Infiniti G37 2011 Workshop Manual

Page 1

Edition: October 2010 Revision: December 2011 Publication No. SM1E-1H36U1

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 CO., LTD.

QUICK REFERENCE INDEX

GENERAL INFORMATION

B ENGINE

C ELECTRIC POWER TRAIN

D TRANSMISSION & DRIVELINE

E SUSPENSION

F BRAKES

G STEERING

H RESTRAINTS

I VENTILATION, HEA T ER & AIR

CONDITIONER

J BODY INTERIOR

K BODY EXTERIOR, DOORS,

ROOF & VEHICLE SECURITY

L DRIVER CONTROLS

M ELECTRICAL & POWER CON-

TROL

N DRIVER INFORMATION &

MULTIMEDIA

O CRUISE CONTROL &

DRIVER ASSISTANCE

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

EVC

EV Control System

TMS

Traction Motor System

EVB

EV Battery System

Vehicle Charging System

HCO

High Voltage Cooling 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

Hood

EXT

Exterior

BRM

Body Repair

MIR

Mirrors

EXL

Exterior Lighting System

INL

Interior Lighting System

Wiper & Washer

DEF

Defogger

HRN

Horn

VSP

Approaching Vehicle Sound for Pedestrians (VSP)

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

DAS

Driver Assistance System

DMS

Drive Mode System

Maintenance

A B

Page 2

FOREWORD

This manual contains maintenance and repair procedure for the 2011 INFINITI G Convertible.

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 pa rts which are not specifically recommended by NISSAN must first be completely sat isfied that neither personal safety nor the vehicle’s safety will be jeopardized by the service

method selected.

Page 3

PLEASE HELP MAKE THIS SERVICE MANUAL BETTER!

INFINITI

Your comments are important to INFINITI and will help us to improve our Service Manuals. Use this form to report any issues or comments you may have regarding our Service Manuals. Please print this form and type or write your comments below. Mail or fax to:

SERVICE MANUAL: Model: Year: PUBLICATION NO. (Refer to Quick Reference Index ):

Please describe any Service Manual issues or problems in detail: Page number(s)

Nissan North America, Inc. Technical Service Information 39001 Sunrise Drive, P.O. Box 9200 Farmington Hills, MI USA 48331 FAX: (248) 488-3880

Note: Please include a copy of each page, marked with your comments.

Are the trouble diagnosis procedures logical and easy to use? (circle your answer) YES NO

If no, what pagenumber(s)? Please describe the issue or problem in detail:

Is the organization of the manual clear and easy to follow? (circle your answer) YES NO

Please comment:

What information should be included in INFINITI Service Manuals to better support you in servicing or repairing customer vehicles?

Note: Please include a copy of each page,markedwithyourcomments.

DATE: YOUR NAME: POSITION: DEALER: DEALER NO.: ADDRESS: CITY: STATE/PROV./COUNTRY: ZIP/POSTAL CODE:

Page 4

QUICK REFERENCE CHART G CONVERTIBLE

2011

QUICK REFERENCE CHART G CONVERTIBLE PFP:00000

ENGINE TUNE-UP DATA (VQ37VHR) ELS0003W

Engine model VQ37VHR Firing order 1-2-3-4-5-6

, psi)

rpm

650 ± 50

10° ± 5°

157 (1.6, 23)

Idle speed A/T (In “P or N” position) M/T (In Neutral position)

Ignition timing (BTDC at idle speed)

Tensions of drive belt Auto adjustment by auto tens ioner Radiater cap relief pressure

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

Cooling system leakage testing pressure Compression pressure

Standard 1,667 - 2,354 (17 - 24, 242 - 341) Minimum 1,226 (12.5, 178) Differential limit between cylinders 98 (1.0, 14) Make DENSO

Spar k plug (Iridium-tipped type)

Standard type FXE24HR11

Gap

kPa (kg/cm

Stan dard 1.1 mm (0.043 in) Limit 1.4 mm (0.055 in)

kPa (kg/cm

, psi)/200 rpm

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QUICK REFERENCE CHART G CONVERTIBLE

2011

FRONT WHEEL ALIGNMENT

Wheel size 225/50R18 225/45R19

Minimum –1° 10′ (–1.16°)

Camber Degree minute (Decimal degree)

Caster Degree minute (Decimal degree)

Kingpin inclination Degree minute (Decimal degree)

Total toe-in Distance

Toe-in

Toe 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° 25′ (–0.42°) Maximum 0° 20′ (0.33°) Left and right differe nce 0° 33′ (0.55°) or less Minimum 4° 05′ (4.09°)4° 10′ (4.17°) Nominal 4° 50′ (4.83°)4° 55′ (4.92°) Maximum 5° 35′ (5.58°)5° 40′ (5.66°) Left and right differe nce 0° 39′ (0.65°) or less Minimum 6° 40′ (6.67°) Nominal 7° 25′ (7.42°) Maximum 8° 10′ Minimum 0 mm (0.00 in) Nominal In 1 mm (0.04 in) Maximum In 2 mm (0.08 in) Minimum 0° 00′ (0.00°) Nominal In 0° 02′ 30′′ (0.04°) Maximum In 0° 05′ (0.08°)

(8.16°)

ELS0003X

REAR WHEEL ALIGNMENT ELS0003Y

Minimum –1° 50′ (–1.83°) Camber Degree minute (Decimal degree)

Total toe-in Distance

Toe-in

Toe 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 –1° 20′ (–1.33°)

Maximum –0° 50′ (–0.84°)

Minimum 0 mm (0.00 in)

Nominal In 2.8 mm (0.110 in)

Maximum In 5.6 mm (0.220 in)

Minimum 0° 00′ (0.00°)

Nominal In 0° 07′ (0.12°)

Maximum In 0° 14′ (0.23°)

BRAKE PEDAL

Unit: mm (in) Brake pedal height (H1) 171.5 - 181.5 (6.75 - 7.15) Depressed brake pedal height (H

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

124.0 (4.88) or more

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QUICK REFERENCE CHART G CONVERTIBLE

FRONT DISC BRAKE

1 Piston Type

Item Limit

Brake pad Wear thickness 2.0 (0.079)

Wear thickness 30.0 (1.181)

Disc rotor

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

4 Piston Type

Item Limit

Brake pad Wear thickness 2.0 (0.079)

Wear thickness 30.0 (1.181)

Disc rotor

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

REAR DISC BRAKE

1 Piston Type

Item Limit

Brake pad Wear thickness 2.0 (0.079)

Wear thickness 15.0 (0.591)

Disc rotor

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

2011

Unit: mm (in)

2 Piston Type

Item Limit

Brake pad Wear thickness 2.0 (0.079)

Wear thickness 18.0 (0.709)

Disc rotor

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

Unit: mm (in)

Page 7

QUICK REFERENCE CHART G CONVERTIBLE

2011

REFILL CAPACITIES

UNIT Liter US measure Fuel tank 75.6 20 gal

Engine coolant capacity [With reservoir tank ( “MAX” level)]

Engine oil

Transmission

Final drive 1.4 3 pt Power steering system 1.0 1-1/8 qt

Air conditioning system

A/T models 8.5 9 qt M/T models 8.6 9-1/8 qt Drain and refill

With oil filter change 4.9 5-1/8 qt

Without oil filter change 4.6 4-7/8 qt Dry engine (Overhaul) 5.7 6 qt A/T 9.2 9-3/4 qt M/T 2.83 6 pt

Compressor oil 0.15 5.07 fl oz Refrigerant 0.55 kg 1.21 lb

ELS00040

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BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY

Revision: 2011 December 2011 G Convertible

SECTION GW

GLASS & WINDOW SYSTEM

CONTENTS

SYMPTOM DIAGNOSIS ...............................2

SQUEAK AND RATTLE TROUBLE DIAG-

NOSES ................................................................

Work Flow .................................................................2

Inspection Procedure ................................................4

Diagnostic Worksheet ...............................................6

PRECAUTION ...............................................8

PRECAUTIONS ...................................................8

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

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

Service Procedure Precautions for Models with a

Pop-up Roll Bar .........................................................

