain systems and components, especially those related to OBD, may use a new style slide-locking type harness connector. For description and how to disconnect, refer to PG section, “Description”, “HARNESS CONNECTOR”.

• Male and female terminals Connector guides for male terminals are shown in black and female terminals in white in wiring diagrams.

SAIA0257E

SGI363

GI-9

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HOW TO READ WIRING DIAGRAMS

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< HOW TO USE THIS MANUAL >

Sample/Wiring Diagram -Example-

• For detail, refer to following GI-11, "Description".

INFOID:0000000003131608

JCAWA0005G

GI-10

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HOW TO READ WIRING DIAGRAMS

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< HOW TO USE THIS MANUAL >

Description INFOID:0000000003131609

Number Item Description

1 Power supply • This means the power supply of fusible link or fuse. 2 Fusible link • “X” means the fusible link.

3 4 Fuse • “/” means the fuse. 5 6 Optional splice • The open circle shows that the splice is optional depending on vehicle application.

7 Connector number

Number of fusible link/ fuse

Current rating of fusible link/fuse

• This means the number of fusible link or fuse location.

• This means the current rating of the fusible link or fuse.

• The letter shows which harness the connector is locate d in.

• Example “M”: main harness. For detail and to locate the connector, refer to PG-78, "

To Read Harness Layout", PG-80, "Main Harness".

How

8Splice

9 Page crossing • This circuit continues to an adjacent page. 10 Option abbreviation 11 Relay • This shows an internal representation of the relay.

12 Option description • This shows a description of the option abbreviation used on the page. 13 Switch 14 Circuit (Wiring) • This means the wiring.

15 System branch • This shows that the circuit is branched to other systems. 16 Shielded line • The line enclosed by broken line circle shows shield wire. 17 Component name • This shows the name of a component. 18 Ground (GND) • This shows the ground connection.

19 Connector 20 Connectors • This means that a transmission line bypasses two connect ors or more.

21 Wire color

22 Terminal number • This means the terminal number of a connector.

• The shaded circle “ ” means the splice.

• This means the vehicle specifications which layouts the circuit between “ ”.

• This shows that continui ty exists between terminals 1 and 2 when the switch is in the A position. Continuity exist s between termi nals 1 and 3 when the sw itch is in the B posit ion.

• This means the connector information.

• This unit-side is described by the connector symbols.

• This shows a code for the color of the wire.

B = Black W = White R = Red G = Green L = Blue Y = Yellow LG = Light Green

• When the wire color is striped, t he base color is gi ven first, follo wed by the stripe c olor as shown below: Example: L/W = Blue with White Stripe

BR = Brown OR or O = Orange P = Pink PU or V (Violet) = Purple GY or GR = Gray SB = Sky Blue CH = Dark Brown DG = Dark Green

SWITCH POSITIONS

Switches are shown in wiring diagrams as if the vehicle is in the “normal” condition. A vehicle is in the “normal” condition when:

GI-11

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HOW TO READ WIRING DIAGRAMS

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< HOW TO USE THIS MANUAL >

• ignition switch is “OFF”,

• doors, hood and trunk lid/back door are closed,

• pedals are not depressed, and

• parking brake is released.

MULTIPLE SWITCH

The continuity of multiple switch is described in two ways as shown below.

• The switch chart is used in schematic diagrams.

• The switch diagram is used in wiring diagrams.

SGI860

JSAIA0017GB

GI-12

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Revision: 2007 November 2008 EX35

ABBREVIATIONS

Abbreviation List INFOID:0000000003131610

The following ABBREVIATIONS are used:

ABBREVIATION DESCRIPTION

A/C Air Conditioner A/T Automatic Transaxle/Transmission ATF Automatic Transmission Fluid

1 Drive range 1st gear

2 Drive range 2nd gear

3 Drive range 3rd gear

4 Drive range 4th gear

D FR, RR Front, Rear LH, RH Left-Hand, Right-Hand

M/T Manual Transaxle/Transmission

OD Overdrive

P/S Power Steering SAE Society of Automotive Engineers, Inc. SDS Service Da ta and Specifications SST Special Service Tools

2WD 2-Wheel Drive

2 2nd range 2nd gear

1 2nd range 1st gear

2 1st range 2nd gear

1 1st range 1st gear

GI-13

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TIGHTENING TORQUE OF STANDARD BOLTS

Revision: 2007 November 2008 EX35

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TIGHTENING TORQUE OF STANDARD BOLTS

Tightening Torque Table INFOID:0000000003131611

Bolt diam-

Grade Bolt size

M6 6.0 1.0 5.5 0.56 4 49 7 0.71 5 62

M8 8.0

*: Nominal diameter

1. Special parts are excluded.

2. This standard is applicable to bolts having the following marks embossed on the bolt head.

M10 10.0

M12 12.0

M14 14.0 1.5 80 8.2 59 — 100 10 74 — M6 6.0 1.0 9 0.92 7 80 11 1.1 8 97

M8 8.0

M10 10.0

M12 12.0

M14 14.0 1.5 130 13 96 — 170 17 125 — M6 6.0 1.0 11 1.1 8 — 13.5 1.4 10 —

M8 8.0

M10 10.0

M12 12.0

M14 14.0 1.5 170 17 125 — 210 21 155 —

eter *

Pitch

N·m kg-m ft-lb in-lb N·m kg-m ft-lb in-lb

1.25 13.5 1.4 10 — 17 1.7 13 —

1.0 13.5 1.4 10 — 17 1.7 13 —

1.5 28 2.9 21 — 35 3.6 26 —

1.25 28 2.9 21 — 35 3.6 26 —

1.75 45 4.6 33 — 55 5.6 41 —

1.25 45 4.6 33 — 65 6.6 48 —

1.25 22 2.2 16 — 28 2.9 21 —

1.0 22 2.2 16 — 28 2.9 21 —

1.5 45 4.6 33 — 55 5.6 41 —

1.25 45 4.6 33 — 55 5.6 41 —

1.75 80 8.2 59 — 100 10 74 —

1.25 80 8.2 59 — 100 10 74 —

1.25 28 2.9 21 — 35 3.6 26 —

1.0 28 2.9 21 — 35 3.6 26 —

1.5 55 5.6 41 — 80 8.2 59 —

1.25 55 5.6 41 — 80 8.2 59 —

1.751001074—1301396—

1.251001074—1301396—

Hexagon head bolt Hexagon flange bolt

Tightening torque (Without lubricant)

MGI044A

GI-14

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RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS

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RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS

Recommended Chemical Products and Sealants INFOID:0000000003131612

Refer to the following chart for help in selecting the appropriate chemical product or sealant.

Product Description Purpose

Rear View Mirror Adhe-

sive

Anaerobic Liquid Gas-

ket

High Performance

Thread Sealant

4 Silicone RTV

High Temperature,

High Strength Thread Locking Sealant (Red)

Medium Stre ngth

Thread Locking Sealant (Blue)

Used to permanently remount rear view mirrors to windows.

For metal-to-metal flange sealing. Can fill a 0.38 mm (0.015 inch) gap and provide instant sealing for most powertrain applications.

Provides instant sealing on any threaded straight or parallel threaded fitting. (Thread sealant only, no locking ability.)

• Do not use on plastic.

Gasket Maker

Gasket Maker for Maxima/ Quest 5-speed automatic transmission (RE5F22A)

Threadlocker 999MP-AM004P 999MP-AM004P

Threadlocker (service tool removable)

Nissan North America

Part No. (USA)

999MP-AM000P 99998-50505 Permatex 81844

999MP-AM001P 99998-50503

999MP-AM002P 999MP-AM002P Permatex 56521

999MP-AM003P (Ultra Grey)

––

999MP-AM005P 999MP-AM005P

Nissan Canada Part

No. (Canada)

99998-50506 (Ultra Grey)

Aftermarket Cross-

reference Part Nos.

Permatex 51813 and 51817

Permatex Ultra Grey 82194; Three Bond 1207,1215, 1216, 1217F, 1217G and 1217H Nissan RTV Part No. 999MP-A7007

Three Bond 1281B or exact equivalent in its quality

Permatex 27200; Three Bond 1360, 1360N, 1305 N&P, 1307N, 1335, 1335B, 1363B, 1377C, 1386B, D&E and 1388 Loctite 648

Permatex 24200, 24206, 24240, 24283 and 09178; Three Bond 1322, 1322N, 1324 D&N, 1333D, 1361C, 1364D, 1370C and 1374

GI-15

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TERMINOLOGY

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TERMINOLOGY

SAE J1930 Terminology List INFOID:0000000003131613

All emission related terms used in this publication in accordance with SAE J1930 are listed. Accordingly, new terms, new acronyms/abbreviations and old terms are listed in the following chart.

NEW TERM

Air cleaner ACL Air cleaner Barometric pressure BARO *** Barometric pressure sensor-BCDD BAROS-BCDD BCDD Camshaft position CMP *** Camshaft position sensor CMPS Crank angle sensor Canister *** Canister Carburetor CARB Carburetor Charge air cooler CAC Intercooler Closed loop CL Closed loop Closed throttle position switch CTP switch Idle switch Clutch pedal position switch CPP switch Clutch sw itch Continuous fuel injection system CFI system *** Continuous trap oxidizer system CTOX system *** Crankshaft position CKP *** Crankshaft position sensor CKPS *** Data link connector DLC *** Diagnostic test mode DTM Diagnostic mode Diagnostic test mode selector DTM selector Diagnostic mode selector Diagnostic test mode I DTM I Mode I Diagnostic test mode II DTM II Mode II Diagnostic trouble code DTC Malfunction code Direct fuel injection system DFI system *** Distributor ignition system DI system Ignition timing control Early fuel evaporation-mixture heater EFE-mixture heater Mixture heater Early fuel evaporation system EFE system Mixture heater control Electrically erasable programma ble read

only memory Electronic ignition system EI system Ignition timing control Engine control EC *** Engine control module ECM ECCS control unit Engine coolant temperature ECT Engine temperature Engine coolant temperature senso r ECTS Engine temperature sensor Engine modification EM *** Engine speed RPM Engine speed Erasable programmable read only memory EPROM *** Evaporative emission canister EVAP canister Canister Evaporative emission system EVAP system Canister control solenoid valve Exhaust gas recirculation valve EGR valve EGR valve

EEPROM ***

NEW ACRONYM /

ABBREVIATION

OLD TERM

GI-16

Page 23

< HOW TO USE THIS MANUAL >

Revision: 2007 November 2008 EX35

TERMINOLOGY

NEW TERM

Exhaust gas recirculation control-BPT valve

Exhaust gas recirculation control-solenoid valve

Exhaust gas recirculation te mperat ure sensor

EGR temperature sensor Flash electrically erasable programmable

read only memory Flash erasable programmable read only

memory Flexible fuel sensor FFS *** Flexible fuel system FF system *** Fuel pressure regulator *** Pressure regulator Fuel pressure regulator control solenoid

valve Fuel trim FT *** Heated Oxygen sensor HO2S Exhaust gas sensor Idle air control system IAC system Idle speed control Idle air control valve-air regulator IACV-air regulator Air regulator Idle air control valve-auxiliary air control

valve Idle air control valve-FICD solenoid valve IACV-FICD solenoid valve FICD solenoid valve Idle air control valve-idle up control sole-

noid valve Idle speed control-FI pot ISC-FI pot FI pot Idle speed control system ISC system *** Ignition control IC *** Ignition control module ICM *** Indirect fuel injection system IFI system *** Intake air IA Air Intake air temperature sensor IAT sensor Air temperature sensor Knock *** Detonation Knock sensor KS Detonation sensor Malfunction indicator lamp MIL Check engine light Manifold absolute pressure MAP *** Manifold absolute pressure sensor MAPS *** Manifold differentia l pressure MDP *** Manifold differentia l pressure sensor MDPS *** Manifold surface temperature MST *** Manifold surface temperature sensor MSTS *** Manifold vacuum zone MVZ *** Manifold vacuum zone sensor MVZS *** Mass air flow sensor MAFS Air flow meter Mixture control solenoid valve MC solenoid valve Air-fuel ratio control solenoid valve Multiport fuel injection system MFI system Fuel injection control

EGRC-BPT valve BPT valve

EGRC-solenoid valve EGR control solenoid valve

EGRT sensor Exhaust gas temperature sensor

FEEPROM ***

FEPROM ***

*** PRVR control solenoid valve

IACV-AAC valve Auxiliary air control (AAC) valve

IACV-idle up control solenoid valve Idle up control solenoid valve

NEW ACRONYM /

ABBREVIATION

OLD TERM

GI-17

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Revision: 2007 November 2008 EX35

TERMINOLOGY

NEW TERM

Nonvolatile random access memory NVRAM *** On board diagnostic system OBD system Self-diagnosis Open loop OL Open loop Oxidation catalyst OC Catalyst Oxidation catalytic converter system OC system *** Oxygen sensor O2S Exhaust gas sensor Park position switch *** Park switch

Park/neutral position switch PNP switch

Periodic trap oxidizer system PTOX system *** Positive crankcase ventilation PCV Positive crankcase ventilation Positive crankcase ventilation valve PCV valve PCV valve Powertrain control module PCM *** Programmable read only memory PROM *** Pulsed secondary air injection control sol e-

noid valve Pulsed secondary air injection system PAIR system Air induction valve (AIV) control Pulsed secondary air injection valve PAIR valve Air induction valve Random access memory RAM *** Read only memory ROM *** Scan tool ST *** Secondary air injection pump AIR pump *** Secondary air injection system AIR system *** Sequential multiport fuel injection system SFI system Sequential fuel injection Service reminder indicator SRI *** Simultaneous multiport fuel injection sys-

tem Smoke puff limiter system SPL system *** Supercharger SC *** Supercharger bypass SCB *** System readiness test SRT *** Thermal vacuum valve TVV Thermal vacuum valve Three way catalyst TWC Catalyst Three way catalytic converter system TWC system *** Three way + oxidation catalyst TWC + OC Catalyst Three way + oxidation catalytic converter

system Throttle body TB Throttle body fuel injection system TBI system Fuel injection control

Throttle position TP Throttle position Throttle position sensor TPS Throttle sensor Throttle position switch TP switch Throttle switch

Torque converter clutch solenoid valve TCC solenoid valve

PAIRC solenoid valve AIV control solenoid valve

*** Simultaneous fuel injection

TWC + OC system ***

NEW ACRONYM /

ABBREVIATION

Park/neutral switch Inhibitor switch Neutral position switch

Throttle chamber SPI body

Lock-up cancel solenoid Lock-up solenoid

OLD TERM

GI-18

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Revision: 2007 November 2008 EX35

TERMINOLOGY

NEW TERM

Transmission control module TCM A/T control unit Turbocharger TC Turbocharger Vehicle speed sensor VS S Vehicle speed sensor Volume air flow sensor VAFS Air flow meter Warm up oxidation catalyst WU-OC Catalyst Warm up oxidation catalytic converter sys-

tem Warm up three way catalyst WU-TWC Catalyst Warm up three way cat alytic c onverter s ys-

tem Wide open throttle position switch WOTP switch Full switch

***: Not applicable

WU-OC system ***

WU-TWC system ***

NEW ACRONYM /

ABBREVIATION

OLD TERM

GI-19

Page 26

IDENTIFICATION INFORMATION

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< FEATURES OF NEW MODEL >

FEATURES OF NEW MODEL

IDENTIFICATION INFORMATION

Model Variation INFOID:0000000003131614

Dstination Body Engine Transmission Axle Grade Model

2WD

USA

Wagon VQ35HR 5A/T

AWD

Canada

Model variation code (Prefix and suffix designations)