Precaution for Procedure without Cowl Top Cover ......9

Precaution for Battery Service ........ ..........................9

Handling for Adhesive and Primer ............................9

PREPARATION ...........................................10

PREPARATION ..................................................10

Special Service Tools ............................................10

Commercial Service Tools .......................... ...........10

REMOVAL AND INSTALLATION ...............11

WINDSHIELD GLASS .......................................11

Exploded View .........................................................11

Removal and Installation .........................................12

Inspection ................................................................13

REAR WINDOW GLASS ..................................14

Exploded View .........................................................14

Removal and Installation .........................................14

Inspection ................................................................15

QUARTER WINDOW GLASS ...........................16

Exploded View .........................................................16

Removal and Installation .........................................16

Disassembly and Assembly .....................................18

Inspection and Adjustment ......................................18

DOOR GLASS ...................................................22

Exploded View .........................................................22

Removal and Installation .........................................22

Inspection and Adjustment ......................................23

DOOR REGULATOR ........................................27

Exploded View .........................................................27

Removal and Installation .........................................27

Disassembly and Assembly .....................................28

Inspection After Removal ........................................28

Inspection and Adjustment ......................................28

GW-1

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SQUEAK AND RATTLE TROUBLE DIAGNOSES

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< SYMPTOM DIAGNOSIS >

SYMPTOM DIAGNOSIS

SQUEAK AND RATTLE TROUBLE DIAGNOSES

Work Flow INFOID:0000000006472371

SBT842

CUSTOMER INTERVIEW

Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diagnostic Worksheet during the interview to document the facts and conditions when the noise occurs and any customer comments. Refer to GW-6, " conditions that exist when the noise occurs.

• The customer may not be able to provide a detailed description or the location of the noise. Attempt to obtain all the facts and conditions that exist when the noise occurs (or does not occur).

• If there is more than one noise in the vehicle, perform a diagnosis and repair the noise that the customer is concerned about. This can be accomplished by performing a test drive with the customer.

• After identifying the type of noise, isolate the noise in terms of its characteristics. The noise characteristics are provided so that the customer, service adviser, and technician use the same language when describing the noise.

• Squeak – (Like tennis shoes on a clean floor) Squeak characteristics include the light contact / fast movement / brought on by road conditions / hard surfaces = high-pitched noise / softer surfaces = low-pitched noises / edge to surface = chirping

• Creak – (Like walking on an old wooden floor) Creak characteristics include firm contact / slow movement/twisting with a rotational movement / pitch dependent on materials / often brought on by activity.

• Rattle – (Like shaking a baby rattle) Rattle characteristics include fast repeated contact / vibration or similar movement / loose parts/missing clip or fastener / incorrect clearance.

• Knock – (Like a knock on a door) Knock characteristics include hollow sounds / sometimes repeating / often brought on by driver action.

• Tick – (Like a clock second hand) Tick characteristics include gentle contacting of light materials / loose components / can be caused by driver action or road conditions.

• Thump – (Heavy, muffled knock noise) Thump characteristics include softer knock / dull sounds often brought on by activity.

• Buzz – (Like a bumblebee) Buzz characteristics include high frequency rattle / firm contact.

• Often the degree of acceptable noise level varies depending upon the person. A noise that a technician may judge as acceptable may be very irritating to a customer.

• Weather conditions, especially humidity and temperature, may have a great effect on noise level.

Diagnostic Worksheet". This information is necessary to duplicate the

DUPLICATE THE NOISE AND TEST DRIVE

GW-2

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SQUEAK AND RATTLE TROUBLE DIAGNOSES

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< SYMPTOM DIAGNOSIS >

If possible, drive the vehicle with the customer until the noise is duplicated. Note any additional information on the Diagnostic Worksheet regarding the conditions or location of the noise. This information can be used to duplicate the same conditions when the repair is reconfirmed. If the noise can be duplicated easily during the test drive, to help identify the source of the noise, try to duplicate the noise with the vehicle stopped by doing one or all of the following items:

1) Close a door.

2) Tap or push/pull around the area where the noise appears to be coming from.

3) Rev the engine.

4) Use a floor jack to recreate vehicle “twist”.

5) At idle, apply engine load (electrical load, half-clutch on M/T models, drive position on A/T models).

6) Raise the vehicle on a hoist and hit a tire with a rubber hammer.

• Drive the vehicle and attempt to duplicate the conditions the customer states exist when the noise occurs.

• If it is difficult to duplicate the noise, drive the vehicle slowly on an undulating or rough road to stress the vehicle body.

CHECK RELATED SERVICE BULLETINS

After verifying the customer concern or symptom, check ASIST for Technical Service Bulletins (TSBs) related to the concern or symptom. If a TSB relates to the symptom, follow the procedure to repair the noise.

LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE

1. Narrow down the noise to a general area. To help pinpoint the source of the noise, use a listening tool

(Chassis ear: J-39570, engine ear, and mechanics stethoscope).

2. Narrow down the noise to a more specific area and identify the cause of the noise by:

• Removing the component(s) in the area that is / are suspected to be the cause of the noise. Do not use too much force when removing clips and fasteners, otherwise clips and fasteners can be broken or lost during the repair, resulti ng in the creation of new noise.

• Tapping or pushing/pulling the component(s) that is / are suspected to be the cause of the noise. Do not tap or push/pull the component(s) with excessive force, otherwise the noise is eliminated only temporarily.

• Feeling for a vibration by hand by touching the component(s) that is / are suspected to be the cause of the noise.

• Placing a piece of paper between components that are suspected to be the cause of the noise.

• Looking for loose components and contact marks. Refer to GW-4, "

Inspection Procedure".

REPAIR THE CAUSE

• If the cause is a loose component, tighten the component securely.

• If the cause is insufficient clearance between components:

- Separate components by repositioning or loosening and retightening the components, if possible.

- I nsulate components with a suitable insulator such as urethane pads, foam blocks, felt cloth tape, or urethane tape. A NISSAN Squeak and Rattle Kit (J-43980) is available through the authorized NISSAN Parts Department.

CAUTION:

Never use excessive force as many components are constructed of plastic and may be damaged. NOTE:

Always check with the Parts Department for the latest parts information. The following materials are contained in the NISSAN Squeak and Rattle Kit (J-43980). Each item can be ordered separately as needed. URETHANE PADS [1.5 mm (0.059 in) thick] Insulates connectors, harness, etc.

• 76268-9E005: 100 × 135 mm (3.937 × 5.315 in)

• 76884-71L01: 60 × 85 mm (2.362 × 3.346 in)

• 76884-71L02: 15 × 25 mm (0.591 × 0.984 in)

INSULATOR (Foam blocks) Insulates components from contact. Can be used to fill space behind a panel.

• 73982-9E000: 45 mm (1.772 in) thick, 50 × 50 mm (1.969 × 1.969 in)

• 73982-50Y00: 10 mm (0.394 in) thick, 50 × 50 mm (1.969 × 1.969 in)

INSULATOR (Light foam block) 80845-71L00: 30 mm (1.18 in) thick, 30 × 50 mm (1.181 × 1.969 in) FELT CLOTHTAPE

GW-3

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SQUEAK AND RATTLE TROUBLE DIAGNOSES

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< SYMPTOM DIAGNOSIS >

Used to insulate where movement does not occur. Ideal for instrument panel applications.

• 68370-4B000: 15 × 25 mm (0.591 × 0.984 in) pad

• 68239-13E00: 5 mm ( 0.197 in) wide tape roll The following materials, not found in the kit, can also be used to repair squeaks and rattles. UHMW (TEFLON) TAPE Insulates where slight movement is present. Ideal for instrument panel applications. SILICONE GREASE Used in place of UHMW tape that is visible or does not fit. Only lasts a few months. SILICONE SPRAY Used when grease cannot be applied. DUCT TAPE Used to eliminate movement.

CONFIRM THE REPAIR

After repair is complete, test drive the vehicle to confirm that the cause of noise is repaired by test driving the vehicle. Operate the vehicle under the same conditions as when the noise originally occurred. Refer to the notes on the Diagnostic Worksheet.

Inspection Procedure INFOID:0000000006472372

Refer to Table of Contents for specific component removal and installation information.

INSTRUMENT PANEL

Most incidents are caused by contact and movement between:

1. The cluster lid A and instrument panel

2. Acrylic lens and combination meter housing

3. Instrument panel to front pillar garnish

4. Instrument panel to windshield

5. Instrument panel mounting pins

6. Wiring harnesses behind the combination meter

7. A/C defroster duct and duct joint These incidents can usually be located by tapping or moving the components to duplicate the noise or by pressing on the components while driving to stop the noise. Most of these incidents can be repaired by applying felt cloth tape or silicon spray (in hard to reach areas). Urethane pads can be used to insulate wiring harness.

CAUTION:

Never use silicone spray to isolate a squeak or rattle. If the area is saturated with silicone, the recheck of repair becomes impossible.

CENTER CONSOLE

Components to check include:

1. Shifter assembly cover to finisher

2. A/C control unit and cluster lid C

3. Wiring harnesses behind audio and A/C control unit

The instrument panel repair and isolation procedures also apply to the center console.

DOORS

Check the following items:

1. Finisher and inner panel making a slapping noise

2. Inside handle escutcheon connection to door finisher

3. Wiring harnesses tapping

4. Door striker out of alignment causing a popping noise on starts and stops

Tapping, moving the components, or pressing on them while driving to duplicate the conditions can isolate many of these incidents. The areas can usually be insulated with felt cloth tape or insulator foam blocks from the NISSAN Squeak and Rattle Kit (J-43980) to repair the noise.

TRUNK

Trunk noises are often caused by a loose jack or loose items put into the trunk by the customer. In addition check for the following items:

GW-4

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SQUEAK AND RATTLE TROUBLE DIAGNOSES

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< SYMPTOM DIAGNOSIS >

1. Trunk lid dumpers out of adjustment

2. Trunk lid striker out of adjustment

3. Trunk lid torsion bars knocking together

4. A loose license plate or bracket Most of these incidents can be repaired by adjusting, securing, or insulating the item(s) or component(s) caus-

ing the noise.

SUNROOF/HEADLINING

Noises in the sunroof / headlining area can often be traced to one of the following items:

1. Sunroof lid, rail, linkage, or seals making a rattle or light knocking noise

2. Sunvisor shaft shaking in the holder

3. Front or rear windshield touching headlining and squeaking Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these

incidents. Repairs usually consist of insulating with felt cloth tape.

SEATS

When isolating seat noise it is important to note the position the seat is in and the load placed on the seat when the noise occurs. These conditions should be duplicated when verifying and isolating the cause of the noise. Causes of seat noise include:

1. Headrest rods and holder

2. A squeak between the seat pad cushion and frame

3. The rear seatback lock and bracket These noises can be isolated by moving or pressing on the suspected components while duplicating the con-

ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component or applying urethane tape to the contact area.

UNDERHOOD

Some interior noise may be caused by components under the hood or on the engine wall. The noise is then transmitted into the passenger compartment. Causes of transmitted underhood noise include:

1. Any component mounted to the engine wall

2. Components that pass through the engine wall

3. Engine wall mounts and connectors

4. Loose radiator mounting pins

5. Hood bumpers out of adjustment

6. Hood striker out of adjustment These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best

method is to secure, move, or insulate one component at a time and test drive the vehicle. Also, engine RPM or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or insulating the component causing the noise.

GW-5

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SQUEAK AND RATTLE TROUBLE DIAGNOSES

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< SYMPTOM DIAGNOSIS >

Diagnostic Worksheet

INFOID:0000000006472373

PIIB8741E

GW-6

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SQUEAK AND RATTLE TROUBLE DIAGNOSES

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< SYMPTOM DIAGNOSIS >

PIIB8742E

GW-7

Page 15

PRECAUTIONS

Revision: 2011 December 2011 G Convertible

< PRECAUTION >

PRECAUTION

PRECAUTIONS

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 AIR BAG” and “SEAT BELT” of this Service Manual.

WARNING:

Always observe the following items for preventing accidental activation.

• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision that 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 “SRS AIR BAG”.

• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-

vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness connectors.

INFOID:0000000006472374

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

Always observe the following items for preventing accidental activation.

• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

ignition ON or engine running, never use air or electric power tools or strike near the sensor(s) with a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing serious injury.

• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

Service Procedure Precautions for Models with a Pop-up Roll Bar INFOID:0000000006472375

WARNING:

Always observe the following items for preventing accidental activation.

• Risk of passenger injury or death may increase if the pop-up roll bar does not deploy during a roll

over collision. In order to reduce the chance of an incident where the pop-up roll bar is inoperative, all maintenance must be performed by a NISSAN or INFINITI dealer.

• Before removing and installing the pop-up roll bar component parts and harness, always turn the

ignition switch OFF, disconnect the battery negative terminal, and wait for 3 minutes or more. (The purpose of this operation is to discharge electricity that is accumulated in the auxiliary power supply circuit in the air bag diagnosis sensor unit.)

• When repairing, removing, and installing a pop-up roll bar, always refer to SRS AIR BAG and SRS

AIR BAG CONTROL warnings in the Service Manual.

GW-8

Page 16

PRECAUTIONS

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< PRECAUTION >

Precaution for Procedure without Cowl Top Cover INFOID:0000000006472376

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

PIIB3706J

Precaution for Battery Service INFOID:0000000006472377

Before disconnecting the battery, lower both the driver and passenger windows. This will prevent any interference between the window edge and the vehicle when the door is opened/closed. During normal operation, the window slightly raises and lowers automatically to prevent any window to vehicle interference. The automatic window function will not work with the battery disconnected.

Handling for Adhesive and Primer INFOID:0000000006472378

• Do not use an adhesive which is past its usable date. Shelf life of this product is limited to six months after the date of manufacture. Carefully adhere to the expiration or manufacture date printed on the box.

• Keep primers and adhesive in a cool, dry place. Ideally, they should be stored in a refrigerator.

• Open the seal of the primer and adhesive just before application. Discard the remainder.

• Before application, be sure to shake the primer container to stir the contents. If any floating material is found, do not use it.

• If any primer or adhesive contacts the skin, wipe it off with gasoline or equivalent and wash the skin with soap.

• When using primer and adhesive, always observe the precautions in the instruction manual.

GW-9

Page 17

PREPARATION

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< PREPARATION >

PREPARATION

Special Service Tools INFOID:0000000006472379

The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.

Tool numb er

(Kent-Moore No.)

Tool name

Description

(J-39570) Chassis ear

SIIA0993E

(J-43980) NISSAN Squeak and Rattle Kit

SIIA0994E

Locates the noise

Repairs the cause of noise

Commercial Service Tools INFOID:0000000006472380

Tool name Description

Engine ear Locates the noise

SIIA0995E

Holds the windshield glass, side window

Suction lifter

PIIB1805J

Remover tools Removes the clips, pawls and metal clips

JMKIA3050ZZ

glass, back door window glass and door glass

GW-10

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< REMOVAL AND INSTALLATION >

Revision: 2011 December 2011 G Convertible

WINDSHIELD GLASS

REMOVAL AND INSTALLATION

WINDSHIELD GLASS

Exploded View INFOID:0000000006472381

1. Windshield molding 2. Spacer 3. Windshield glass

4. Dam rubber (upper, lower) 5. Mirror base 6. Rain sensor bracket

7. Insulator 8. Roof panel 9. Primer

10. Front pillar finisher 11. Dash upper cross member 12. Cowl top cover

13. Adhesive 14. Front pillar outer upper 15. Front pillar garnish

16. Roof front finisher Unit: mm (in) Refer to GI-4, "

Components" for symbols in the figure.

JMKIA3931GB

GW-11

Page 19

< REMOVAL AND INSTALLATION >

Revision: 2011 December 2011 G Convertible

WINDSHIELD GLASS

Removal and Installation

INFOID:0000000006472382

REMOVAL

1. Remove the front pillar garnish (LH/RH). Refer to INT-15, "Removal and Installation".

2. Disconnect the inside mirror harness connector.

3. Remove the rain sensor bracket. Refer to WW-108, "

4. Remove body side weather-strip and front pillar finisher. Refer to EXT-33, "

5. Remove the front roof finisher.Refer to the INT-21, "

6. Remove the front wiper arm. Refer to WW-102, "

7. Remove the cowl top cover. Refer to EXT-23, "

8. Apply protective tape around the windshield glass to protect the painted surface from damage.

9. Remove glass using piano wire or power cutting tool (A) and an inflatable pump bag (B) after removing moldings.

NOTE:

Mark the body and the glass with matching marks if the windshield glass is reused.