Base TLTALQN-EUA

Journey TLTALTN-EUA

Base TLTNLQN-EUA

Journey TLTNLTN-EUA

Base TLTNLQN-ENA

Journey TLTNLTN-ENA

JPAIA0240GB

Information About Identification or Model Code INFOID:0000000003131615

IDENTIFICATION NUMBER

JPAIA0241ZZ

GI-20

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IDENTIFICATION INFORMATION

Revision: 2007 November 2008 EX35

< FEATURES OF NEW MODEL >

1. Vehicle identification plate 2. Emission control information labe l 3 .

4. Vehicle identification number plate 5. Tire and loading information label 6. FMVSS certification label

7. Air conditioner specification labe

Vehicle identification number (Chassis number)

VEHICLE IDENTIFICATION NUMBER ARRANGEMENT

IDENTIFICATION PLATE

JPAIA0242GB

1. Type 2. Vehicle identification number (Chassis number) 3. Model variation code

4. Body color code 5. Trim color code 6. Engine model

7. Engine displacement 8. Transmission model 9. Axle model

ENGINE SERIAL NUMBER

JPAIA0004ZZ

JPAIA0005ZZ

GI-21

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IDENTIFICATION INFORMATION

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< FEATURES OF NEW MODEL >

AUTOMATIC TRANSMISSION NUMBER

PAIA0054E

Dimensions INFOID:0000000003131616

Unit: mm (in)

Overall length 4,630 (182.3) Overall width 1,800 (70.9)

Overall height

Front tread

Rear tread

Wheelbase 2,850 (112.2)

*1: 2WD 17-in tire models *2: 2WD 18-in tire models *3: AWD 17-in tir e models *4: AWD 18-in tir e models *5: Models without roof rack *6: Models with roof rack

1,570 (61.8)* 1,590 (62.6)*

1,535 (60.4)* 1,530 (60.2)* 1,545 (60.8)* 1,540 (60.6)*

1,550 (61.0)* 1,545 (60.8)*2,*

5 6

1 2 3 4

1,*3

Wheels & Tires INFOID:0000000003131617

Application Conventional Spare

Road wheel/offset mm (in)

Tire size

17 X 7-1/2J Aluminum/4 5 (1.77) 18 X 8J Aluminum/47 (1.85) P225/60R17 98V P225/55R18 97V

17 × 4T Aluminum/30 (1.18)

T165/80R17

GI-22

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Revision: 2007 November 2008 EX35

PRECAUTIONS

PRECAUTION

PRECAUTIONS

Description INFOID:0000000003131618

Observe the following precautions to ensure safe and proper servicing. These precautions are not described in each individual section.

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted. Information necessary to service the system safely is included in the “SRS AIRBAG” and “SEAT BELT” of this Service Manual.

WARNING:

• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in the event of a collision which would result in air bag inflation, all maintenance must be performed by an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag Module, see the “SRS AIRBAG”.

• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness connectors.

INFOID:0000000003566319

Precautions For Xenon Headlamp Service INFOID:0000000003131620

WARNING:

Comply with the following warnings to prevent any serious accident.

• Disconnect the battery cable (negative terminal) or the power supply fuse before installing, removing, or touching the xenon headlamp (bulb included). The xenon headlamp contains high-voltage generated part s.

• Never work with wet hands.

• Check the xenon headlamp ON-OFF status after assembling it to the vehicle. Never turn the xenon headlamp ON in other conditions. Connect the power supply to the vehicle-side connector. (Turning it ON outside the lamp case may cause fire or visual impairments.)

• Never touch the bulb glass immediately after turning it OFF. It is extremely hot.

CAUTION:

Comply with the following cautions to prevent any error and malfunction.

• Install the xenon bulb securely. (Insufficient bulb socket installation may melt the bulb, the connector, the housing, etc. by high-voltage leakage or corona discharge.)

• Never perform HID circuit inspection with a tester.

• Never touch the xenon bulb glass with hands. Never put oil and grease on it.

• Dispose of the used xenon bulb after packing it in thick vinyl without breaking it.

• Never wipe out dirt and contamination with organic solvent (thinner, gasoline, etc.).

Precaution Necessary for Steering Wheel Rotation after Battery Disconnect

INFOID:0000000003691858

NOTE:

• Before removing and installing any control units, first turn the push-button ignition switch to the LOCK position, then disconnect both battery cables.

• After finishing work, confirm that all control unit connectors are connected properly, then re-connect both battery cables.

• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work. If a DTC is detected, perform trouble diagnosis according to self-diagnosis results.

GI-23

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PRECAUTIONS

Revision: 2007 November 2008 EX35

< PRECAUTION >

This vehicle is equipped with a push-button ignition switch and a steering lock unit. If the battery is disconnected or discharged, the steering wheel will lock and cannot be turned. If turning the steering wheel is required with the battery disconnected or discharged, follow the procedure below before starting the repair operation.

OPERATION PROCEDURE

1. Connect both battery cables.

NOTE:

Supply power using jumper cables if battery is discharged.

2. Turn the push-button ignition switch to ACC position. (At this time, the steering lock will be released.)

3. Disconnect both battery cables. The steering lock will remain released with both battery cables disconnected and the steering wheel can be turned.

4. Perform the necessary repair operation.

5. When the repair work is completed, re-connect both battery cables. With the brake pedal released, turn the push-button ignition switch from ACC position to ON position, then to LOCK position. (The steering wheel will lock when the push-button ignition switch is turned to LOCK position.)

6. Perform self-diagnosis check of all control units using CONSULT-III.

Precaution for Procedure without Cowl Top Cover INFOID:0000000003566320

When performing the procedure after removing cowl top cover, cover the lower end of windshield with urethane, etc.

PIIB3706J

General Precautions INFOID:0000000003131623

• Do not operate the engine for an extended period of time without

proper exhaust ventilation. Keep the work area well ventilated and free of any inflammable materials. Special care should be taken when handling any inflammable or poisonous materials, such as gasoline, refrigerant gas, etc. When working in a pit or other enclosed area, be sure to properly ventilate the area before working with hazardous materials. Do not smoke while working on the vehicle.

SGI285

• Before jacking up the vehicle, apply wheel chocks or other tire

blocks to the wheels to prevent the vehicle from moving. After jacking up the vehicle, support the vehicle weight with safety stands at the points designated for proper lifting before working on the vehicle. These operations should be done on a level surface.

• When removing a heavy component such as the engine or tran-

saxle/transmission, be careful not to lose your balance and drop them. Also, do not allow them to strike adjacent parts, especially the brake tubes and master cylinder.

GI-24

SGI231

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PRECAUTIONS

Revision: 2007 November 2008 EX35

< PRECAUTION >

• Before starting repairs which do not require battery power: Turn off ignition switch. Disconnect the negative battery terminal.

• If the battery terminals are disconnected, recorded memory of radio and each control unit is erased.

• To prevent serious burns: Avoid contact with hot metal parts. Do not remove the radiator cap when the engine is hot.

• Dispose of drained oil or the solvent used for cleaning parts in an appropriate manner.

• Do not attempt to top off the fuel tank after the fuel pump nozzle shuts off automatically. Continued refueling may cause fuel overflow, resulti ng in fuel spray and possibly a fire.

• Clean all disassembled parts in the designated liquid or solvent prior to inspection or assembly.

• Replace oil seals, gaskets, packings, O-rings, locking washers, cotter pins, self-locking nuts, etc. with new ones.

• Replace inner and outer races of tapered roller bearings and needle bearings as a set.

• Arrange the disassembled parts in accordance with their assembled locations and sequence.

• Do not touch the terminals of electrical components which use microcomputers (such as ECM). Static electricity may damage internal electronic components.

• After disconnecting vacuum or air hoses, attach a tag to indicate the proper connection.

• Use only the fluids and lubricants specified in this manual.

• Use approved bonding agent, sealants or their equivalents when required.

• Use hand tools, power tools (disassembly only) and recommended special tools where specified for safe and efficient service repairs.

• When repairing the fuel, oil, water, vacuum or exhaust systems, check all affected lines for leaks.

SEF289H

SGI233

• Before servicing the vehicle: Protect fenders, upholstery and carpeting with appropriate covers. Take caution that keys, buckles or buttons do not scratch paint.

WARNING:

To prevent ECM from storing the diagnostic trouble codes, do not carelessly disconnect the harness connectors which are related to the engine control system and TCM (transmission control module)

GI-25

PBIC0190E

SGI234

Page 32

PRECAUTIONS

Revision: 2007 November 2008 EX35

< PRECAUTION >

system. The connectors should be disconnected only when working according to the WORK FLOW of TROUBLE DIAGNOSES in EC and AT sections.

Three Way Catalyst INFOID:0000000003131624

If a large amount of unburned fuel flows into the catalyst, the catalyst temperature will be excessively high. To prevent this, follow the instructions.

• Use unleaded gasoline only. Leaded gasoline will seriously damage the three way catalyst.

• When checking for ignition spark or measuring engine compression, make tests quickly and only when necessary.

• Do not run engine when the fuel tank level is low, otherwise the engine may misfire, causing damage to the catalyst.

Do not place the vehicle on flammable material. Keep flammable material off the exhaust pipe and the three way catalyst.

Multiport Fuel Injection System or Engine Control System INFOID:0000000003131625

• Before connecting or disconnecting any harness connector for the multiport fuel injection system or ECM: Turn ignition switch to “OFF” position. Disconnect negative battery terminal. Otherwise, there may be damage to ECM.

• Before disconnecting pressurized fuel line from fuel pump to injectors, be sure to release fuel pressure.

• Be careful not to jar components such as ECM and mass air flow sensor.

SGI787

Hoses INFOID:0000000003131626

HOSE REMOVAL AND INSTALLATION

• To prevent damage to rubber hose, do not pry off rubber hose with tapered tool or screwdriver.

SMA019D

• To reinstall the rubber hose securely, make sure that hose insertion length and orientation is correct. (If tube is equipped with hose stopper, insert rubber hose into tube until it butts up against hose stopper.)

HOSE CLAMPING

GI-26

SMA020D

Page 33

PRECAUTIONS

Revision: 2007 November 2008 EX35

< PRECAUTION >

• If old rubber hose is re-used, install hose clamp in its original position (at the indentation where the old clamp was). If there is a trace of tube bulging left on the old rubber hose, align rubber hose at that position.

• Discard old clamps; replace with new ones.

• After installing plate clamps, apply force to them in the direction of the arrow, tightening rubber hose equally all around.

SMA021D

SMA022D

Engine Oils INFOID:0000000003131627

Prolonged and repeated contact with used engine oil may cause skin cancer. Try to avoid direct skin contact with used oil. If skin contact is made, wash thoroughly with soap or hand cleaner as soon as possible.

HEALTH PROTECTION PRECAUTIONS

• Avoid prolonged and repeated contact with oils, particularly used engine oils.

• Wear protective clothing, including impervious gloves where practicable.

• Do not put oily rags in pockets.

• Avoid contaminating clothes, particularly underpants, with oil.

• Heavily soiled clothing and oil-impregnated footwear should not be worn. Overalls must be cleaned regularly.

• First aid treatment should be obtained immediately for open cuts and wounds.

• Use barrier creams, applying them before each work period, to help the removal of oil from the skin.

• Wash with soap and water to ensure all oil is removed (skin cleansers and nail brushes will help). Preparations containing lanolin replace the natural skin oils which have been removed.

• Do not use gasoline, kerosene, diesel fuel, gas oil, thinners or solvents for cleaning skin.

• If skin disorders develop, obtain medical advice without delay.

• Where practical, degrease components prior to handling.

• Where there is a risk of eye contact, eye protection should be worn, for example, chemical goggles or face shields; in addition an eye wash facility should be provided.

ENVIRONMENTAL PROTECTION PRECAUTIONS

Dispose of used oil and used oil filters through authorized waste disposal contractors to licensed waste disposal sites, or to the waste oil reclamation trade. If in doubt, contact the local authority for advice on disposal facilities. It is illegal to pour used oil on to the ground, down sewers or drains, or into water sources. The regulations concerning pollution vary between regions.

Air Conditioning INFOID:0000000003131628

Use an approved refrigerant recovery unit any time the air conditioning system must be discharged. Refer to HA section “REFRIGERANT” for specific instructions.

FUEL

GI-27

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< PRECAUTION >

Revision: 2007 November 2008 EX35

PRECAUTIONS

FUEL : Unleaded Premium Gasoline Recommended

INFINITI recommends the use of unleaded premium gasoline with an octane rating of at least 91 AKI (AntiKnock Index) number (Research octane number 96).

If unleaded premium gasoline is not available, you may use unleaded regular gasoline with an octane rating of at least 87 AKI number (Research octane number 91), but you may notice a decrease in performance.

CAUTION:

Do not use leaded gasoline. Using leaded gasoline will damage the three way catalyst. Do not use E-85 fuel (85% fuel ethanol, 15% unleaded gasoline) unless the vehicle is specifically designed for E-85 fuel (i.e. Flexible Fuel Vehicle - FFV models). Using a fuel other than that specified could adversely affect the emission control devices and systems, and could also affect the warranty coverage validity.

INFOID:0000000003131629

GI-28

Page 35

< PRECAUTION >

Revision: 2007 November 2008 EX35

LIFTING POINT

Commercial Service Tools INFOID:0000000003131630

Tool name Description

Board on attachment

S-NT001

Safety stand attachment

S-NT002

CAUTION:

• Every time the vehicle is lifted up, maintain the complete vehicle curb condition.

• Since the vehicle's center of gravity changes when removing main parts on the front side (engine, transmission, suspension etc.), support a jack up point on the rear side garage jack with a mission jack or equivalent.

• Since the vehicle's center of gravity changes when removing main parts on the rear side (rear axle, suspension, etc.), support a jack up point on the front side garage jack with a mission jack or equivalent.

• Be careful not to smash or do not do anything that would affect piping parts.

Garage Jack and Safety Stand and 2-Pole Lift INFOID:0000000003131631

WARNING:

• Park the vehicle on a level surface when using the jack. Make sure to avoid damaging pipes, tubes, etc. under the vehicle.

• Never get under the vehicle while it is supported only by the jack. Always use safety stands when you have to get under the vehicle.

• Place wheel chocks at both front and back of the wheels on the ground.

• When lifting the vehicle, open the lift arms as wide as possible and ensure that the front and rear of the vehicle are well balanced.

• When setting the lift arm, do not allow the arm to contact the brake tubes, brake cable, fuel lines and sill spoiler.

GI-29

Page 36

< PRECAUTION >

Revision: 2007 November 2008 EX35

LIFTING POINT

JMAIA0085ZZ

1. Safety stand point and lift up point (front) 2. Safety stand point and lift up point (rear)

4. Garage jack point (rear)

3. Garage jack point (front)

CAUTION:

There is canister just behind Garage jack point rear. Jack up be carefully.