WARNING:

Always wear safety glasses and heavy gloves to help prevent glass splinters from entering your eyes or cutting your hands when cutting the glass from the vehicle.

CAUTION:

• Never use a cutting knife or power cutting tool when the windshield glass is reused.

• Be careful not to scratch the glass when removing.

• Never set or stand the glass on its edge. Small chips may develop into cracks.

Removal and Installation".

PIIB5779E

INSTALLATION

• The dam rubber should be installed in position.

• Use a Genuine Nissan Urethane Adhesive Kit (if available) or equivalent and follow the instructions fur-

nished with it.

• Open a door window while the urethane adhesive is curing. This prevents the glass from being forced out by

passenger room air pressure when all door windows are closed.

• The molding must be installed securely so that it is in position and leaves no clearance.

• Inform the customer that the vehicle should remain stationary until the urethane adhesive is completely

cured (approximately 24 hours). Curing time varies with temperature and humidity.

WARNING:

• Keep heat and open flames away as primers and adhesive are flammable.

• The materials contained in the kit are harmful if swallowed, and may irritate skin and eyes. Never let

them come in contact with the skin and eyes.

• Use in an open, well ventilated location. Never breathe the vapors. They may be harmful if inhaled.

Move immediately to an area with fresh air if affected by vapor inhalation.

• Driving the vehicle before the urethane adhesive is completely cured may affect the performance of

the windshield glass in case of an accident.

CAUTION:

• Perform adjustment of front wiper arms stop location. Refer to WW-102, "

• Never use an adhesive which is past its usable term. Shelf life of this product is limited to six months

after the date of manufacture. Adhere carefully to the expiration or manufacture date printed on the box.

• Keep primers and adhesive in a cool, dry place. Ideally, they should be stored in a refrigerator.

• Never leave primers or adhesive cartridge unattended with their caps open or off.

Adjustment".

GW-12

Page 20

WINDSHIELD GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

• The vehicle should not be driven for at least 24 hours or until the urethane adhesive is completely cured. Curing time varies depending on temperature and humidity. The curing time increases under lower temperature and lower humidity.

Inspection INFOID:0000000006472383

REPAIRING WATER LEAKAGE FOR WINDSHIELD GLASS

Leakage can be repaired without removing glass. Determine the extent of leakage if water is leaking between the urethane adhesive material and body or glass. This can be done by applying water to the windshield glass area while pushing glass outward. Apply primer (if necessary) and then urethane adhesive to the leakage point to stop the leakage.

GW-13

Page 21

REAR WINDOW GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

REAR WINDOW GLASS

Exploded View INFOID:0000000006472384

JMKIA4029GB

1. Rear window glass 2. Spacer 3. Adhesive

4. Primer 5. Rear roof outer 6. Rear roof inner

7. Rear roof upper garnish 8. Rear roof lower garnish Unit: mm (in) Refer to GI-4, "

Components" for symbols in the figure.

Removal and Installation INFOID:0000000006472385

REMOVAL

1. Remove the headlining. Refer to INT-21, "Removal and Installation".

2. Remove the connectors and grounds for the rear window defogger.

GW-14

Page 22

REAR WINDOW GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

3. Remove glass using piano wire or power cutting tool (A) and an inflatable pump bag (B) after removing

molding using pliers.

PIIB5779E

NOTE:

Mark the body and the glass with matching marks if a rear window glass is reused.

WARNING:

Always wear safety glasses and heavy gloves to help prevent glass splinters from entering your eyes or cutting your hands when cutting the glass from the vehicle.

CAUTION:

• Never use a cutting knife or power cutting tool when the rear window glass is reused.

• Be careful not to scratch the glass when removing.

• Never set or stand the glass on its edge. Small chips may develop into cracks.

INSTALLATION

• Use a genuine Nissan Urethane Adhesive Kit (if available) or equivalent and follow the instructions furnished with it.

• Open a door window while the urethane adhesive is curing. This prevents the glass from being forced out by passenger compartment air pressure when all door windows are closed.

• The molding must be installed securely so that it is in position and leaves no clearance.

• Inform the customer that the vehicle should remain stationary until the urethane adhesive is completely cured (approximately 24 hours). Curing time varies with temperature and humidity.

WARNING:

• Keep heat and open flames away as primers and adhesive are flammable.

• The materials contained in the kit are harmful if swallowed, and may irritate skin and eyes. Never

let them come in contact with the skin and eyes.

• Use in an open, well ventilated location. Never breathe the vapors. They may be harmful if inhaled.

Move immediately to an area with fresh air if affected by vapor inhalation.

• Driving the vehicle before the urethane adhesive is completely cured may affect the performance

of the rear window in case of an accident.

CAUTION:

• Never use an adhesive which is past its usable term. Shelf life of this product is limited to six

months after the date of manufacture. Adhere carefully to the expiration or manufacture date printed on the box.

• Keep primers and adhesive in a cool, dry place. Ideally, they should be stored in a refrigerator.

• Never leave primers or adhesive cartridge unattended with their caps open or off.

• The vehicle should not be driven for at least 24 hours or until the urethane adhesive is completely

cured. Curing time varies depending on temperature and humidity. The curing time increases under lower temperature and lower humidity .

Inspection INFOID:0000000006472386

REPAIRING WATER LEAKAGE FOR REAR WINDOW GLASS

Leakage can be repaired without removing the glass. Determine the extent of leakage if water is leaking between the urethane adhesive material and body or glass. This can be done by applying water to the rear window glass area while pushing glass outward. Apply primer (if necessary) and then urethane adhesive to the leakage point to stop the leakage.

GW-15

Page 23

QUARTER WINDOW GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

QUARTER WINDOW GLASS

Exploded View INFOID:0000000006472387

JMKIA3932ZZ

1. Power window motor 2. Quarter window glass regulator assembly

4. Quarter window glass sash 5. Quarter window glass molding 6. Quarter window glass

3. Quarter window glass weather-strip

Removal and Installation INFOID:0000000006472388

REMOVAL

1. Fully open the roof.

2. Fully open trunk lid assembly.

3. Fully open quarter window glass.

4. Remove rear seat cushion and rear seatback. Refer to SE-256, "

5. Remove body side weather-strip. Refer to INT-15, "

6. Remove rear side finisher. Refer to INT-15, "

7. Remove rear side finisher bracket. Refer toINT-15, "

8. Remove partially trunk lid weather-strip. Refer to DLK-281, "

Installation".

Removal and Installation".

TRUNK LID WEA THERSTRIP : Removal and

GW-16

Page 24

QUARTER WINDOW GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

9. Operate rear quarter window glass motor switch to raise or lower the quarter window glass until the glass mounting bolts can be seen.

: Bolt

10. Remove quarter window glass mounting bolts.

NOTE:

Hold securely quarter window glass when removing the quarter window glass mounting bolts.

11. Remove the rear reinforcement bracket (1).

• Remove quarter window glass regulator mounting nuts (A).

• Remove rear reinforcement bracket mounting bolts (B).

12. Remove quarter window glass from the regulator assembly.

13. Remove the quarter window glass regulator assembly.

1. Disconnect harness connector (A).

2. Remove sealing screen (1) with a cutter knife.

NOTE:

Cut the butyl-tape so that some parts of the butyl-tape do not remain on the sealing screen, if the sealing screen is reused.

3. Remove regulator assembly fixing nut cover (2).

CAUTION:

Never drop water the water coming from drain hose on parts when removing drain hose from sealing screen.

JMKIA4115ZZ

JMKIA3933ZZ

JMKIA3934ZZ

4. Remove quarter window glass regulator assembly fixing nut

as shown in the figure with socket wrench (A).

: Nut

5. Remove the quarter window glass regulator assembly from the body panel.

INSTALLATION

Install in the reverse order of removal.

INSPECTION AFTER REMOVAL

GW-17

JMKIA3935ZZ

Page 25

QUARTER WINDOW GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

Check that the quarter window glass regulator assembly for the following. If a failure is detected, replace or grease it.

• Wire wear

• Quarter window glass regulator assembly deformation

• Grease body condition on each sliding part The arrows in the figure show body grease application points of the body grease.

JMKIA4116ZZ

Disassembly and Assembly INFOID:0000000006472389

DISASSEMBLY

1. Remove the power window motor from quarter window glass regulator assembly.

ASSEMBLY

Assemble in the reverse order of disassembly.

Glass mounting nut Tightening torque : 6.5 N·m (0.66 kg-m, 58 in-lb)

Inspection and Adjustment INFOID:0000000006472390

FITTING INSPECTION

Inclination Adjustment

1. Losses the nut (A) of regulator adjusting bolts.

2. Rotate the regulator adjusting bolts, and then perform the fitting adjusting between the upper end and weather-strip.

JMKIA4117ZZ

GW-18

Page 26

QUARTER WINDOW GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

Fitting between door glass and corner piece assembly

JMKIA4351GB

1. Corner piece assembly 2. Door glass assembly 3. Weather-strip

4. Roof panel assembly B. Protective tape D. Tape with a graduation mark Unit: mm (in)

1. Remove the door glass. Refer to GW-22, "Removal and Installation".

2. Apply protective tape (B) on door glass at a distance of 24 mm (0.945 in), starting from the door front edge as shown in the figure above.

3. Reinstall the door glass while fitting the corner piece assembly to that distance as shown by the figure above.

GW-19

Page 27

QUARTER WINDOW GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

Fitting between door glass, quarter window glass and weat her-strip

JMKIA4351GB

1. Corner piece assembly 2. Door glass assembly 3. Weather-strip

4. Roof panel assembly B. Protective tape D. Tape with a graduation mark Unit: mm (in)

1. Half open the glass. (Door glass and quarter window glass)

2. Apply a tape with graduation (D) of 20 mm (0.787 in) on glass (door glass and quarter window glass) starting from top edge.

3. Fully close the glass (Door glass and quarter window glass).

4. Check on the graduation mark. It should be 5 mm (0.197 in).

5. If the graduation marks shows more then 5 mm (0.197 in), restart the procedure again.

GW-20

Page 28

QUARTER WINDOW GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

Fitting between door glass and quarter window glass

1. Door glass assembly 2. Quarter window glass sash 3. Quarter wi ndow glass Unit: mm (in)

JMKIA4352GB

1. Fully close door glass and quarter window glass.

2. Check that both upper edges of door glass and quarter window glass are the same level.

3. Check that the distance between door glass and quarter window glass sash is 8 mm (0.315 in).

GW-21

Page 29

DOOR GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

DOOR GLASS

Exploded View INFOID:0000000006472391

JMKIA4347ZZ

1. Door glass assembly 2. Power window motor 3. Module assembly

4. Corner piece assembly

Removal and Installation INFOID:0000000006472392

REMOVAL

1. Remove the door finisher. Refer to INT-12, "Removal and Installation".

2. Operate the power window main switch to raise or lower the door window until the glass mounting bolts can be seen.

3. Remove the glass mounting bolts (A) and loosen slightly the bolt (B).

JMKIA3045ZZ

GW-22

Page 30

DOOR GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

4. Remove the door glass.

• Hold securely the door glass

• Rotate slightly the door glass toward the direction of arrow 1.

• Pull up the door glass as shown by the arrows 2.

JMKIA4348ZZ

5. Remove the corner piece assembly mounting bolts and nut, and then remove the corner piece assembly.

INSTALLATION

Install in the reverse order of removal.

Inspection and Adjustment INFOID:0000000006472393

SYSTEM INITIALIZATION

Initialize the system if any of the following work is complete. Refer to PWC-5, " ADDITIONAL SERVICE WHEN

REMOVING BATTERY NEGATIVE TERMINAL : Special Repair Requirement".

• Electric power supply to power window switch or motor is interrupted by blown fuse or disconnecting battery cable, etc.

• Removal and installation of the regulator assembly.

• Removal and installation of the motor from the regulator assembly.

• Removal and installation of the harness connector of the power window switch.

• Operation of the regulator assembly as a unit.

• Removal and installation of the door glass.

• Removal and installation of the body side weather-strip and door weather-strip.

• Disconnection and connection of the minus terminal of battery.

CAUTION:

The following specified operations are not performed under the non-initialized condition.

• Auto-up operation

• Anti-pinch function

• Automatic window adjustment function

• Retained power operation

FITTING INSPECTION

GW-23

Page 31

DOOR GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

Fitting between door glass and corner piece assembly

JMKIA4351GB

1. Corner piece assembly 2. Door glass assembly 3. Weather-strip

4. Roof panel assembly B. Protective tape D. Tape with a graduation mark Unit: mm (in)

1. Remove the door glass. Refer to GW-22, "Removal and Installation".

2. Apply protective tape (B) on door glass at a distance of 24 mm (0.945 in), starting from front edge as shown in the figure above.

3. Reinstall the door glass while fitting the corner piece assembly to that protective tape as shown by the figure above.

CAUTION:

• When performing this operation, DTC of air bag (B1262 / B1257) may be displayed.

• When completing this operation, check that no DTC other than DTC of air bag (B1262 / B1257) is dis-

displayed and erase self-diagnosis result of air bag, using CONSULT-III.

• When DTC other than the above is detected, perform diagnosis according to each DTC.

• When DTC other than DTC of air bag (B1262 / B1257) is detected, perform diagnosis according to

each DTC. Refer to SRC-195, "

DTC Index".

GW-24

Page 32

DOOR GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

Fitting between door glass, quarter windo w gla ss an d we at he r- str ip

JMKIA4351GB

1. Corner piece assembly 2. Door glass assembly 3. Weather-strip

4. Roof panel assembly B. Protective tape D. Tape with a graduation mark Unit: mm (in)

1. Half open the glass. (Door glass and quarter window glass)

2. Apply a tape with graduation (D) of 20 mm (0.787 in) on glass (door glass and quarter window glass) starting from top edge.

3. Fully close the glass (Door glass and quarter window glass).

4. Check on the graduation mark.It should be 5 mm (0.197 in).

5. If the graduation mark shows more then 5 mm (0.197 in), restart the procedure again.

GW-25

Page 33

DOOR GLASS

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

Fitting between door glass and quarter window glass

JMKIA4352GB

1. Door glass assembly 2. Quarter window glass sash 3. Quarter window glass Unit: mm (in)

1. Fully close door glass and quarter window glass.

2. Check that both upper edges of door glass and quarter window glass are the same level.

3. Check that the distance between door glass and quarter window glass sash is 8 mm (0.315 in).

GW-26

Page 34

< REMOVAL AND INSTALLATION >

Revision: 2011 December 2011 G Convertible

DOOR REGULATOR

Exploded View INFOID:0000000006472394

JMKIA4347ZZ

1. Door glass assembly 2. Power window motor 3. Module assembly

4. Corner piece assembly

Removal and Installation INFOID:0000000006472395

REMOVAL

1. Remove the door glass. Refer to GW-22, "Removal and Installation".

2. Reach the key located behind the harness connector (1), pull it down to unlock and then disconnect the power window motor (2) harness connector as shown in the figure.

JMKIA3383ZZ

GW-27

Page 35

DOOR REGULATOR

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

3. Remove the module assembly mounting bolts shown by the arrows and then remove both nuts (A) located under the seals.

JMKIA4349ZZ

4. Remove the module assembly from the door panel.

INSTALLATION

Install in the reverse order of removal.

Disassembly and Assembly INFOID:0000000006472396

DISASSEMBLY

Remove the power window motor from the module assembly.

ASSEMBLY

Assemble in the reverse order of disassembly.

Inspection After Removal INFOID:0000000006472397

Check the regulator assembly for the following items. Replace or grease it if a malfunction is detected.

• Wire wear

• Regulator deformation

JMKIA4350ZZ

Inspection and Adjustment INFOID:0000000006472398

SYSTEM INITIALIZATION

Initialize the system if any of the following work is complete. Refer to PWC-5, "ADDITIONAL SERVICE WHEN

REMOVING BATTERY NEGATIVE TERMINAL : Description".

Initialization

Follow the steps below after installing each component to the vehicle. Refer to PWC-5, "ADDITIONAL SER-

VICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Special Repair Requirement".