Board-On Lift INFOID:0000000003131632

CAUTION:

Make sure vehicle is empty when lifting.

• The board-on lift attachment (A) set at front end of vehicle should be set on the front of the sill under the front door opening.

• Position attachments at front and rear ends of board-on lift.

: Vehicle front

JMAIA0004ZZ

GI-30

Page 37

< PRECAUTION >

Revision: 2007 November 2008 EX35

TOW TRUCK TOWING

Tow Truck Towing INFOID:0000000003131633

CAUTION:

• All applicable state or Provincial (in Canada) laws and local laws regarding the towing operation must be obeyed.

• It is necessary to use proper towing equipment to avoid possible damage to the vehicle during towing operation. Towing is in accordance with Towing Procedure Manual at dealer.

• Always attach safety chains before towing.

• When towing, make sure that the transmission, steering system and powertrain are in good order. If any unit is damaged, dollies must be used.

• Never tow automatic transmission model from the rear (that is backward) with four wheels on the ground. This may cause serious and expensive damage to the transmission.

2WD MODELS

JMAIA0088ZZ

INFINITI recommends that vehicle be towed with the driving (rear) wheels off the ground or that a dolly be used as illustrated.

CAUTION:

• Never tow automatic transmission models with the rear wheels on the ground or four wheels on the ground (forward or backward), as this may cause serious and expensive damage to the transmission. If it is necessary to tow the vehicle with the front wheels raised, always use towing dollies under the rear wheels.

• When towing rear wheel drive models with the front wheels on the ground or on towing dollies:

- Turn the ignition key to the OFF position, and secure the steering wheel in a straight ahead position with a rope or similar device.Never secure the steering wheel by turning the ignition key to the LOCK position. This may damage the steering lock mechanism.

- Move the selector lever to the N (Neutral) position.

• When the battery of vehicle equipped with the Intelligent Key system is discharged, your vehicle should be towed with the front wheels on towing dollies or place the vehicle on a flat bed truck.

If the speed or distance must necessarily be greater, remove the propeller shaf t before towing to prevent damage to the transmission.

GI-31

Page 38

TOW TRUCK TOWING

Revision: 2007 November 2008 EX35

< PRECAUTION >

AWD MODELS

JMAIA0089ZZ

INFINITI recommends that a dolly be used as illustrated when towing AWD models.

CAUTION:

Never tow AWD models with any of the wheels on the ground as this may cause serious and expensive damage to the powertrain.

Vehicle Recovery (Freeing a Stuck Vehicle) INFOID:0000000003131634

FRONT

Securely install the vehicle recovery hook stored with jacking tools. Make sure that the hook is properly secured in the stored place after use.

WARNING:

• Stand clear of a stuck vehicle.

• Do not spin your tires at high speed. This could cause them to explode and result in serious injury. Parts of your vehicle could also overheat and be damaged.

CAUTION:

• Tow chains or cables must be attached only to the vehicle recovery hooks or main structural members of the vehicle. Otherwise, the vehicle body will be damaged.

• Do not use the vehicle tie downs to free a vehicle stuck in sand, snow, mud, etc. Never tow the vehicle using the vehicle tie downs or recovery hooks.

• Always pull the cable straight out from the front of the vehicle. Never pull on the hook at an angle.

• Pulling devices should be routed so they do not touch any part of the suspension, steering, brake or cooling systems.

• Pulling devices such as ropes or canvas straps are not recommended for use in vehicle towing or recovery.

REAR

WARNING:

JMAIA0086ZZ

GI-32

Page 39

< PRECAUTION >

Revision: 2007 November 2008 EX35

• Rear hook is not available.

AUTOMATIC TRANSMISSI ON

TOW TRUCK TOWING

JMAIA0087ZZ

To tow a vehicle equipped with an automatic transmission, an appropriate vehicle dolly MUST be placed under the towed vehicle's drive wheels. Always follow the dolly manufacture's recommendations when using their product. If the vehicle is stuck in sand, snow, mud, etc., use the following procedure:

1. Turn off the Vehicle Dynamic Control System.

2. Make sure the area in front and behind the vehicle is clear of obstructions.

3. Turn the steering wheel right and left to clear an area around the front tires.

4. Slowly rock the vehicle forward and backward. Shift back and forth between R (reverse) and D (drive). Apply the accelerator as little as possible to maintain the rocking motion. Release the accelerator pedal before shifting between R and D. Do not spin the tires above 35 mph (55 km/h).

5. If the vehicle can not be freed after a few tries, contact a professional towing service to remove the vehicle.

GI-33

Page 40

SERVICE INFORMATION FOR ELECTRICAL INCIDENT

Revision: 2007 November 2008 EX35

< BASIC INSPECTION >

BASIC INSPECTION

SERVICE INFORMATION FOR ELECTRICAL INCIDENT

Work Flow INFOID:0000000003131635

WORK FLOW

STEP DESCRIPTION

Get detailed information about the conditions and the environment when the incident occurred. The following are key pieces of information required to make a good analysis:

WHAT Vehicle Model, Engine, Transmission/Transaxle and the System (i.e. Radio).

STEP 1

STEP 2

STEP 3

STEP 4

STEP 5 Repair or replace the incident circuit or component. STEP 6

WHEN Date, Time of Day, Weather Conditions, Frequency. WHERE Road Conditions, Altitude and Traffic Situation.

HOW

Operate the system, road test if necessary. Verify the parameter of the incident. If the problem cannot be duplicated, refer to “Incident Simulation Tests”.

Get the proper diagnosis materials together including:

• Power Supply Routing

• System Operation Descriptions

• Applicable Service Manual Sections

• Check for any Service Bulletins Identify where to begin diagnosis based upon your knowledge of the system operation and t he customer comments.

Inspect the system for mechanical binding, loose connectors or wiring damage. Determine which circuits and co mponents are involv ed and diagnose using the Power Supply Routing and Harness Layouts.

Operate the system in all modes. Verify the system works properly under all conditions. Make sure you have not inadvertently created a new incident during your diagnosis or repair steps.

System Symptoms, Operating Conditions (Other Components Interaction). Service History and if any After Market Accessories have been installed.

SGI838

Control Units and Electrical Parts INFOID:0000000003131636

PRECAUTIONS

• Never reverse polarity of battery terminals.

• Install only parts specified for a vehicle.

• Before replacing the control unit, check the input and output and functions of the component parts.

• Do not apply excessive force when disconnecting a connector.

GI-34

Page 41

SERVICE INFORMATION FOR ELECTRICAL INCIDENT

Revision: 2007 November 2008 EX35

< BASIC INSPECTION >

• Do not apply excessive shock to the control unit by dropping or hit-

ting it.

• Be careful to prevent condensation in the control unit due to rapid

temperature changes and do not let water or rain get on it. If water is found in the control unit, dry it fully and then install it in the vehicle.

• Be careful not to let oil to get on the control unit connector.

• Avoid cleaning the control unit with volatile oil.

• Do not disassemble the control unit, and do not remove the upper

and lower covers.

• When using a DMM, be careful not to let test probes get close to

each other to prevent the power transistor in the control unit from damaging battery voltage because of short circuiting.

• When checking input and output signals of the control unit, use the

specified check adapter.

SAIA0255E

SEF348N

How to Check Terminal INFOID:0000000003131637

CONNECTOR AND TERMINAL PIN KIT

• Use the connector and terminal pin kits listed below when replacing connectors or terminals.

• The connector and terminal pin kits contain some of the most commonly used NISSAN/INFINITI connectors

and terminals. For detailed connector and terminal pin replacement procedures, refer to the latest NISSAN/ INFINITI CONNECTOR AND TERMINAL PIN SERVICE MANUAL.

GI-35

Page 42

SERVICE INFORMATION FOR ELECTRICAL INCIDENT

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< BASIC INSPECTION >

Tool number

(Kent-Moore No.)

Tool name

(J38751-95NI) Connector and terminal pin kit (NISSAN)

(J38751-95INF) Connector and terminal pin kit (INFINITI)

(J42992-98KIT) OBD and terminal repair kit

(J42992-2000UPD) OBD-II Connector Kit Update

HOW TO PROBE CONNECTORS

• Connector damage and an intermittent connection can result from improperly probing of the connector during circuit checks.

• The probe of a digital multimeter (DMM) may not correctly fit the connector cavity. To correctly probe the connector, follow the procedures below usi ng a “T” pin. For the best contact grasp the “T” pin using an alli gator clip.

Description

WAIA0004E WAIA0005E

Probing from Harness Side

Standard type (not waterproof type) connector should be probed from harness side with “T” pin.

• If the connector has a rear cover such as a ECM connector, remove the rear cover before probing the terminal.

• Do not probe waterproof connector from harness side. Damage to the seal between wire and connector may result.

Probing from Terminal Side

FEMALE TERMINAL

• There is a small notch above each female terminal. Probe each terminal with the “T” pin through the notch. Do not insert any object other than the same type male terminal into female terminal.

SGI841

GI-36

SEL265V

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• Some connectors do not have a notch above each terminal. To probe each terminal, remove the connector retainer to make contact space for probing.

MALE TERMINAL

• Carefully probe the contact surface of each terminal using a “T” pin.

CAUTION:

Dot not bend terminal.

SEL266V

SEL267V

How to Check Enlarged Contact Spring of Terminal

• An enlarged contact spring of a terminal may create intermittent signals in the circuit.

• If the intermittent open circuit occurs, follow the procedure below to inspect for open wires and enlarged contact spring of female terminal.

1. Assemble a male terminal and approx. 10 cm (3.9 in) of wire.

NOTE: Use a male terminal which matches the female terminal.

2. Disconnect the suspected faulty connector and hold it terminal

side up.

SEL270V

3. While holding the wire of the male terminal, try to insert the male

terminal into the female terminal.

CAUTION:

Do not force the male terminal into the female terminal with your hands.

GI-37

SEL271V

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< BASIC INSPECTION >

4. While moving the connector, check whether the male terminal can be easily inserted or not.

• If the male terminal can be easily inserted into the female ter-

minal, replace the female terminal.

SEL272V

Waterproof Connector Inspection

If water enters the connector, it can short interior circuits. This may lead to intermittent problems. Check the following items to maintain the original waterproof characteristics.

RUBBER SEAL INSPECTION

• Most waterproof connectors are provided with a rubber seal

between the male and female connectors. If the seal is missing, the waterproof performance may not meet specifications.

• The rubber seal may come off when connectors are disconnected.

Whenever connectors are reconnected, make sure the rubber seal is properly installed on either side of male or female connector.

WIRE SEAL INSPECTION

• The wire seal must be installed on the wire insertion area of a

waterproof connector. Be sure that the seal is installed properly.

Terminal Lock Inspection

Check for unlocked terminals by pulling wire at the end of connector . An unlocked terminal may create intermittent signals in the circuit.

SEL273V

SEL275V

Intermittent Incident INFOID:0000000003131638

DESCRIPTION

Sometimes the symptom is not present when the vehicle is brought in for service. If possible, re-create the conditions present at the time of the incident. Doing so may help avoid a No Trouble Found Diagnosis. The fol-

GI-38

SEL330V

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SERVICE INFORMATION FOR ELECTRICAL INCIDENT

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< BASIC INSPECTION >

lowing section illustrates ways to simulate the conditions/environment under which the owner experiences an electrical incident.

The section is broken into the six following topics:

• Vehicle vibration

• Heat sensitive

• Freezing

• Water intrusion

• Electrical load

• Cold or hot start up Get a thorough description of the incident from the customer . It is important for simulating the conditions of the problem.

VEHICLE VIBRATION

The problem may occur or become worse while driving on a rough road or when engine is vibrating (idle with A/C on). In such a case, you will want to check for a vibration related condition. Refer to the following illustration.

Connector & Harness

Determine which connectors and wiring harness would affect the electrical system you are inspecting. Gently shake each connector and harness while monitoring the system for the incident you are trying to duplicate. This test may indicate a loose or poor electrical connection.

Hint

Connectors can be exposed to moisture. It is possible to get a thin film of corrosion on the connector terminals. A visual inspection may not reveal this without disconnecting the connector. If the problem occurs intermittently, perhaps the problem is caused by corrosion. It is a good idea to disconnect, inspect and clean the terminals on related connectors in the system.

Sensor & Relay

Gently apply a slight vibration to sensors and relays in the system you are inspecting. This test may indicate a loose or poorly mounted sensor or relay.

SGI839

Engine Compartment

There are several reasons a vehicle or engine vibration could cause an electrical complaint. Some of the things to check for are:

• Connectors not fully seated.

• Wiring harness not long enough and is being stressed due to engine vibrations or rocking.

• Wires laying across brackets or moving components.

• Loose, dirty or corroded ground wires.

• Wires routed too close to hot components. To inspect components under the hood, start by verifying the integrity of ground connections. (Refer to Ground Inspection described later.) First check that the system is properly grounded. Then check for loose connection by gently shaking the wiring or components as previously explained. Using the wiring diagrams inspect the wiring for continuity .

Behind the Instrument Panel

An improperly routed or improperly clamped harness can become pinched during accessory installation. Vehicle vibration can aggravate a harness which is routed along a bracket or near a screw.

Under Seating Areas

GI-39

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An unclamped or loose harness can cause wiring to be pinched by seat components (such as slide guides) during vehicle vibration. If the wiring runs under seating areas, inspect wire routing for possible damage or pinching.

HEAT SENSITIVE

• The customer's concern may occur during hot weather or after car

has sat for a short time. In such cases you will want to check for a heat sensitive condition.

• To determine if an electrical component is heat sensitive, heat the

component with a heat gun or equivalent.

CAUTION:

Do not heat components above 60°C (140°).

• If incident occurs while heating the unit, either replace or properly

insulate the component.

SGI842

FREEZING

• The customer may indicate the incident goes away after the car

warms up (winter time). The cause could be related to water freezing somewhere in the wiring/electrical system.

• There are two methods to check for this. The first is to arrange for

the owner to leave his car overnight. Make sure it will get cold enough to demonstrate his complaint. Leave the car parked outside overnight. In the morning, do a quick and thorough diagnosis of those electrical components which could be affected.

• The second method is to put the suspect component into a freezer

long enough for any water to freeze. Reinstall the part into the car and check for the reoccurrence of the incident. If it occurs, repair or replace the component.

SGI843

WATER INTRUSION

The incident may occur only during high humidity or in rainy/snowy weather. In such cases the incident could be caused by water intrusion on an electrical part. This can be simulated by soaking the car or running it through a car wash.

CAUTION:

Do not spray water directly on any electrical components.

ELECTRICAL LOAD

The incident may be electrical load sensitive. Perform diagnosis with all accessories (including A/C, rear window defogger, radio, fog lamps) turned on.

SGI844

SGI845

COLD OR HOT START UP

On some occasions an electrical incident may occur only when the car is started cold, or it may occur when the car is restarted hot shortly after being turned off. In these cases you may have to keep the car overnight to make a proper diagnosis.

GI-40

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Circuit Inspection INFOID:0000000003131639

DESCRIPTION

• In general, testing electrical circuits is an easy task if it is approached in a logical and organized method. Before beginning it is important to have all available information on the system to be tested. Also, get a thorough understanding of system operation. Then you will be able to use the appropriate equipment and follow the correct test procedure.

• You may have to simulate vehicle vibrations while testing electrical components. Gently shake the wiring harness or electrical component to do this.

OPEN A circuit is open when there is no continuity through a section of the circuit.

There are two types of shorts.

SHORT

• SHORT CIRCUIT

• SHORT TO GROUND When a circuit contacts a ground source and grounds the circuit.

When a circuit contacts another circuit and causes the normal resistance to change.

NOTE:

Refer to GI-35, "

How to Check Terminal" to probe or check terminal.

TESTING FOR “OPENS” IN THE CIRCUIT

Before you begin to diagnose and test the system, you should rough sketch a schematic of the system. This will help you to logically walk through the diagnosis process. Drawing the sketch will also reinforce your working knowledge of the system.

SGI846-A

Continuity Check Method

The continuity check is used to find an open in the circuit. The digital multimeter (DMM) set on the resistance function will indicate an open circuit as over limit (no beep tone or no ohms symbol). Make sure to always start with the DMM at the highest resistance level. To help in understanding the diagnosis of open circuits, please refer to the previous schematic.

• Disconnect the battery negative cable.

• Start at one end of the circuit and work your way to the other end. (At the fuse block in this example)

• Connect one probe of the DMM to the fuse block terminal on the load side.

• Connect the other probe to the fuse block (power) side of SW1. Little or no resistance will indicate that portion of the circuit has good continuity. If there were an open in the circuit, the DMM would indicate an over limit or infinite resistance condition. (point A)

• Connect the probes between SW1 and the relay. Little or no resistance will indicate that portion of the circuit has good continuity . If there were an open i n the circuit, the DMM would indicate an over limit or infinite resistance condition. (point B)

• Connect the probes between the relay and the solenoid. Little or no resistance will indicate that portion of the circuit has good continuity. If there were an open in the circuit, the DMM would indicate an over limit or infinite resistance condition. (point C)

Any circuit can be diagnosed using the approach in the previous example.

Voltage Check Method

To help in understanding the diagnosis of open circuits please refer to the previous schematic. In any powered circuit, an open can be found by methodically checking the system for the presence of voltage. This is done by switching the DMM to the voltage function.

• Connect one probe of the DMM to a known good ground.

• Begin probing at one end of the circuit and work your way to the other end.

• With SW1 open, probe at SW1 to check for voltage. voltage; open is further down the circuit than SW1.

GI-41

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SERVICE INFORMATION FOR ELECTRICAL INCIDENT

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no voltage; open is between fuse block and SW1 (point A).

• Close SW1 and probe at relay. voltage; open is further down the circuit than the relay. no voltage; open is between SW1 and relay (point B).

• Close the relay and probe at the solenoid. voltage; open is further down the circuit than the solenoid. no voltage; open is between relay and solenoid (point C).

Any powered circuit can be diagnosed using the approach in the previous example.

TESTING FOR “SHORTS” IN THE CIRCUIT

To simplify the discussion of shorts in the system, please refer to the following schematic.

SGI847-A

Resistance Check Method

• Disconnect the battery negative cable and remove the blown fuse.

• Disconnect all loads (SW1 open, relay disconnected and solenoid disconnected) powered through the fuse.

• Connect one probe of the DMM to the load side of the fuse terminal. Connect the other probe to a known good ground.

• With SW1 open, check for continuity. continuity; short is between fuse terminal and SW1 (point A). no continuity; short is further down the circuit than SW1.

• Close SW1 and disconnect the relay . Put probes at the load side of fuse terminal and a known good ground. Then, check for continuity. continuity; short is between SW1 and the relay (point B). no continuity; short is further down the circuit than the relay.

• Close SW1 and jump the relay contacts with jumper wire. Put probes at the load side of fuse terminal and a known good ground. Then, check for continuity. continuity; short is between relay and solenoid (point C). no continuity; check solenoid, retrace steps.

Voltage Check Method

• Remove the blown fuse and disconnect all loads (i.e. SW1 open, relay disconnected and solenoid disconnected) powered through the fuse.

• Turn the ignition key to the ON or START position. Verify battery voltage at the battery + side of the fuse terminal (one lead on the battery + terminal side of the fuse block and one lead on a known good ground).

• With SW1 open and the DMM leads across both fuse terminals, check for voltage. voltage; short is between fuse block and SW1 (point A). no voltage; short is further down the circuit than SW1.

• With SW1 closed, relay and solenoid disconnected and the DMM leads across both fuse terminals, check for voltage. voltage; short is between SW1 and the relay (point B). no voltage; short is further down the circuit than the relay.

• With SW1 closed, relay contacts jumped with fused jumper wire check for voltage. voltage; short is down the circuit of the relay or between the relay and the disconnected solenoid (point C). no voltage; retrace steps and check power to fuse block.

GROUND INSPECTION

• Ground connections are very important to the proper operation of electrical and electronic circuits. Ground connections are often exposed to moisture, dirt and other corrosive elements. The corrosion (rust) can become an unwanted resistance. This unwanted resistance can change the way a circuit works.

• Electronically controlled circuits are very sensitive to proper grounding. A loose or corroded ground can drastically affect an electronically controlled circuit. A poor or corroded ground can easily affect the circuit. Even when the ground connection looks clean, there can be a thin film of rust on the surface.

GI-42

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• When inspecting a ground connection follow these rules:

- Remove the ground bolt or screw.

- Inspect all mating surfaces for tarnish, dirt, rust, etc.

- Clean as required to assure good contact.

- Reinstall bolt or screw securely.

- Inspect for “add-on” accessories which may be interfering with the ground circuit.

- If several wires are crimped into one ground eyelet terminal, check for proper crimps. Make sure all of the wires are clean, securely fastened and providing a good ground path. If multiple wires are cased in one eyelet make sure no ground wires have excess wire insulation.

• For detailed ground distribution information, refer to “Ground Distribution” in PG section.

SGI853

VOLTAGE DROP TESTS

• Voltage drop tests are often used to find components or circuits which have excessive resistance. A voltage drop in a circuit is caused by a resistance when the circuit is in operation.

• Check the wire in the illustration. When measuring resistance with DMM, contact by a single strand of wire will give reading of 0 ohms. This would indicate a good circuit. When the circuit operates, this single strand of wire is not able to carry the current. The single strand will have a high resistance to the current. This will be picked up as a slight voltage drop.

• Unwanted resistance can be caused by many situations as follows:

- Undersized wiring (single strand example)

- Corrosion on switch contacts

- Loose wire connections or splices.

• If repairs are needed always use wire that is of the same or larger gauge.

Measuring Voltage Drop — Accumulated Method

• Connect the DMM across the connector or part of the circuit you want to check. The positive lead of the DMM should be closer to power and the negative lead closer to ground.

• Operate the circuit.

• The DMM will indicate how many volts are being used to “push” current through that part of the circuit.

GI-43

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SERVICE INFORMATION FOR ELECTRICAL INCIDENT

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Note in the illustration that there is an excessive 4.1 volt drop between the battery and the bulb.

SGI974

Measuring Voltage Drop — Steb-by-Step

• The step-by-step method is most useful for isolating excessive drops in low voltage systems (such as those in “Computer Controlled Systems”).

• Circuits in the “Computer Controlled System” operate on very low amperage.

• The (Computer Controlled) system operations can be adversely affected by any variation in resistance in the system. Such resistance variation may be caused by poor connection, improper installation, improper wire gauge or corrosion.

• The step by step voltage drop test can identify a component or wire with too much resistance.

SAIA0258E

CONTROL UNIT CIRCUIT TEST

System Description

• When the switch is ON, the control unit lights up the lamp.

CASE 1

MGI034A

GI-44

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SERVICE INFORMATION FOR ELECTRICAL INCIDENT

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INPUT-OUTPUT VOLTAGE CHART

Terminal No. Description

+ − Signal name

Body

ground

Body

ground

• The voltage value is based on the body ground.

• *: If high resistance exists in the switch side circuit (caused by a single strand), terminal 1 does not detect battery voltage. Control unit does not detect the switch is ON even if the switch does not turn ON. Therefore, the control unit does not supply power to light up the lamp.

Switch Input

Lamp Output

Input/

Output

Condition Value (Approx.)

Switch ON Battery voltage Switch OFF 0 V Approx. 0

Switch ON Battery voltage Approx. 0 (Inoperative lamp) Switch OFF 0 V Approx. 0

CASE 2

In case of high resistance such as single strand (V) *

Lower than battery voltage Approx. 8 (Example)

MGI035A

INPUT-OUTPUT VOLTAGE CHART

Terminal No. Description

+ − Signal name

Body

ground Body

ground

• The voltage value is based on the body ground.

• *: If high resistance exists in the switch side circuit (caused by a single strand), terminal 2 does not detect approx. 0V. Control unit does not detect the switch is ON even if the switch does not turn ON. Therefore, the control unit does not control ground to light up the lamp.

Lamp Output

Switch Input

Input/

Output

Condition Value (Approx.)

Switch ON 0V Battery voltage (Inoperative lamp) Switch OFF Battery voltage Battery voltage Switch ON 0 V Higher than 0 Approx. 4 (Example) Switch OFF 5 V Approx. 5

In case of high resistance such as single strand (V) *

GI-45

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CONSULT-III/GST CHECKING SYSTEM

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< BASIC INSPECTION >

CONSULT-III/GST CHECKING SYSTEM

Description INFOID:0000000003131640

• When CONSULT-III/GST is connected with a data link connector (A) equipped on the vehicle side, it will communicate with the control unit equipped in the vehicle and then enable various kinds of diagnostic tests.

1 : Instrument driver lower panel

• Refer to “CONSULT-III Software Operation Manual” for more information.

JPAIA0243ZZ

CONSULT-III Function and System Application*1 INFOID:0000000003566328

Diagnostic test mode Function

ENGINE

AIR BAG

TRANSMISSION

Work Support Self-Diagnostic Re-

sults Data Monitor

CAN Diagnosis CAN Diagnosis Sup-

port Monitor Active Test DTC & SRT confirma-

tion ECU Identification

Function Test

Configuration

Special Function

x: Applicable *1: If GST application is equipped, functions in accordance with SAE J1979 and ISO 15031-5 can be used.

This mode enables a technician to adjust some devices faster and more accurately.

Retrieve DTC from ECU and display diagnostic items.

Monitor the input/output signal of the control unit in real time.

This mode displays a netw ork diagnosis result about CAN by a diagram.

It monitors the status of CAN communication. x x - x x x x x x x x x - x Send the drive signal from CONSU LT-III to the actu-

ator. The operation check can be performed. The status of system monitoring tests and the self-

diagnosis status/result can be confirmed. Display the ECU identification number (part number

etc.) of the selected system. This mode can show results of self-diagnosis of ECU

with either "OK" or "NG". For engine, more pra ctical tests regarding sensors/switches and/or actuators are available.

When ECU is replaced with a new one, etc., write the information and set the ECU to perform the control that is applicable to the vehicle.

Other results or histories, etc. that are recorded in ECU are displayed.

xx- -xxx- - -xxxx

xxxxxxxxxxxxxx

xx-xxxxxxxxxxx

xx-xxxxxxxxx-x

x---xxxxx-xxxx

xx------------

xx--xxxxxxxxxx

x-x---x-------

----x---------

--------------

BCM

METER/M&A

AUTO DRIVE POS.

ICC

IPDM E/R

MULTI AV

ABS (Including VDC)

ALL MODE AWD/4WD

LANE CAM

SONAR

ADAPTIVE LIGHT

CONSULT-III/GST Data Link Connector (DLC) Circuit INFOID:0000000003131642

INSPECTION PROCEDURE

GI-46

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CONSULT-III/GST CHECKING SYSTEM

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< BASIC INSPECTION >

If the CONSULT-III/GST cannot diagnose the system properly, check the following items.

Symptom Check item

CONSULT-III/GST cannot access any system.

CONSULT -III cannot access individual system. (Other systems can be accessed.)

NOTE:

The DDL1 and DDL2 circuits from DLC pins 12, 13, 14 and 15 may be connected to more than one system. A short in a DDL circuit connected to a control unit in one system may affect CONSULT-III access to other systems. If the GST cannot operate properly, check the circuit based on the information of SAE J1962 and ISO 15031-

• CONSUL T -III/GST DLC power supply circui t (Terminal 8 and 16) and ground circuit (Terminal 4 and

• Power supply and ground circuit f or the control unit of the s ystem (For detailed circuit, refer to wiring diagram for each system.)

• Open or short circuit between the system and CONSULT-III DLC (For detailed circuit, refer to wiring diagram for each system.)

• Open or short circuit CAN communication line. Refer to LAN-18, "

Trouble Diagnosis Flow Chart".

GI-47

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CONSULT-III/GST CHECKING SYSTEM

Wiring Diagram - CONSULT-III/GST CHECKING SYSTEM -

INFOID:0000000003131643

JCAWM0056G

GI-48

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CONSULT-III/GST CHECKING SYSTEM

JCAWM0057G

GI-49

Page 56

< BASIC INSPECTION >

Revision: 2007 November 2008 EX35

CONSULT-III/GST CHECKING SYSTEM

JCAWM0058G

GI-50

Page 57

< BASIC INSPECTION >

Revision: 2007 November 2008 EX35

CONSULT-III/GST CHECKING SYSTEM

JCAWM0059G

GI-51

Page 58

INSPECTION AND ADJUSTMENT

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< BASIC INSPECTION >

INSPECTION AND ADJUSTMENT

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMIN AL

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Required Procedure After Battery Disconnection

SYSTEM ITEM REFERENCE

HAC-8, " LEFT AND RIGHT

Temperature setting trimmer

Without left and

Foot position setting trimmer

Automatic temperature control

Automatic drive positioner

Power window control

Sunroof system* Sunroof system — Sunshade system* Sunshade system —

Rear view monitor

Inlet port memory function

Inlet port memory function (FRE)*

Inlet port memory function (REC)*

Gas sensor sensitivity adjustment function*

Auto intake switch Interlocking movement change*

Clean switch interlocking movement change*

Automatic drive positioner system

Power window control system

Predicted course line center position adjustment

right ventilation temperature separately control system

ADP-8, "

ADDITIONAL SERVICE WHEN REMOVING BATTER Y NEGA TIVE TERMI-

PWC-5, "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TER-

Base audio without navigation

BOSE audio without navigation

BOSE audio with navigation

VENTILATION TEMPERATURE SEPARA TELY CONTROL SYSTEM : Temperature Setting Trimmer"

HAC-9, " LEFT AND RIGHT VENTILATION TEMPERATURE SEPARA TELY CONTROL SYSTEM : Foot Position Setting Trimmer"

HAC-10, " LEFT AND RIGHT VENTILATION TEMPERATURE SEPARA TELY CONTROL SYSTEM : Inlet Port Memory Function"

WITHOUT

NAL : Description"

MINAL : Description"

With left and right

ventilation tem-

perature sepa-

rately control

system

—

PREDICTED COURSE LINE

AV-15, "

CENTER POSITION ADJUSTMENT :

Description"

AV-174, "

CENTER POSITION ADJUSTMENT :

AV-437, "

CENTER POSITION ADJUSTMENT :

PREDICTED COURSE LINE

Description"

PREDICTED COURSE LINE

Description"

INFOID:0000000003566327

HAC-13, " LEFT AND RIGHT VENTILATION TEMPERATURE SEPARATELY CONTROL SYSTEM : Temperature Setting Trimmer"

HAC-14, "WITH LEFT AND RIGHT VENTILATION TEMPERATURE SEPARATELY CONTROL SYSTEM : Foot Position Setting Trimmer"

HAC-15, "WITH LEFT AND RIGHT VENTILATION TEMPERATURE SEPARATELY CONTROL SYSTEM : Inlet Port Memory Function"

WITH

GI-52

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INSPECTION AND ADJUSTMENT

SYSTEM ITEM REFERENCE

Predicted course line

Around view monitor

Automatic back door system*

*: Not equipped.

center position adjustment

Automatic back door system

BOSE audio with navigation

AV-437, "

CENTER POSITION ADJUSTMENT :

—

PREDICTED COURSE LINE

Description"

GI-53

Page 60

ENGINE

Revision: 2007 November 2008 EX35

ACC

SECTION ACC

ACCELERATOR CONTROL SYSTEM

CONTENTS

PRECAUTION ...............................................2

PRECAUTIONS ...................................................2

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TEN-

SIONER" ...................................................................