FITTING INSPECTION

GW-28

Page 36

DOOR REGULATOR

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

Fitting between door glass and corner piece assembly

JMKIA4351GB

1. Corner piece assembly 2. Door glass assembly 3. Weather-strip

4. Roof panel assembly B. Protective tape D. Tape with a graduation mark Unit: mm (in)

1. Remove the door glass. Refer to GW-22, "Removal and Installation".

2. Apply protective tape (B) on door glass at a distance of 24 mm (0.945 in), starting from front edge as shown in the figure above.

3. Reinstall the door glass while fitting the corner piece assembly to that protective tape as shown by the figure above.

CAUTION:

• When performing this operation, DTC of air bag (B1262 / B1257) may be displayed.

• When completing this operation, check that no DTC other than DTC of air bag (B1262 / B1257) is dis-

displayed and erase self-diagnosis result of air bag, using CONSULT-III.

• When DTC other than the above is detected, perform diagnosis according to each DTC.

• When DTC other than DTC of air bag (B1262 / B1257) is detected, perform diagnosis according to

each DTC. Refer to SRC-195, "

DTC Index".

GW-29

Page 37

DOOR REGULATOR

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

Fitting between door glass, quarter window glass and weat her-strip

JMKIA4351GB

1. Corner piece assembly 2. Door glass assembly 3. Weather-strip

4. Roof panel assembly B. Protective tape D. Tape with a graduation mark Unit: mm (in)

1. Half open the glass. (Door glass and quarter window glass)

2. Apply a tape with graduation (D) of 20 mm (0.787 in) on glass (door glass and quarter window glass) starting from top edge.

3. Fully close the glass (Door glass and quarter window glass).

4. Check on the graduation mark.It should be 5 mm (0.197 in).

5. If the graduation mark shows more then 5 mm (0.197 in), restart the procedure again.

GW-30

Page 38

DOOR REGULATOR

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

Fitting between door glass and quarter window glass

1. Door glass assembly 2. Quarter window glass sash 3. Quarter window glass Unit: mm (in)

JMKIA4352GB

1. Fully close door glass and quarter window glass.

2. Check that both upper edges of door glass and quarter window glass are the same level.

3. Check that the distance between door glass and quarter window glass sash is 8 mm (0.315 in).

GW-31

Page 39

ENGINE

Revision: 2011 December 2011 G Convertible

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" ...................................................................

Service Procedure Precautions for Models with a

Pop-up Roll Bar .........................................................

REMOVAL AND INSTALLATION ................3

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

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

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

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

ACC-1

Page 40

PRECAUTIONS

Revision: 2011 December 2011 G Convertible

< PRECAUTION >

PRECAUTION

PRECAUTIONS

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

WARNING:

Always observe the following items for preventing accidental activation.

• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision that 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 “SRS AIR BAG”.

• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-

vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness connectors.

INFOID:0000000006473050

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

Always observe the following items for preventing accidental activation.

• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

Service Procedure Precautions for Models with a Pop-up Roll Bar INFOID:0000000006473051

WARNING:

Always observe the following items for preventing accidental activation.

• Risk of passenger injury or death may increase if the pop-up roll bar does not deploy during a roll

over collision. In order to reduce the chance of an incident where the pop-up roll bar is inoperative, all maintenance must be performed by a NISSAN or INFINITI dealer.

• Before removing and installing the pop-up roll bar component parts and harness, always turn the

• When repairing, removing, and installing a pop-up roll bar, always refer to SRS AIR BAG and SRS

AIR BAG CONTROL warnings in the Service Manual.

ACC-2

Page 41

ACCELERATOR CONTROL SYSTEM

Revision: 2011 December 2011 G Convertible

< REMOVAL AND INSTALLATION >

REMOVAL AND INSTALLATION

ACCELERATOR CONTROL SYSTEM

Exploded View INFOID:0000000006473052

JPBIA0253GB

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

Refer to GI-4, "

Components" for symbols in the figure.

ACC

Removal and Installation INFOID:0000000006473053

REMOVAL

1. Remove the 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

Install in the reverse order of removal.

Inspection INFOID:0000000006473054

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-485, "

- CAUTION: When harness connector of accelerator pedal position sensor is disconnected, perform “Accelerator Pedal Released Position Learning”. Refer to EC-19, "

LEARNING : Description".

ACCELERATOR PEDAL RELEASED POSITION

Component Inspection".

ACC-3

Page 42

BODY INTERIOR

Revision: 2011 December 2011 G Convertible

SECTION ADP

AUTOMATIC DRIVE POSITIONER

CONTENTS

BASIC INSPECTION ....................................6

DIAGNOSIS AND REPAIR WORKFLOW .......... 6

Work Flow .................................................................6

INSPECTION AND ADJUSTMENT .....................9

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 ................ .... ... ... ... .... .......10

SYSTEM INITIALIZATION : Description .................10

SYSTEM INITIALIZATION : Special Repair Re-

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

MEMORY STORING ..................................................10

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

MEMORY STORING : Special Repair Require-

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

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

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

SYSTEM SETTING : Special Repair Requirement

SYSTEM DESCRIPTION .............................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 ................................................19

MANUAL FUNCTION : System Diagram ................19

MANUAL FUNCTION : System Description ............19

MANUAL FUNCTION : Component Parts Loca-

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

MANUAL FUNCTION : Component Description .....23

SEAT SYNCHRONIZATION FUNCTION ..................24

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 .............. .... ... ...........................29

MEMORY FUNCTION : System Diagram ...............29

MEMORY FUNCTION : System Description ...........29

MEMORY FUNCTION : Component Parts Loca-

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

MEMORY FUNCTION : Component Description ....33

INTELLIGENT KEY INTERLOCK FUNCTION ..........34

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 ..........................................

ADP

ADP-1

Page 43

POWER WALK-IN FUNCTION ................................. 38

Revision: 2011 December 2011 G Convertible

POWER WALK-IN FUNCTION : System Diagram ... 39 POWER WALK-IN FUNCTION : System Descrip-

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

POWER WALK-IN FUNCTION : Component

Parts Location .........................................................

POWER WALK-IN FUNCTION :

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

DIAGNOSIS SYSTEM (DRIVER SEAT C/U) ..... 45

Diagnosis Description ............................................. 45

CONSULT-III Function ........................................... 45

DRIVER SEAT CONTROL UNIT ............................... 64

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 ........................