ON-VEHICLE REPAIR .................................. 3

ACCELERATOR CONTROL SYSTEM .............. 3

Exploded View .......................................................... 3

Removal and Installation ..........................................3

Inspection .................................................................3

ACC-1

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PRECAUTIONS

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< PRECAUTION >

PRECAUTION

PRECAUTIONS

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"

WARNING:

INFOID:0000000003657649

ACC-2

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< ON-VEHICLE REPAIR >

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ACCELERATOR CONTROL SYSTEM

ON-VEHICLE REPAIR

ACCELERATOR CONTROL SYSTEM

Exploded View INFOID:0000000003134271

JPBIA1840GB

1. Accelerator pedal assembly 2. Bolt cap : Vehicle front

Refer to GI-4, "Components"

for symbols in the figure.

ACC

Removal and Installation INFOID:0000000003134272

REMOVAL

1. Remove the bolt cap and the inside mounting bolt.

2. Remove accelerator pedal assembly.

3. Disconnect accelerator pedal position sensor harness connector.

CAUTION:

• Never disassemble accelerator lever. Never remove accelerator pedal position sensor from accelerator lever.

• Avoid impact from dropping etc. during handling.

• Be careful to keep accelerator lever away from water.

INSTALLATION

Installation is the reverse order of removal.

Inspection INFOID:0000000003134273

INSPECTION AFTER INSTALLATION

• Check accelerator pedal moves smoothly within the whole operation range when it is fully depressed and released.

• Check accelerator pedal securely returns to the fully released position.

• For the electrical inspection of accelerator pedal position sensor, refer to EC-421, "Description"

"Description" and EC-430, "Description".

- CAUTION: When harness connector of accelerator pedal position sensor is disconnected, perform “Accelerator Pedal Released Position Learning”. Refer to EC-17, "ACCELERATOR PEDAL RELEASED POSITION

LEARNING : Description".

, EC-425,

ACC-3

Page 63

ENGINE

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ACC

SECTION ACC

ACCELERATOR CONTROL SYSTEM

CONTENTS

PRECAUTION ...............................................2

PRECAUTIONS ...................................................2

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TEN-

SIONER" ...................................................................

ON-VEHICLE REPAIR .................................. 3

ACCELERATOR CONTROL SYSTEM .............. 3

Exploded View .......................................................... 3

Removal and Installation ..........................................3

Inspection .................................................................3

ACC-1

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PRECAUTIONS

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< PRECAUTION >

PRECAUTION

PRECAUTIONS

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"

WARNING:

INFOID:0000000003657649

ACC-2

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< ON-VEHICLE REPAIR >

Revision: 2007 November 2008 EX35

ACCELERATOR CONTROL SYSTEM

ON-VEHICLE REPAIR

ACCELERATOR CONTROL SYSTEM

Exploded View INFOID:0000000003134271

JPBIA1840GB

1. Accelerator pedal assembly 2. Bolt cap : Vehicle front

Refer to GI-4, "Components"

for symbols in the figure.

ACC

Removal and Installation INFOID:0000000003134272

REMOVAL

1. Remove the bolt cap and the inside mounting bolt.

2. Remove accelerator pedal assembly.

3. Disconnect accelerator pedal position sensor harness connector.

CAUTION:

• Never disassemble accelerator lever. Never remove accelerator pedal position sensor from accelerator lever.

• Avoid impact from dropping etc. during handling.

• Be careful to keep accelerator lever away from water.

INSTALLATION

Installation is the reverse order of removal.

Inspection INFOID:0000000003134273

INSPECTION AFTER INSTALLATION

• Check accelerator pedal moves smoothly within the whole operation range when it is fully depressed and released.

• Check accelerator pedal securely returns to the fully released position.

• For the electrical inspection of accelerator pedal position sensor, refer to EC-421, "Description"

"Description" and EC-430, "Description".

LEARNING : Description".

, EC-425,

ACC-3

Page 66

BODY INTERIOR

Revision: 2007 November 2008 EX35

SECTION ADP

AUTOMATIC DRIVE POSITIONER

CONTENTS

BASIC INSPECTION .................................... 5

DIAGNOSIS AND REPAIR WORKFLOW .......... 5

Work Flow .................................................................5

INSPECTION AND ADJUSTMENT ..................... 8

ADDITIONAL SERVICE WHEN REMOVING BAT-

TERY NEGATIVE TERMINAL .....................................

ADDITIONAL SERVICE WHEN REMOVING

BATTERY NEGATIVE TERMINAL : Description ......

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Special Re-

pair Requirement .......................................................

ADDITIONAL SERVICE WHEN REPLACING

CONTROL UNIT ..........................................................

ADDITIONAL SERVICE WHEN REPLACING

CONTROL UNIT : Description ..................................

ADDITIONAL SERVICE WHEN REPLACING

CONTROL UNIT : Special Repair Requirement .......

SYSTEM INITIALIZATION ..........................................9

SYSTEM INITIALIZATION : Description ...................9

SYSTEM INITIALIZATION : Special Repair Re-

quirement ..................................................................

MEMORY STORING ....................................................9

MEMORY STORING : Description ..........................10

MEMORY STORING : Special Repair Require-

ment ........................................................................

SYSTEM SETTING ................... ... ... ... .... ... ... ... .... .......11

SYSTEM SETTING : Description ............................11

SYSTEM SETTING : Special Repair Requirement

FUNCTION DIAGNOSIS ..............................13

AUTOMATIC DRIVE POSITIONER SYSTEM ....13

AUTOMATIC DRIVE POSITIONER SYSTEM ...........13

....

AUTOMATIC DRIVE POSITIONER SYSTEM :

System Diagram ......................................................

AUTOMATIC DRIVE POSITIONER SYSTEM :

System Description ..................................................

AUTOMATIC DRIVE POSITIONER SYSTEM :

Component Parts Location ......................................

AUTOMATIC DRIVE POSITIONER SYSTEM :

Component Description ..........................................

MANUAL FUNCTION . .... ... ... ... ..................................17

MANUAL FUNCTION : System Diagram ................18

MANUAL FUNCTION : System Description ............18

MANUAL FUNCTION : Component Parts Loca-

tion ............................ ................................. ..............

MANUAL FUNCTION : Component Description .....21

SEAT SYNCHRONIZATION FUNCTION ..................22

SEAT SYNCHRONIZATION FUNCTION : Sys-

tem Diagram ............................................................

SEAT SYNCHRONIZATION FUNCTION : Sys-

tem Description ........................................................

SEAT SYNCHRONIZATION FUNCTION : Com-

ponent Parts Location ..............................................

SEAT SYNCHRONIZATION FUNCTION :

Component Description ..........................................

MEMORY FUNCTION ................................................26

MEMORY FUNCTION : System Diagram ...............26

MEMORY FUNCTION : System Description ...........26

MEMORY FUNCTION : Component Parts Loca-

tion ............................ ................................. ..............

MEMORY FUNCTION : Component Description ....29

EXIT ASSIST FUNCTION ..........................................30

EXIT ASSIST FUNCTION : System Diagram ..........30

EXIT ASSIST FUNCTION : System Description .....30

EXIT ASSIST FUNCTION : Component Parts Lo-

cation ........................ ...............................................

EXIT ASSIST FUNCTION :

Component Description ..........................................

ENTRY ASSIST FUNCTION .................... .... ... ... ... .....34

ADP

ADP-1

Page 67

ENTRY ASSIST FUNCTION : System Diagram ..... 34

Revision: 2007 November 2008 EX35

ENTRY ASSIST FUNCTION : System Description

...

ENTRY ASSIST FUNCTION : Component Parts

Location ..................................................................

ENTRY ASSIST FUNCTION :

Component Description .........................................

INTELLIGENT KEY INTERLOCK FUNCTION ......... 38

INTELLIGENT KEY INTERLOCK FUNCTION :

System Diagram .............. ... ....................................

INTELLIGENT KEY INTERLOCK FUNCTION :

System Description .......................... .... ... ... ... ..........

INTELLIGENT KEY INTERLOCK FUNCTION :

Component Parts Location .....................................

INTELLIGENT KEY INTERLOCK FUNCTION :

Component Description .........................................

DIAGNOSIS SYSTEM (DRIVER SEAT C/U) .....42

Diagnosis Description .............................................42

CONSULT-III Function ...........................................42

COMPONENT DIAGNOSIS ........................ 45

U1000 CAN COMM CIRCUIT ............................ 45

Description ....................... .......................... ............. 45

DTC Logic ............................................................... 45

Diagnosis Procedure ............................................. 45

Special Repair Requirement ...................................45

B2112 SLIDING MOTOR ................................... 46

Description ....................... .......................... ............. 46

DTC Logic ............................................................... 46

Diagnosis Procedure ............................................. 46

B2113 RECLINING MOTOR ..............................48

Description ....................... .......................... ............. 48

DTC Logic ............................................................... 48

Diagnosis Procedure ............................................. 48

BCM ............................. ..............................................59

BCM : Diagnosis Procedure ... .... ... ... .......................59

DRIVER SEAT CONTROL UNIT ...............................59

DRIVER SEAT CONTROL UNIT :

Diagnosis Procedure ....... .......................................

DRIVER SEAT CONTROL UNIT : Special Repair

Requirement ...........................................................

AUTOMATIC DRIVE POSITIONER CONTROL

UNIT ................................. ......................... .................

AUTOMATIC DRIVE POSITIONER CONTROL

UNIT : Diagnosis Procedure ..................................

AUTOMATIC DRIVE POSITIONER CONTROL

UNIT : Special Repair Requirement ........................

SLIDING SWITCH ............................................. 62

Description ..............................................................62

Component Function Check ........................... ....... 62

Diagnosis Procedure ....... .......................................62

Component Inspection ............................................63

RECLINING SWITCH ........................................ 64

Description ..............................................................64

Component Function Check ........................... ....... 64

Diagnosis Procedure ....... .......................................64

Component Inspection ............................................65

LIFTING SWITCH (FRONT) .............................. 66

Description ..............................................................66

Component Function Check ........................... ....... 66

Diagnosis Procedure ....... .......................................66

Component Inspection ............................................67

LIFTING SWITCH (REAR) ................................ 68

Description ..............................................................68

Component Function Check ........................... ....... 68

Diagnosis Procedure ....... .......................................68

Component Inspection ............................................69

B2118 TILT SENSOR ........................................ 50

Description ....................... .......................... ............. 50

DTC Logic ............................................................... 50

Diagnosis Procedure ............................................. 50

TILT SWITCH .................................................... 70

Description ..............................................................70

Component Function Check ........................... ....... 70

Diagnosis Procedure ....... .......................................70

Component Inspection ............................................71

B2119 TELESCOPIC SENSOR .........................53

Description ....................... .......................... ............. 53

DTC Logic ............................................................... 53

Diagnosis Procedure ............................................. 53

B2126 DETENT SW ...........................................56

Description ....................... .......................... ............. 56

DTC Logic ............................................................... 56

Diagnosis Procedure ............................................. 56

B2128 UART COMMUNICATION LINE ............ 58

Description ....................... .......................... ............. 58

DTC Logic ............................................................... 58

Diagnosis Procedure ............................................. 58

TELESCOPIC SWITCH ..................................... 72

Description ..............................................................72

Component Function Check ........................... ....... 72

Diagnosis Procedure ....... .......................................72

Component Inspection ............................................73

SEAT MEMORY SWITCH ................................. 74

Description ..............................................................74

Component Function Check ........................... ....... 74

Diagnosis Procedure ....... .......................................74

Component Inspection ............................................75

DOOR MIRROR REMOTE CONTROL

SWITCH .............................................................

POWER SUPPLY AND GROUND CIRCUIT .....59

CHANGEOVER SWITCH ................... ... ... .... ... ... ... ....77

ADP-2

Page 68

CHANGEOVER SWITCH : Description ..................

Revision: 2007 November 2008 EX35

CHANGEOVER SWITCH : Component Function

Check ......................................................................

CHANGEOVER SWITCH : Diagnosis Procedure ....77

CHANGEOVER SWITCH : Component Inspec-

tion ..........................................................................

MIRROR SWITCH .....................................................79

MIRROR SWITCH : Description .............................79

MIRROR SWITCH : Component Function Check ....79

MIRROR SWITCH : Diagnosis Procedure ..............79

MIRROR SWITCH : Component Inspection ...........81

POWER SEAT SWITCH GROUND CIRCUIT ....82

Diagnosis Procedure ..............................................82

TILT &TELESCOPIC SWITCH GROUND CIR-

CUIT ....................................................................

Diagnosis Procedure ....... ... .... ... ... ... ........................83

DETENTION SWITCH ........................................84

Description ..............................................................84

Component Function Check ..................................84

Diagnosis Procedure ..............................................84

Component Inspection .................... ........................85

FRONT DOOR SWITCH (DRIVER SIDE) ..........86

Description ..............................................................86

Component Function Check ....................................86

Diagnosis Procedure ....... ... .... ... ... ... ........................86

Component Inspection .................... ........................87

SLIDING SENSOR .............................................88

Description ..............................................................88

Component Function Check ..................................88

Diagnosis Procedure ..............................................88

RECLINING SENSOR ........................................91

Description ..............................................................91

Component Function Check ..................................91

Diagnosis Procedure ..............................................91

LIFTING SENSOR (FRONT) ..............................94

Description ..............................................................94

Component Function Check ..................................94

Diagnosis Procedure ..............................................94

LIFTING SENSOR (REAR) ................................97

Description ..............................................................97

Component Function Check ..................................97

Diagnosis Procedure ..............................................97

TILT SENSOR ..................................................100

Description ............................................................100

Component Function Check ................................100

Diagnosis Procedure ............................................100

MIRROR SENSOR ..........................................104

DRIVER SIDE ...........................................................104

DRIVER SIDE : Description ...................................104

DRIVER SIDE : Component Function Check ......104

DRIVER SIDE : Diagnosis Procedure ..................104

PASSENGER SIDE ..................................................105

PASSENGER SIDE : Description ..........................105

PASSENGER SIDE :

Component Function Check ................................

PASSENGER SIDE : Diagnosis Procedure ..........106

105

SLIDING MOTOR ............................................108

Description ....................... ......................................108

Component Function Check ................................108

Diagnosis Procedure ............................................108

RECLINING MOTOR .......................................110

Description ....................... ......................................110

Component Function Check ................................110

Diagnosis Procedure ............................................110

LIFTING MOTOR (FRONT) .............................112

Description ....................... ......................................112

Component Function Check ................................112

Diagnosis Procedure ............................................112

LIFTING MOTOR (REAR) ...............................114

Description ....................... ......................................114

Component Function Check ................................114

Diagnosis Procedure ............................................114

TILT MOTOR ...................................................116

Description ....................... ......................................116

Component Function Check ................................116

Diagnosis Procedure ............................................116

TELESCOPIC MOTOR ................................... 118

Description ....................... ......................................118

Component Function Check ................................118

Diagnosis Procedure ............................................118

DOOR MIRROR MOTOR ................................120

Description ....................... ......................................120

Component Function Check ..................................120

Diagnosis Procedure .............................................120

Component Inspection ...........................................121

SEAT MEMORY INDICATOR .........................123

Description ....................... ......................................123

Component Function Check ................................123

Diagnosis Procedure ............................................123

Component Inspection ...........................................124

ECU DIAGNOSIS ....................................... 125

ADP

TELESCOPIC SENSOR ...................................102

Description ............................................................102

Component Function Check ................................102

Diagnosis Procedure ............................................102

DRIVER SEAT CONTROL UNIT .................... 125

Reference Value ....................................................125

Wiring Diagram - AUTOMATIC DRIVE POSI-

TIONER CONTROL SYSTEM - ............................

Fail Safe ................... .... ...................................... ...139

ADP-3

130

Page 69

DTC Index .............. ......................... ......................140

Revision: 2007 November 2008 EX35

AUTOMATIC DRIVE POSITIONER CON-

TROL UNIT ......................................................

Reference Value ..... ...................................... .... .....141

Wiring Diagram - AUTOMATIC DRIVE POSI-

TIONER CONTROL SYSTEM - .............................

141

145

BCM (BODY CONTROL MODULE) ................ 155

Reference Value ..... ...................................... .... .....155

Wiring Diagram - AUTOMATIC DRIVE POSI-

TIONER CONTROL SYSTEM - .............................

Fail-safe .............................. ...................................188

DTC Inspection Priority Chart .............................190

DTC Index .............. ......................... ......................192

179

SYMPTOM DIAGNOSIS ............................194

STEERING TELESCOPIC ....................................... 202

STEERING TELESCOPIC : Diagnosis Procedure .202

DOOR MIRROR ....................................................... 203

DOOR MIRROR : Diagnosis Procedure ...............203

SEAT SYNCHRONIZATION FUNCTION

DOES NOT OPERATE .....................................

Diagnosis Procedure ..... ... ..................................... 204

204

ENTRY/EXIT ASSIST FUNCTION DOES NOT

OPERATE .........................................................

Diagnosis Procedure ..... ... ..................................... 205

205

INTELLIGENT KEY INTERLOCK FUNCTION

DOES NOT OPERATE .....................................

Diagnosis Procedure ..... ... ..................................... 206

206

ADP SYSTEM SYMPTOMS ............................ 194

Symptom Table ................................... ... ... ............194

ALL PARTS DO NOT OPERATE IN MEMORY

FUNCTION .......................................................

Diagnosis Procedure .............................................195

195

MEMORY INDICATE DOES NOT OPERATE . 196

Diagnosis Procedure .............................................196

ALL COMPONENTS OF POWER SEAT DO

NOT OPERATE ...............................................

Diagnosis Procedure .............................................197

197

ALL COMPONENTS OF TILT & TELESCOP-

IC SWITCH DO NOT OPERATE .....................

Diagnosis Procedure .............................................198

198

MANUAL FUNCTION OR MEMORY FUNC-

TION DOES NOT OPERATE ...........................

SEAT SLIDING ...................... .... ... ............................199

SEAT SLIDING : Diagnosis Procedure .................199

SEAT RECLINING ............. ... .... ... ... .........................199

SEAT RECLINING : Diagnosis Procedure ............199

199

NORMAL OPERATING CONDITION ...............207

Description ............................................................ 207

PRECAUTION ...........................................208

PRECAUTIONS ................................................208

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TEN-

SIONER" ............................. ..................................

Service .................................................................. 208

Work .............................. ................ ............. ........... 208

208

ON-VEHICLE REPAIR ..............................209

DRIVER SEAT CONTROL UNIT ......................209

Exploded View ......................................................209

Removal and Installation .. ... ... .... ... ........................209

AUTOMATIC DRIVE POSITIONER CON-

TROL UNIT .......................................................

Exploded View ......................................................210

Removal and Installation .. ... ... .... ... ........................210

SEAT MEMORY SWITCH ................................211

Exploded View ......................................................211

Removal and Installation .. ... ... .... ... ........................211

210

SEAT LIFTING (FRONT) ...... .... ... ... ... ......................200

SEAT LIFTING (FRONT) : Diagnosis Procedure ..200

SEAT LIFTING (REAR) ............. ... ............................201

SEAT LIFTING (REAR) : Diagnosis Procedure .....201

STEERING TILT .......................................................201

STEERING TILT : Diagnosis Procedure ...............201

POWER SEAT SWITCH ...................................212

Exploded View ......................................................212

Removal and Installation .. ... ... .... ... ........................212

TILT&TELESCOPIC SWITCH ..........................213

Exploded View ......................................................213

Removal and Installation .. ... ... .... ... ........................213

ADP-4

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< BASIC INSPECTION >

Revision: 2007 November 2008 EX35

DIAGNOSIS AND REPAIR WORKFLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow INFOID:0000000003134604

OVERALL SEQUENCE

ADP

JMJIA1702GB

DETAILED FLOW

ADP-5

Page 71

DIAGNOSIS AND REPAIR WORKFLOW

Revision: 2007 November 2008 EX35

< BASIC INSPECTION >

1.GET INFORMATION FOR SYMPTOM

Get the detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred).

>> GO TO 2.

2.CHECK DTC WITH AUTOMATIC DRIVE POSITIONER SYSTEM

Check “Self Diagnostic Result” with CONSULT - III. Refer to ADP-140, "DTC Index" Is any symptom described and any DTC is displayed?

Symptom is described, DTC is displayed.>>GO TO 3. Symptom is not described, DTC is displayed.>>GO TO 6. Symptom is described, DTC is not displayed.>>GO TO 4.

3.CONFIRM THE SYMPTOM

Try to confirm the symptom described by the customer.

>> GO TO 6.

4.CONFIRM THE SYMPTOM

Try to confirm the symptom described by the customer.

>> GO TO 5.

5.CHECK NORMAL OPERATING CONDITION

Check normal operating condition. Refer to ADP-207, "Description" Is the incident normal operation?

YES >> INSPECTION END NO >> GO TO 7.

6.PERFORM DTC CONFIRMATION PROCEDURE

Perform the confirmation procedure for the detected DTC. Is the DTC displayed?

YES >> GO TO 8. NO >> Check intermittent incident. Refer to GI-38, "Intermittent Incident"

7.PERFORM COMPONENT FUNCTION CHECK

Perform the component function check for the isolated malfunctioning point.

>> GO TO 8.

8.DETECT MALFUNCTIONING PART BY DIAGNOSTIC PROCEDURE

Isolate the malfunctioning point by performing the diagnosis procedure relevant to the symptom during the component diagnosis.

>> GO TO 9.

9.REPAIR OR REPLACE

Repair or replace the malfunctioning part.

>> GO TO 10.

10.FINAL CHECK

Perform the DTC confirmation procedure (if DTC is detected) or component function check (if no DTC is detected) again, and then check that the malfunction can be repaired securely.

Are all malfunctions corrected?

ADP-6

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DIAGNOSIS AND REPAIR WORKFLOW

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< BASIC INSPECTION >

YES >> INSPECTION END Symptom is detected.>> GO TO 5. DTC is detected.>> GO TO 6.

ADP

ADP-7

Page 73

INSPECTION AND ADJUSTMENT

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< BASIC INSPECTION >

INSPECTION AND ADJUSTMENT

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMIN AL

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Description

Each function is reset to the following condition when the battery terminal is disconnected.

Function Condition Procedure

Memory (Seat, steering, mirror) Erased Perform storing

Entry/exit assist OFF

Intelligent Key interlock Erased

Seat synchronization OFF —

: Default value is 40mm.

NOTE:

Notice that disconnecting the battery when detected DTC are present will erase the DTC memory.

Perform initialization Set slide amount

Perform initialization Perform storing

INFOID:0000000003134605

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGA TIVE TERMINAL : S pecial Repair Requirement

INFOID:0000000003134606

1.SYSTEM INITIALIZATION

Perform system initialization. Refer to ADP-9, "SYSTEM INITIALIZATION : Description"

>> GO TO 2.

2.SYSTEM SETTING

Perform system setting. Refer to ADP-11, "SYSTEM SETTING : Description"

>> GO TO 3.

3.MEMORY STORAGE

Perform memory storage. Refer to ADP-10, "MEMORY STORING : Description"

>> END

ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT

ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Description

Each function is reset to the following condition when the driver seat control unit is replaced.

INFOID:0000000003134607

Function Condition Procedure

Memory (Seat, steering, mirror) Erased Perform storing

Entry/exit assist OFF

Intelligent Key interlock Erased

Seat synchronization OFF —

: Default value is 40mm.

Perform initialization Set slide amount

Perform initialization Perform storing

NOTE:

ADP-8

Page 74

INSPECTION AND ADJUSTMENT

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< BASIC INSPECTION >

Notice that disconnecting the battery when detected DTC are present will erase the DTC memory.

ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement

INFOID:0000000003134608

1.SYSTEM INITIALIZATION

Perform system initialization. Refer to ADP-9, "SYSTEM INITIALIZATION : Description"

>> GO TO 2.

2.SYSTEM SETTING

Perform system setting. Refer to ADP-11, "SYSTEM SETTING : Description"

>> GO TO 3.

3.MEMORY STORAGE

Perform memory storage. Refer to ADP-10, "MEMORY STORING : Description"

>> END

SYSTEM INITIALIZATION

SYSTEM INITIALIZATION : Description INFOID:0000000003134609

Always perform the initialization when the battery terminal is disconnected or the driver seat control unit is replaced. The entry/exit assist function and Intelligent Key interlock function will not operate normally if no initialization is performed.

SYSTEM INITIALIZATION : Special Repair Requirement INFOID:0000000003134610

INITIALIZATION PROCEDURE

1. CHOOSE METHOD

There are two initialization methods. Which method do you use?

With door switch>>GO TO 2. With vehicle speed>>GO TO 4.

2. STEP A-1

Turn ignition switch from ACC to OFF position.

>> GO TO 3.

3. STEP A-2

Driver door switch is ON (open) → OFF (close) → ON (open).

>> END

4. STEP B-1

Drive the vehicle at more than 25 km/h (16 MPH).

>> END

MEMORY STORING

ADP

ADP-9

Page 75

< BASIC INSPECTION >

Revision: 2007 November 2008 EX35

INSPECTION AND ADJUSTMENT

MEMORY STORING : Description

Always perform the memory storage when the battery terminal is disconnected or the driver seat control unit is replaced. The memory function and Intelligent Key interlock function will not operate normally if no memory storage is performed.

INFOID:0000000003134611

MEMORY STORING : Special Repair Requirement INFOID:0000000003134612

Memory Storage Procedure

Two positions for the driver seat, steering column and outside mirror can be stored for memory operation by following procedure.

1.STEP 1

Shift A/T selector lever to P position.

>> GO TO 2.

2.STEP 2

Turn ignition switch ON.

>> GO TO 3.

3.STEP 3

Adjust driver seat, steering column and outside mirror position manually.

>> GO TO 4.

4.STEP 4

1. Push set switch.

NOTE:

• Memory indicator for which driver seat position is already retained in memory is illuminated for 5 seconds.

• Memory indicator for which driver seat position is not retained in memory is illuminated for 0.5 second.

2. Push the memory switch (1 or 2) for at least 1 second within 5 seconds after pushing the set switch.

NOTE:

• To enter driver seat positions into blank memory, memory indicator will be turned on for 5 seconds.

• To modify driver seat positions, memory indicator will be turned OFF for 0.5 second, then turned ON for 5 seconds.

NOTE:

If memory is stored in the same memory switch, the previous memory will be deleted.

Do you need linking of Intelligent Key?

YES >> GO TO 6. NO >> GO TO 5.

5.STEP 5

Confirm the operation of each part with memory operation.

>> END

6.STEP 6

Push the Intelligent Key unlock button within 5 seconds after pushing memory switch (while the memory indicator is turned ON).

>> GO TO 7.

7.STEP 7

Confirm the operation of each part with memory operation and Intelligent Key interlock operation.

ADP-10

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INSPECTION AND ADJUSTMENT

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< BASIC INSPECTION >

>> END

SYSTEM SETTING

SYSTEM SETTING : Description INFOID:0000000003134613

The settings of the automatic driving positioner system can be changed, using CONSULT-III, the display unit in the center of the instrument panel and the set switch. Always check the settings before and after disconnecting the battery terminal or replacing driver seat control unit.

Setting Change

×: Applicable

CON-

Item Content

Amount of seat sliding for entry/exit assist

Entry/exit assist (seat)

Entry/exit assist (steering column)

Seat synchronization Reset custom settings All settings can be set to default (factory setting). — x — —

: If either of entry/exit assist (seat) or entry/exit as sist (steering column) is turned OFF, seat synchronization function is also turned

OFF.

The amount of seat sliding for entry/exit assist can be selected from 3 items. [40mm/80mm/150mm]

Entry/exit assist (seat) can be selected: ON (operated) – OFF (not operated)

Entry/exit assist (steering column) can be selected: ON (operated) – OFF (not operated)

Seat synchronization can be select ed: ON (operated) – OFF (not operated)

SULT

–III

x——40mm

xx OFF

Display

NOTE:

Set

switch

Factory

setting

OFF

SYSTEM SETTING : Special Repair Requirement INFOID:0000000003134614

1. CHOOSE METHOD

There are three way of setting method. Which method do you choose?

With display>>GO TO 2. With set switch>>GO TO 4. With CONSULT-III>>GO TO 6.

2. WITH DISPLAY - STEP 1

Turn ignition switch ON.

>> GO TO 3.

3. WITH DISPLAY - STEP 2

1. Push “SETTING” button.

2. Select “Comfort & convenience”.

3. Select “Lift Steering Wheel ON Exit”or “Slide Driver′s Seat Back ON Exit” on display, then push

- Lift Steering Wheel ON Exit: Entry/exit assist (steering column)

- Slide Driver's Seat Back On Exit: Entry/exit assist (seat)

NOTE:

If either of entry/exit assist (seat) or entry/exit assist (steering column) is turned OFF, seat synchronization function is also turned OFF.