DTC/CIRCUIT DIAGNOSIS .........................48

U1000 CAN COMM CIRCUIT ............................48

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

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

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

Special Repair Requirement ................................... 48

B2112 SLIDING MOTOR ...................................49

Description ....................... .......................... ............. 49

DTC Logic ............................................................... 49

Diagnosis Procedure ............................................. 49

B2113 RECLINING MOTOR .............................. 51

Description ....................... .......................... ............. 51

DTC Logic ............................................................... 51

Diagnosis Procedure ............................................. 51

B2118 TILT SENSOR ........................................53

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

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

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

B2119 TELESCOPIC SENSOR ......................... 56

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

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

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

B2126 DETENT SW ...........................................59

Description ....................... .......................... ............. 59

DTC Logic ............................................................... 59

Diagnosis Procedure ............................................. 59

B2127 PARKING BRAKE SWITCH .................. 61

Description ....................... .......................... ............. 61

DTC Logic ............................................................... 61

Diagnosis Procedure ............................................. 61

Component Inspection ............................................ 62

B2128 UART COMMUNICATION LINE ............63

Description ....................... .......................... ............. 63

DTC Logic ............................................................... 63

Diagnosis Procedure ............................................. 63

POWER SUPPLY AND GROUND CIRCUIT ..... 64

BCM .............................. ...... ....... ...... ....... ...... ....... ...... 64

BCM : Diagnosis Procedure ................................... 64

SLIDING SWITCH ............................................. 67

Description ..............................................................67

Component Function Check ........................ ..........67

Diagnosis Procedure .......................... ....................67

Component Inspection ............................................68

RECLINING SWITCH ........................................ 69

Description ..............................................................69

Component Function Check ........................ ..........69

Diagnosis Procedure .......................... ....................69

Component Inspection ............................................70

LIFTING SWITCH (FRONT) .............................. 71

Description ..............................................................71

Component Function Check ........................ ..........71

Diagnosis Procedure .......................... ....................71

Component Inspection ............................................72

LIFTING SWITCH (REAR) ................................ 73

Description ..............................................................73

Component Function Check ........................ ..........73

Diagnosis Procedure .......................... ....................73

Component Inspection ............................................74

FORWARD SWITCH ......................................... 75

Description ..............................................................75

Component Function Check ........................ ..........75

Diagnosis Procedure .......................... ....................75

Component Inspection ............................................76

SEAT BELT BUCKLE SWITCH ........................ 77

Description ..............................................................77

Component Function Check ........................ ..........77

Diagnosis Procedure .......................... ....................77

Component Inspection ............................................78

SLIDING LIMIT SWITCH ................................... 79

Description ..............................................................79

Component Function Check ........................ ..........79

Diagnosis Procedure .......................... ....................79

Component Inspection ............................................80

POWER WALK-IN SWITCH .............................. 81

Description ..............................................................81

Component Function Check ........................ ..........81

Diagnosis Procedure .......................... ....................81

Component Inspection ............................................82

ADP-2

Page 44

TILT SWITCH .....................................................83

Revision: 2011 December 2011 G Convertible

Description ..............................................................83

Component Function Check ..................................83

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

Component Inspection ............................................84

TELESCOPIC SWITCH ......................................85

Description ..............................................................85

Component Function Check ..................................85

Diagnosis Procedure ..............................................85

Component Inspection ............................................86

SEAT MEMORY SWITCH ..................................87

Description ..............................................................87

Component Function Check ..................................87

Diagnosis Procedure ..............................................87

Component Inspection ............................................88

DOOR MIRROR REMOTE CONTROL

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

MIRROR SWITCH .....................................................90

MIRROR SWITCH : Description .............................90

MIRROR SWITCH : Component Function Check ....90

MIRROR SWITCH : Diagnosis Procedure ..............90

MIRROR SWITCH : Component Inspection ...........91

CHANGEOVER SWITCH ..........................................92

CHANGEOVER SWITCH : Description ..................92

CHANGEOVER SWITCH : Component Function

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

CHANGEOVER SWITCH : Diagnosis Procedure ....92

CHANGEOVER SWITCH : Component Inspec-

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

POWER SEAT SWITCH GROUND CIRCUIT ....95

Diagnosis Procedure ..............................................95

TILT &TELESCOPIC SWITCH GROUND CIR-

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

Diagnosis Procedure ..............................................96

SLIDING SENSOR .............................................97

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

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

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

RECLINING SENSOR ......................................100

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

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

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

LIFTING SENSOR (FRONT) ............................103

Description ............................................................103

Component Function Check ................................103

Diagnosis Procedure ............................................103

LIFTING SENSOR (REAR) ..............................106

Description ............................................................106

Component Function Check ................................106

Diagnosis Procedure ............................................106

TILT SENSOR .................................................109

Description ....................... ...... ....... ...... ....... ...... ......109

Component Function Check ................................109

Diagnosis Procedure ............................................109

TELESCOPIC SENSOR ..................................112

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

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

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

MIRROR SENSOR ..........................................115

DRIVER SIDE ...........................................................115

DRIVER SIDE : Description ...................................115

DRIVER SIDE : Component Function Check ......115

DRIVER SIDE : Diagnosis Procedure ..................115

PASSENGER SIDE ..................................................117

PASSENGER SIDE : Description ..........................117

PASSENGER SIDE :

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

PASSENGER SIDE : Diagnosis Procedure ..........117

117

SLIDING MOTOR ............................................120

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

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

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

RECLINING MOTOR .......................................122

Description ....................... ...... ....... ...... ....... ...... ......122

Component Function Check ................................122

Diagnosis Procedure ............................................122

LIFTING MOTOR (FRONT) .............................124

Description ....................... ...... ....... ...... ....... ...... ......124

Component Function Check ................................124

Diagnosis Procedure ............................................124

LIFTING MOTOR (REAR) ...............................126

Description ....................... ...... ....... ...... ....... ...... ......126

Component Function Check ................................126

Diagnosis Procedure ............................................126

TILT MOTOR ...................................................128

Description ....................... ...... ....... ...... ....... ...... ......128

Component Function Check ................................128

Diagnosis Procedure ............................................128

TELESCOPIC MOTOR ...................................130

Description ....................... ...... ....... ...... ....... ...... ......130

Component Function Check ................................130

Diagnosis Procedure ............................................130

DOOR MIRROR MOTOR ................................132

Description ....................... ...... ....... ...... ....... ...... ......132

Component Function Check ..................................132

Diagnosis Procedure .............................................132

SEAT MEMORY INDICATOR .........................134

Description ....................... ...... ....... ...... ....... ...... ......134

Component Function Check ................................134

Diagnosis Procedure ............................................134

ADP

ADP-3

Page 45

DOOR MIRROR SYSTEM ............................... 136

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Wiring Diagram - DOOR MIRROR (WITH AUTO-

MATIC DRIVE POSITIONER) - .............................

136

STEERING TILT ...................................................... 221

STEERING TILT : Description .............................. 221

STEERING TILT : Diagnosis Procedure ............... 221

ECU DIAGNOSIS INFORMATION .............145

DRIVER SEAT CONTROL UNIT (WITH AU-

TOMATIC DRIVE POSITIONER) .....................

Reference Value ..... ... ... ... ......................................145

Wiring Diagram - AUTOMATIC DRIVE POSI-

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

Fail Safe ....................................... .........................164

DTC Index ................................. ............................165

145

151

AUTOMATIC DRIVE POSITIONER CON-

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

Reference Value ..... ... ... ... ......................................166

Wiring Diagram - AUTOMATIC DRIVE POSI-

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

166

170

BCM (BODY CONTROL MODULE) ................ 184

Reference Value ..... ... ... ... ......................................184

Wiring Diagram - BCM - ........................................207

Fail-safe ........................... ...................................... 212

DTC Inspection Priority Chart .............................214

DTC Index ................................. ............................215

SYMPTOM DIAGNOSIS ............................218

MANUAL FUNCTION DOES NOT OPERATE . 218

ALL COMPONENT ..................................................218

ALL COMPONENT : Description ...........................218

ALL COMPONENT : Diagnosis Procedure ............218

POWER SEAT .................................... .... ... ... ... .... .....218

POWER SEAT : Description ..................................218

POWER SEAT : Diagnosis Procedure ..................218

STEERING POSITION FUNCTION DOES NOT

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

STEERING POSITION FUNCTION DOES NOT

OPERATE : Description ........................................

STEERING POSITION FUNCTION DOES NOT

OPERATE : Diagnosis Procedure .........................

SEAT SLIDING ...................... .... ... ............................219

SEAT SLIDING : Description .................................219

SEAT SLIDING : Diagnosis Procedure .................219

SEAT RECLINING ...................................................219

SEAT RECLINING : Description ............................219

SEAT RECLINING : Diagnosis Procedure ............220

SEAT LIFTING (FRONT) .........................................220

SEAT LIFTING (FRONT) : Description ..................220

SEAT LIFTING (FRONT) : Diagnosis Procedure ..220

SEAT LIFTING (REAR) ............. ... ............................221

SEAT LIFTING (REAR) : Description ....................221

SEAT LIFTING (REAR) : Diagnosis Procedure .....221

218

219

STEERING TELESCOPIC ....................................... 222

STEERING TELESCOPIC : Description ............... 222

STEERING TELESCOPIC : Diagnosis Procedure . 222

DOOR MIRROR ....................................................... 222

DOOR MIRROR : Description ............................... 223

DOOR MIRROR : Diagnosis Procedure ............... 223

MEMORY FUNCTION DOES NOT OPERA TE ..224

ALL COMPONENT ................................... ............... 224

ALL COMPONENT : Description ..........................224

ALL COMPONENT : Diagnosis Procedure ........... 224

SEAT SLIDING ........................................................ 224

SEAT SLIDING : Description ................................ 224

SEAT SLIDING : Diagnosis Procedure ................. 224

SEAT RECLINING ................................................... 225

SEAT RECLINING : Description ........................... 225

SEAT RECLINING : Diagnosis Procedure ............ 225

SEAT LIFTING (FRONT) ......................................... 225

SEAT LIFTING (FRONT) : Description ................. 225

SEAT LIFTING (FRONT) : Diagnosis Procedure .. 225

SEAT LIFTING (REAR) ........................................... 225

SEAT LIFTING (REAR) : Description ................... 226

SEAT LIFTING (REAR) : Diagnosis Procedure .... 226

STEERING TELESCOPIC ....................................... 226

STEERING TELESCOPIC : Description ............... 226

STEERING TELESCOPIC : Diagnosis Procedure . 226

STEERING TILT ...................................................... 226

STEERING TILT : Description .............................. 226

STEERING TILT : Diagnosis Procedure ............... 227

DOOR MIRROR ....................................................... 227

DOOR MIRROR : Description ............................... 227

DOOR MIRROR : Diagnosis Procedure ............... 227

MEMORY INDICATE DOES NOT ILLUMI-

NATE ................................................................