>> END

4. WITH SET SWITCH - STEP 1

ADP

Turn ignition switch OFF.

ADP-11

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INSPECTION AND ADJUSTMENT

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< BASIC INSPECTION >

>> GO TO 5.

5. WITH SET SWITCH - STEP 2

Push setting button and hold for more than 10 seconds, then confirm blinking of the memory switch indicator.

• Entry/exit assist (seat/steering column) and seat synchronization are ON: Memory switch indicator blink two times.

• Entry/exit assist (seat/steering column) and seat synchronization are OFF: Memory switch indicator blink once.

>> END

6. WITH CONSULT-III - STEP 1

Select “Work support”.

>> GO TO 7.

7. WITH CONSULT-III - STEP 2

1. Select “EXIT SEAT SLIDE SETTING”, “EXIT TILT SETTING” or “SEAT SLIDE VOLUME SET” then touch

display to change between ON and OFF.

- EXIT SEAT SLIDE SETTING: Entry/exit assist (seat)

- EXIT TILT SETTING: Entry/exit assist (steering column)

2. Then touch “OK”.

NOTE:

If either of entry/exit assist (seat) or entry/exit assist (steering column) is turned OFF, seat synchronization function is also turned OFF.

>> END

ADP-12

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< FUNCTION DIAGNOSIS >

FUNCTION DIAGNOSIS

AUTOMATIC DRIVE POSITIONER SYSTEM

AUTOMATIC DRIVE POSITIONER SYSTEM : System Diagram INFOID:0000000003134615

ADP

JMJIA1716GB

ADP-13

Page 79

AUTOMATIC DRIVE POSITIONER SYSTEM

Revision: 2007 November 2008 EX35

< FUNCTION DIAGNOSIS >

AUTOMATIC DRIVE POSITIONER SYSTEM : System Description

INFOID:0000000003134616

OUTLINE

The system automatically moves the driver seat, steering column and door mirror position by the driver seat control unit and the automatic drive positioner control unit. The driver seat control unit corresponds with the automatic drive positioner control unit by UART communication.

Function Description

The driving position (seat, steering column and door mirror position) can be adjusted

Manual function

Seat synchronization function

Memory function

Exit

Entry/Exit assist function

Entry

Intelligent Key interlock function

NOTE:

The lumbar support system and the side support system are controlled independently with no link to the automatic drive positioner system.

by using the power seat switch, tilt & te lesc opic swi tch or do or mirror remo te cont rol switch.

The positions of the steering column and door mirror are adjusted to the proper position automatically while linking with manual operation [seat sliding, seat lifting (rear) or seat reclining].

The seat, steering column and outside mirror move to the stored driving position by pressing seat memory switch (1 or 2).

On exit, the seat moves backward and the steering column moves upward and forward.

On entry, the seat and steering column returns from exiting position to the previous driving position.

Perform memory operation, exiting operation and entry operation by Intelligent Key unlock operation or driver side door request switch unlock operation .

ADP-14

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< FUNCTION DIAGNOSIS >

AUTOMATIC DRIVE POSITIONER SYSTEM : Component Parts Location INFOID:0000000003134617

JMJIA1472ZZ

1. BCM M118, M119, M122, M123 2. Automatic drive positioner control unit M51, M52

4. Telescopic motor M49 5. Unified meter and A/C amp. M67 6. AV control unit

7. AT assembly connector F51 8. Tilt & telescopic switch M31 9. Key slot M22

10. Tilt sensor M48 11. Telescopic sensor M48 12. Seat memory switch D5

13. Door mirror remote control switch

D17

A. Dash side lower (Passenger side) B. View with instrument driver lo wer

panel removed

D. Behind cluster lid C E. A/T assembly

(TCM is built in A/T assembly)

G View with steering column cover low-

er and upper removed

3. Tilt motor M49

With NAVI M87, M88 Without NAVI M83, M85

C. View with steering column cover low-

er and upper removed

F. View with instrument driver lower

panel removed

ADP

ADP-15

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JMJIA1473ZZ

14. Front door switch (driver side) B16 15. Control device (detention switch ) M137

17. Reclining switch (power seat switch

B459)

20. Driver seat control unit B451, B452 21. Lifting motor (front) B455 22. Lifting motor (rear) B456

23. Sliding motor B461 24. Sliding sensor B453

H. View with center console assembly

removed

18. Door mirror (driver side) D3 19. Reclining motor B454

I. View wi th seat cushion p ad and seat -

back pad removed

AUTOMATIC DRIVE POSITIONER SYSTEM : Component Description

16. Sliding, lifting switch (Power seat switch B459)

J. Backside of the seat cushion

INFOID:0000000003134618

CONTROL UNITS

Item Function

• Main units of automatic drive positioner system

Driver seat control unit

Automatic drive positioner control unit

BCM

Unified meter and A/C amp. AV control unit The settin g change of auto drive posit ioner system can be perfor med on the display . TCM

• It is connected to the CAN.

• It communicates with the automatic drive positioner control via UART communication.

• It communicates with the driver seat control unit via UART communication.

• Perform various controls with the instructions of driver seat control unit.

• Perform the controls of the tilt & telescopic, door mirror and the seat memory switch.

Transmit the fo llowing st atus to the driver seat cont rol unit via CAN co mmunication .

• Driver door: OPEN/CLOSE

• Ignition switch position: ACC/ON

• Door lock: UNLOCK (with Intelligent Key or driver side door request switch operation)

•Key ID

• Key switch: Insert/Pull out Intelligent Key

• Starter: CRANKING/OTHER

Transmit the vehicle speed signal to the driver seat control unit via CAN communication.

Transmit the shift position signal (P range) t o the driver seat control unit via CAN communication.

INPUT PARTS

Switches

ADP-16

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Item Function Key slot The key switch is installed to detect the key inserted/removed status. Front door switch (driver side) Detect front door (driver side) open/close status. Control device (detention switch ) Detect the P range position of A/T selector lever. Set switch The registration and system setting can be performed with its operati on. Memory switch 1/2 The registration and operation can be performed with its operation.

The following switch is installed.

• Reclining switch

Power seat switch

Tilt & telescopic switch

Door mirror remote control switch

• Lifting switch (front)

• Lifting switch (rear)

• Sliding switch The specific parts can be operated with the operation of each switch.

The following switch is installed.

• Tilt switch

• Tel es co pi c switch The specific parts can be operated with the operation of each switch.

The following switch is installed.

• Mirror switch

• Changeover switch The specific parts can be operated with the operation of each switch.

Sensors

Item Function Door mirror sensor

(driver side/passenger side) Tilt and telescopic sensor Detect the up/down and left/right position of steering column. Lifting sensor (front) Detect the up/down position of seat lifting (front). Lifting sensor (rear) Detect the up/down position of seat lifting (rear). Reclining sensor Detect the tilt of seatback. Sliding sensor Detect the front/rear position of seat.

Detect the up/down and left /right position of outside mirror face.

OUTPUT PARTS

ADP

Item Function

Door mirror motor (driver side/passenger side)

Tilt and telescopi c motor Move the steering column upward/downward and frontward/rearward. Lifting motor (front) Move the seat lifting (front) upward/downward. Lifting motor (rear) Move the seat lifting (rear) upward/downward. Reclining motor Tilt and raise up the seatback. Sliding motor Slide the seat frontward/rearward. Memory indicator Illuminates or flashes according to the registration/operation status.

Move the outside mirror face upward/downward and leftward/rightward.

MANUAL FUNCTION

ADP-17

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< FUNCTION DIAGNOSIS >

MANUAL FUNCTION : System Diagram

INFOID:0000000003134619

JMJIA0114GB

MANUAL FUNCTION : System Description INFOID:0000000003134620

OUTLINE

The driving position (seat, steering column and door mirror position) can be adjusted manually with power seat switch, tilt & telescopic switch and door mirror remote control switch.

OPERATION PROCEDURE

1. Turn ignition switch ON.

2. Operate power seat switch, tilt & telescopic switch or door mirror remote control switch.

3. The driver seat, steering column or door mirror operates according to the operation of each switch.

DETA IL FLOW

Seat

Order Input Output Control unit condition

Power seat switch

(sliding, lifting, rec lining)

2—

Tilt & Telescopic

—

Motors (sliding, lifting, reclining)

The power seat switch signal is inputted to the driver seat control unit when the power seat switch is operated.

The driver seat control unit outputs signals to each motor according to the power seat switch input signal.

Order Input Output Control unit condition

The tilt & telescopic switch signal is inputted to the automatic

1 Tilt & telescopic switch —

drive positioner control unit when the tilt & tele scopic switch is operated.

ADP-18

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< FUNCTION DIAGNOSIS >

Order Input Output Control unit condition

2—

Sensors

(Tilt, telescopic)

*: Tilt does not operates upward when tilt sensor volume is less than 1.2 V, tilt does not operate downward when the sensor value is bigger than 3.4 V. Telescopic does not operates backward when telescopic sensor value is less than 0.8 V, telescopic does not operate forward when the sensor value is bigger than 3.4 V.

Motors (Tilt, telescopic)

—

The automatic drive positi oner control unit actuates each motor according to the operation of the tilt & telescopic switch.

The automatic drive positi oner control unit recognizes any operation limit of each actuator via each sensor and will not operate the actuator anymore at that time.*

Door Mirror

Order Input Output Control unit condition

Door mirror remote

control switch

2—

Motors (Door mirror motor)

—

The door mirror remote control switch signal is inputted to the automatic drive positioner control unit when the door mirror remote control switch is operated.

The automatic drive positioner control unit actuates each motor according to the operation of the door mirror remote control switch.

NOTE:

The door mirrors can be operated manually when ignition switch is in either ACC or ON position. The ignition switch signal (ACC/ON) is transmitted from BCM to the driver seat control unit via CAN communication and from the driver seat control unit to the automatic drive positioner control unit via UART communication.

ADP

ADP-19

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< FUNCTION DIAGNOSIS >

MANUAL FUNCTION : Component Parts Location

INFOID:0000000003586963

JMJIA1472ZZ

1. BCM M118, M119, M122, M123 2. Automatic drive positioner control unit M51, M52

4. Telescopic motor M49 5. Unified meter and A/C amp. M67 6. AV control unit

7. AT assembly connector F51 8. Tilt & telescopic switch M31 9. Key slot M22

10. Tilt sensor M48 11. Telescop ic sensor M48 12. Seat memory switch D5

13. Door mirror remote control switch

D17

A. Dash side lower (Passenger side) B. View with instrument driver lower

panel removed

D. Behind cluster lid C E. A/T assembly

(TCM is built in A/T assembly )

G View with steering column cover low-

er and upper removed

3. Tilt motor M49

With NAVI M87, M88 Without NAVI M83, M85

C. View with steering column cover low-

er and upper removed

F. View with instrument driver lower

panel removed

ADP-20

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< FUNCTION DIAGNOSIS >

JMJIA1473ZZ

14. Front door switch (driver side) B16 15. Control device (detention switch) M137

17. Reclining switch (power seat switch

B459)

20. Driver seat control unit B451, B452 21. Lifting motor (front) B455 22. Lifting motor (rear) B456

23. Sliding motor B461 24. Sliding sensor B453

H. View with center console assembly

removed

18. Door mirror (driver side) D3 19. Reclining motor B454

I. View with seat cushion pad and seat-

back pad removed

16. Sliding, lifting switch (Power seat switch B459)

J. Backside of the seat cushion

MANUAL FUNCTION : Component Description INFOID:0000000003134622

CONTROL UNITS

Item Function

• Operates the specific seat motor with the signal from the power seat switch.

Driver seat control unit

Automatic drive positioner control unit

BCM

• Transmits the ignition switch signal (ACC/ON) via UART communication to the automatic drive positioner control unit.

Operates the specific motor with the signal from til t & telescop ic swit ch or door mi rror remote control switch.

Recognizes the following status and transmits it to the driver seat control uni t via CAN communication.

• Ignition position: ACC/ON

ADP

INPUT PARTS

Switches

Item Function

The following switch is installed.

• Reclining switch

Power seat switch

• Lifting switch (front)

• Lifting switch (rear)

• Sliding switch The specific parts can be operated with the operation of each switch.

ADP-21

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< FUNCTION DIAGNOSIS >

Item Function

The following switch is installed.

Tilt & telescopic switch

Door mirror remote control switch

Sensors

Item Function

Tilt and telescopic sensor Detect the up/down and left/right position of steering column.

OUTPUT PARTS

Item Function

Door mirror motor (driver side/passenger side)

Tilt & telescopic motor Move the steering column upward/downward and frontward/rearward. Lifting motor (front) Move the seat lifter (front) upward/downward. Lifting motor (rear) Move the seat lifter (rear) upward/downward. Reclining motor Tilt and raise u p the seatback. Sliding motor Slide the seat frontward/rearward.

• Tilt switch

• Telescopic switch

The specific parts can be operated with the operation of each switch. The following switch is installed.

• Mirror switch

• Changeover switch

The specific parts can be operated with the operation of each switch.

Move the outside mirror face upward /downward and leftward/rightward.

SEAT SYNCHRONIZATION FUNCTION

SEAT SYNCHRONIZATION FUNCTION : System Diagram INFOID:0000000003134623

JMJIA0115GB

SEAT SYNCHRONIZATION FUNCTION : System Description INFOID:0000000003134624

OUTLINE

ADP-22

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< FUNCTION DIAGNOSIS >

The steering column position and door mirror position is adjusted to the position automatically according to the direction and distance of seat movement when performing the manual operation of sliding, reclining or lifting (rear). This function saves adjusting the mirror and steering column when adjusting the seat.

NOTE:

• This function is set to OFF before delivery (initial setting).

• This function can be stopped by turning both or either of the entry/exit assist function (seat) and the entry/ exit assist function (steering) OFF. For the system setting procedure. Refer to ADP-11, "SYSTEM SETTING : Description"

OPERATION PROCEDURE

1. Turn ignition switch ON.

2. Adjust seat position [sliding, reclining, lifting (rear)].

3. The steering and outside mirror is adjusted automatically.

NOTE:

• The seat synchronization function will not operate if seat adjusting value is more than limit value.

Item Limit value Seat sliding 76 [mm] Seat reclining 9.1 [degrees] Seat lifter (rear) 20 [mm]

• The seat synchronization function will not operate if the steering column or door mirror moves to the operating end while this function is operating. Perform memory function or drive the vehicle at vehicle speed of 7 km/h or more once to activate this function again.

• If the seat position is uncomfortable after the adjustment, seat position can be adjusted easily by memory operation.

OPERATION CONDITION

Satisfy all of the following items. The seat synchronization function is not performed if these items are not satisfied.

Item Request status Ignition position ON System setting [Entry/exit assist function (seat/steering)] ON Switch inputs

• Power seat switch

• Tilt & telescopic switch

• Door mirror remote control switch

• Set switch

• Memory switch A/T selector lever P position

OFF

(Not operated)

DETAIL FLOW

Order Input Output Control unit condition

1 — — Perform Manual operation [Sliding, reclining or lifting (rear)].

Sensors

[Sliding, reclining, lifting (rear)]

Sensors (Tilt, telescopic, outside mirror)

—

Motors (Tilt, telescopic, outside mirror)

—

The driver seat control unit judges the direction and distance of seat movement according to the signal input from each seat sensor during manual operation.

Driver seat control unit requests the operation to position according to the direction and distance of seat movement to the automatic drive positioner control unit via UART communication . The automatic drive positioner control unit operates each motor.

Driver seat control unit stops the operation of each motor when the value of each sensor that is input to automatic drive positioner control unit via UART communication reaches the target address.

ADP

ADP-23

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< FUNCTION DIAGNOSIS >

SEAT SYNCHRONIZATION FUNCTION : Component Parts Location

INFOID:0000000003586965

JMJIA1472ZZ

1. BCM M118, M119, M122, M123 2. Automatic drive positioner control unit M51, M52

4. Telescopic motor M49 5. Unified meter and A/C amp. M67 6. AV control unit

7. AT assembly connector F51 8. Tilt & telescopic switch M31 9. Key slot M22

10. Tilt sensor M48 11. Telescop ic sensor M48 12. Seat memory switch D5

13. Door mirror remote control switch

D17

A. Dash side lower (Passenger side) B. View with instrument driver lower

panel removed

D. Behind cluster lid C E. A/T assembly

(TCM is built in A/T assembly )

G View with steering column cover low-

er and upper removed

3. Tilt motor M49

With NAVI M87, M88 Without NAVI M83, M85

C. View with steering column cover low-

er and upper removed

F. View with instrument driver lower

panel removed

ADP-24

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< FUNCTION DIAGNOSIS >

JMJIA1473ZZ

14. Front door switch (driver side) B16 15. Control device (detention switch) M137

17. Reclining switch (power seat switch

B459)

20. Driver seat control unit B451, B452 21. Lifting motor (front) B455 22. Lifting motor (rear) B456

23. Sliding motor B461 24. Sliding sensor B453

H. View with center console assembly

removed

18. Door mirror (driver side) D3 19. Reclining motor B454

I. View with seat cushion pad and seat-

back pad removed

16. Sliding, lifting switch (Power seat switch B459)

J. Backside of the seat cushion

SEAT SYNCHRONIZATION FUNCTION : Component Description INFOID:0000000003134626

CONTROL UNITS

Item Function

Driver seat control unit Operates the specific seat motor with the signal from the power seat switch. Automatic drive positioner control unit

INPUT PARTS

Switches

Item Function

Power seat switch

Operates the steering motor and door mirror with the instructions from the driver seat control unit.

The following switch is installed.

• Reclining switch

• Lifting switch (front)

• Lifting switch (rear)

• Sliding switch The specific parts can be operated with the operation of each switch.

ADP

Sensors

Item Function

Door mirror sensor (driver side/passenger side)

Tilt and telescopic sensor Detect the up/down and left/right position of steering column. Lifting sensor (rear) Detect the up/down position of seat lifter (rear).

Detect the up/down and left/right position of outside mirror face.

ADP-25

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< FUNCTION DIAGNOSIS >

Item Function Reclining sensor Detect the tilt of seatback. Sliding sensor Detect the front/rear position of seat.

OUTPUT PARTS

Item Function Door mirror motor

(driver side/passenger side) Tilt & telescopic motor Move the steering column upward/downward and frontward/rearward. Lifting motor (rear) Move the seat lifter (rear) upward/downward. Reclining motor Tilt and raise up the seatback. Sliding motor Slide the seat frontward/rearward.

Move the outside mirror face upward /downward and leftward/rightward.

MEMORY FUNCTION

MEMORY FUNCTION : System Diagram INFOID:0000000003134627

JMJIA0163GB

MEMORY FUNCTION : System Description INFOID:0000000003134628

OUTLINE

The driver seat control unit can store the optimum driving positions (seat, steering column and door mirror position) for 2 people. If the front seat position is changed, one-touch (pressing desired memory switch for more than 0.5 second) operation allows changing to the other driving position.

NOTE:

Further information for the memory storage procedure. Refer to ADP-10, "MEMORY STORING : Description"

OPERATION PROCEDURE

1. Turn ignition switch ON

2. Press desired memory switch for more than 0.5 second.

3. Driver seat, steering and door mirror will move to the memorized position.

OPERATION CONDITION

ADP-26

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< FUNCTION DIAGNOSIS >

Satisfy all of the following items. The memory function is not performed if these items are not satisfied.

Item Request status Ignition position ON Switch inputs

• Power seat switch

• Tilt & telescopic switch

• Door mirror control switch

• Set switch

• Memory switch A/T selector lever P position

However, the memory operation can be performed for 45 seconds after opening the driver door (driver door switch OFF → ON) even if the IGN position is in OFF position.

OFF

(Not operated)

DETAIL FLOW

Order Input Output Control unit condition

The memory switch signal is inputted to the automatic drive positioner

1 Memory switch —

Motors (Seat, Steering, door mirror)

2—

Memory switch Indicator

Sensors

(Seat, steering column, door mirror)

4—

Memory switch Indicator

—

control unit when memory switch 1 or 2 is operated. Memory switch signal is input to driver seat control unit via UART communication.

Driver seat control unit operates each motor of seat when it recognizes the memory switch pressed for 0.5 second or more and requests each motor operation to automatic drive positioner control unit via UART communication. The automatic drive positioner control unit operates each motor.

Driver seat control unit requests the flashing of memory indicator to automatic drive positioner contro l unit via UART communication whil e either of the motors is operating. The automatic drive positioner control unit illuminates the memory indicat or.

Driver seat control unit judges the operating seat position with each seat sensor input. The positio ns of the steering column and outside mirror are monitored with each sensor signal that is input from auto drive positioner control unit via UART communication. Driver seat control unit stops the operation of each motor when each part reaches the recorded address.

Driver seat control unit requests the illumin ation of memory indica tor to auto drive positioner control un it via UART com munication af ter all motors stop. The auto driving positioner control unit illuminates the memory indicator for 5 seconds.

ADP

ADP-27

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< FUNCTION DIAGNOSIS >

MEMORY FUNCTION : Component Parts Location

INFOID:0000000003586968

JMJIA1472ZZ

1. BCM M118, M119, M122, M123 2. Automatic drive positioner control unit M51, M52

4. Telescopic motor M49 5. Unified meter and A/C amp. M67 6. AV control unit

7. AT assembly connector F51 8. Tilt & telescopic switch M31 9. Key slot M22

10. Tilt sensor M48 11. Telescop ic sensor M48 12. Seat memory switch D5

13. Door mirror remote control switch

D17

A. Dash side lower (Passenger side) B. View with instrument driver lower

panel removed

D. Behind cluster lid C E. A/T assembly

(TCM is built in A/T assembly )

G View with steering column cover low-

er and upper removed

3. Tilt motor M49

With NAVI M87, M88 Without NAVI M83, M85

C. View with steering column cover low-

er and upper removed

F. View with instrument driver lower

panel removed

ADP-28

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< FUNCTION DIAGNOSIS >

JMJIA1473ZZ

14. Front door switch (driver side) B16 15. Control device (detention switch) M137

17. Reclining switch (power seat switch

B459)

20. Driver seat control unit B451, B452 21. Lifting motor (front) B455 22. Lifting motor (rear) B456

23. Sliding motor B461 24. Sliding sensor B453

H. View with center console assembly

removed

18. Door mirror (driver side) D3 19. Reclining motor B454

I. View with seat cushion pad and seat-

back pad removed

16. Sliding, lifting switch (Power seat switch B459)

J. Backside of the seat cushion

MEMORY FUNCTION : Component Description INFOID:0000000003134630

CONTROL UNITS

Item Function

• The address of each part is recorded.

Driver seat control unit

Automatic drive positioner control unit

INPUT PARTS

Switches

• Operates each motor of seat to the registered position.

• Requests the operations of steering column and door mirror to automatic drive positioner control unit

Operates the steering column and door mirror with the instructions from the driver seat control.

ADP

Item Function

Memory switch 1/2 The registration and memory function can be performed with its operation.

Sensors

Item Function

Door mirror sensor (driver side/passenger side)

Tilt & telescopic sensor Detect the up/down and left/right position of steering column. Lifting sensor (front) Detect the up/down position of seat lifting (front). Lifting sensor (rear) Detect the up/down position of seat lifting (rear). Reclining sensor Detect the tilt of seatback. Sliding sensor Detect the front/rear position of seat.

Detect the up/down and left/right position of outside mirror face.

ADP-29

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< FUNCTION DIAGNOSIS >

OUTPUT PARTS

Item Function

Door mirror motor (driver side/passenger side)

Tilt and telescopic motor Move the steering column upward/downward and frontward/rearward. Lifting motor (front) Move the seat lifter (front) upward/downward. Lifting motor (rear) Move the seat lifter (rear) upward/dow nward. Reclining motor Tilt and raise up the seatback. Sliding motor Slide the seat frontward/rearward. Memory indicator Illuminates or blinks according to the registration/operation status.

Move the outside mirror face upward/downward and leftward/rightward.

EXIT ASSIST FUNCTION

EXIT ASSIST FUNCTION : System Diagram INFOID:0000000003134631

JMJIA0116GB

EXIT ASSIST FUNCTION : System Description INFOID:0000000003134632

OUTLINE

When exiting, the condition is satisfied, the seat is moved backward 40 mm (1.57 in) from normal sitting position and the steering is moved to the most upper position and front position. The seat slide amount and the steering operation at entry/exit operation can be changed.

NOTE:

• This function is set to OFF before delivery (initial setting).

• Further information for the system setting procedure. Refer to ADP-11, "SYSTEM SETTING : Description"

OPERATION PROCEDURE

1. Open the driver door with ignition switch in OFF position.

2. Driver seat and steering column will move to the exiting position.

OPERATION CONDITION

Satisfy all of the following items. The exit assist function is not performed if these items are not satisfied.

ADP-30

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< FUNCTION DIAGNOSIS >

Item Request status Ignition position OFF System setting [Entry/exit assist function (seat/steering)] ON Initialization Done Switch inputs

• Power seat switch

• Tilt & telescopic switch

• Door mirror remote control switch

• Set switch

• Memory switch A/T selector lever P position

(Not operated)

DETAIL FLOW

Order Input Output Control unit condition

2—

Door switch (Driver side)

Motors (Seat sliding, tilt, telescopic )

—

Driver seat control unit receives door switch signal (driver side/ open) from BCM via CAN communication.

Driver seat control unit operates the seat sliding mot or , which recognizes that the driver side door is opened with ignition switch OFF. Driver seat control unit then requests the operations of tilt motor and telescopic motor to auto drive positioner control unit via UART communication. The automatic drive positioner control unit operates each motor for a constant amount.

OFF

ADP

ADP-31

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< FUNCTION DIAGNOSIS >

EXIT ASSIST FUNCTION : Component Parts Location

INFOID:0000000003586969

JMJIA1472ZZ

1. BCM M118, M119, M122, M123 2. Automatic drive positioner control unit M51, M52

4. Telescopic motor M49 5. Unified meter and A/C amp. M67 6. AV control unit

7. AT assembly connector F51 8. Tilt & telescopic switch M31 9. Key slot M22

10. Tilt sensor M48 11. Telescop ic sensor M48 12. Seat memory switch D5

13. Door mirror remote control switch

D17

A. Dash side lower (Passenger side) B. View with instrument driver lower

panel removed

D. Behind cluster lid C E. A/T assembly

(TCM is built in A/T assembly )

G View with steering column cover low-

er and upper removed

3. Tilt motor M49

With NAVI M87, M88 Without NAVI M83, M85

C. View with steering column cover low-

er and upper removed

F. View with instrument driver lower

panel removed

ADP-32

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< FUNCTION DIAGNOSIS >

JMJIA1473ZZ

14. Front door switch (driver side) B16 15. Control device (detention switch) M137

17. Reclining switch (power seat switch

B459)

20. Driver seat control unit B451, B452 21. Lifting motor (front) B455 22. Lifting motor (rear) B456

23. Sliding motor B461 24. Sliding sensor B453

H. View with center console assembly

removed

18. Door mirror (driver side) D3 19. Reclining motor B454

I. View with seat cushion pad and seat-

back pad removed

16. Sliding, lifting switch (Power seat switch B459)

J. Backside of the seat cushion

EXIT ASSIST FUNCTION : Component Description INFOID:0000000003134634

CONTROL UNITS

Item Function

• Operates the seat sliding motor for a constant amount.

Driver seat control unit

Automatic drive positioner control unit

BCM

• Requests the operati o ns of t ilt mot or a nd t eles co pic m ot or t o a utom ati c d ri ve po sitioner control unit.

Operates the tilt motor and telescopic motor with the request from the driver seat control.

Recognizes the following status and transmits it to the driver seat control unit via CAN communication.

• Driver door: OPEN/CLOSE

ADP

INPUT PARTS

Switches

Item Function

Front door switch (driver side) Detect front door (driver side) open/clos e status.

Sensors

Item Function Tilt and telescopic sensor Detect the up/down and left/ right position of steering column. Sliding sensor Detect the front/rear position of seat.

OUTPUT PARTS

ADP-33

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< FUNCTION DIAGNOSIS >

Item Function Tilt and telescopic motor Move the steering column upward/downward and frontward/rearward. Sliding motor Slide the seat frontward/rearward.

ENTRY ASSIST FUNCTION

ENTRY ASSIST FUNCTION : System Diagram INFOID:0000000003134635

JMJIA0116GB

ENTRY ASSIST FUNCTION : System Description INFOID:0000000003134636

OUTLINE

The seat is in the exiting position when either following condition (A or B) is satisfied, the seat returns from exiting position to the previous driving position.

NOTE:

• This function is set to OFF before delivery (initial setting).

• Further information for the system setting procedure. Refer to ADP-11, "SYSTEM SETTING : Description"

OPERATION PROCEDURE

1. A: Turn the ignition switch ON. B: Turn the ignition switch from OFF to ACC after closing the driver door.

2. Driver seat and steering column will return from the exiting position to entry position.

OPERATION CONDITION

Satisfy all of the following items. The entry assist function is not performed if these items are not satisfied.

ADP-34

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< FUNCTION DIAGNOSIS >

Item Request status Seat, steering column Switch inputs

• Power seat switch

• Tilt & telescopic switch

• Door mirror control switch

• Set switch

• Memory switch A/T selector lever P position

The vehicle is not moved aft er performing the

exit assist function.

(Not operated)

DETAIL FLOW

Order Input Output Control unit condition

Door switch/Ignition

switch

Sensors (Sliding, tilt, telescopic)

—

Motors (Sliding, tilt, telescopic)

—

Driver seat control unit receives the signals of [ignition switch signal] and [driver side door switch] from BCM via CAN communication.

Driver side control unit op erates the sliding mo tor when the operatin g conditions are satisfied an d re quest s the opera tions of t ilt m otor a nd telescopic motor to automatic drive positioner control unit via UART communication. The automat ic drive position er operates each moto r .

Each sensor monitors the operating positions of seat and steering, and then stops the operation of each motor when each part reaches the recorded address.

OFF

ADP

ADP-35

Infiniti EX35 2008 Workshop Manual

Specifications and Main Features

Frequently Asked Questions

User Manual