Diagnosis Procedure ..... ... ..................................... 228

228

SEAT SYNCHRONIZATION FUNCTION

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

Diagnosis Procedure ..... ... ..................................... 229

229

POWER WALK-IN FUNCTION DOES NOT

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

Diagnosis Procedure ..... ... ..................................... 230

230

INTELLIGENT KEY INTERLOCK FUNCTION

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

Diagnosis Procedure ..... ... ..................................... 232

232

NORMAL OPERATING CONDITION ...............233

ADP-4

Page 46

Description ............................................................

Revision: 2011 December 2011 G Convertible

233

PRECAUTION ............................................ 234

PRECAUTIONS ................................................234

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

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

Service Procedure Precautions for Models with a

Pop-up Roll Bar .....................................................

Precaution for Battery Service ........ ......................234

Service ..................................................................234

Work ................................ ...................................... 235

234

REMOVAL AND INSTALLATION ............. 236

DRIVER SEAT CONTROL UNIT ......................236

Exploded View ......................................................236

Removal and Installation ........ ... ... .........................236

AUTOMATIC DRIVE POSITIONER CON-

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

Exploded View .......................................................237

Removal and Installation .......................................237

237

SEAT MEMORY SWITCH ...............................238

Exploded View .......................................................238

Removal and Installation .......................................238

POWER SEAT SWITCH .................................239

Exploded View .......................................................239

Removal and Installation .......................................239

SIDE SUPPORT SWITCH ...............................240

Exploded View .......................................................240

Removal and Installation .......................................240

TILT&TELESCOPIC SWITCH ........................241

Exploded View .......................................................241

Removal and Installation .......................................241

ADP

ADP-5

Page 47

DIAGNOSIS AND REPAIR WORKFLOW

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< BASIC INSPECTION >

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow INFOID:0000000006471446

OVERALL SEQUENCE

JMJIA2428GB

DETAILED FLOW

ADP-6

Page 48

< BASIC INSPECTION >

Revision: 2011 December 2011 G Convertible

DIAGNOSIS AND REPAIR WORKFLOW

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-165, " 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.

DTC Index"

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-233, " Is the incident normal operation?

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

Description".

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-43, "

Intermittent Incident".

7.DETECT MALFUNCTIONING SYSTEM BY SYMPTOM DIAGNOSIS

Detect malfunctioning system according to SYMPTOM DIAGNOSIS based on the confirmed symptom in step 4, and determine the trouble diagnosis order based on possible causes and symptom.

>> GO TO 8.

8.PERFORM COMPONENT FUNCTION CHECK

Perform the component function check for the isolated malfunctioning point.

>> GO TO 9.

9.DETECT MALFUNCTIONING PART BY DIAGNOSTIC PROCEDURE

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

ADP

>> GO TO 10.

10.REPARE OR REPLACE

Repair or replace the malfunctioning part.

ADP-7

Page 49

DIAGNOSIS AND REPAIR WORKFLOW

Revision: 2011 December 2011 G Convertible

< BASIC INSPECTION >

>> GO TO 11.

11.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?

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

ADP-8

Page 50

< BASIC INSPECTION >

Revision: 2011 December 2011 G Convertible

INSPECTION AND ADJUSTMENT

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL

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 memory storing Intelligent Key interlock Erased Perform memory storing Seat synchronization OFF —

NOTE:

When disconnecting the battery terminal or replacing the driver seat control unit, DTC, registered items of memory storing, and details of system setting detected in the past are erased. Perform operation after checking the contents.

INFOID:0000000006471447

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGA TIVE TERMINAL : Special Repair Requirement

INFOID:0000000006471448

1.SYSTEM INITIALIZATION

Perform system initialization. Refer to ADP-10, "

SYSTEM INITIALIZATION : Description".

>> GO TO 2.

2.SYSTEM SETTING

Perform system setting. Refer to ADP-11, "

>> GO TO 3.

SYSTEM SETTING : Description".

3.MEMORY STORING

Perform memory storing. Refer to ADP-10, "

>> 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.

Function Condition Procedure Memory (Seat, steering, mirror) Erased Perform memory storing Intelligent Key interlock Erased Perform memory storing Seat synchronization OFF —

NOTE:

MEMORY STORING : Description".

INFOID:0000000006471449

ADP

ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement

INFOID:0000000006471450

1.SYSTEM INITIALIZATION

ADP-9

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INSPECTION AND ADJUSTMENT

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< BASIC INSPECTION >

Perform system initialization. Refer to ADP-10, "SYSTEM INITIALIZATION : Description".

>> GO TO 2.

2.SYSTEM SETTING

Perform system setting. Refer to ADP-11, "

>> GO TO 3.

SYSTEM SETTING : Description".

3.MEMORY STORING

Perform memory storing. Refer to ADP-10, "

>> END

SYSTEM INITIALIZATION

SYSTEM INITIALIZATION : Description INFOID:0000000006471451

When disconnecting battery negative terminal or replacing control unit, always perform the system initialization. Otherwise, the backward operation for power walk-in function does not activate normally.

SYSTEM INITIALIZATION : Special Repair Requirement INFOID:0000000006471452

INITIALIZATION PROCEDURE

MEMORY STORING : Description".

1. STEP-1

Slide the seat to the front edge.

NOTE:

• STEP-1 is the initialization procedure for power walk-in function.

• If the seat sliding position is already at the front edge, slide the seat rearward once, and then slide it to the front edge again.

>> END

MEMORY STORING

MEMORY STORING : Description INFOID:0000000006471453

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.

MEMORY STORING : Special Repair Requirement INFOID:0000000006471454

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 AT selector lever to P position (AT model) or applied parking brake (MT model).

>> 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.

ADP-10

Page 52

< BASIC INSPECTION >

Revision: 2011 December 2011 G Convertible

INSPECTION AND ADJUSTMENT

>> 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:

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

Turn ignition switch OFF (LOCK).

>> GO TO 7.

7.STEP 7

• Press and release set switch. Memory switch indicator is illuminated for 5 seconds. During memory switch indicator is illuminated, press Intelligent Key unlock button while pressing memory switch 1 or 2.

NOTE:

Memory switch indicator lamp blinks for 5 seconds when registration is complete.

>> GO TO 8.

8.STEP 8

Confirm the operation of each part with memory operation and Intelligent Key interlock operation.

>> END

SYSTEM SETTING

SYSTEM SETTING : Description INFOID:0000000006471455

The setting of the automatic driving positioner system can be changed using the set switch.

SYSTEM SETTING : Special Repair Requirement INFOID:0000000006471456

SETTING PROCEDURE

1.STEP-1

Set the vehicle to the following condition.

• Ignition position: ACC

• A/T selector lever: P position (A/T models)

• Parking brake: Applied only (M/T models)

ADP

>> GO TO 2.

2.STEP-2

Press set switch and hold for more than 10 seconds, then confirm blinking of the memory switch indicator.

ADP-11

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INSPECTION AND ADJUSTMENT

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< BASIC INSPECTION >

• Seat synchronization are ON : Memory switch indicator blink two times.

• Seat synchronization are OFF : Memory switch indicator blink once.

NOTE:

• After memory setting registration, by pushing set switch for approximately 10 seconds, memory switch indicator lamp turns 4 seconds. turns OFF, blinks 1 or 2 times, and then the switching operation is complete. Push and hold set switch during the switching operation.

>> END.

ADP-12

Page 54

AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

SYSTEM DESCRIPTION

AUTOMATIC DRIVE POSITIONER SYSTEM

AUTOMATIC DRIVE POSITIONER SYSTEM : System Diagram INFOID:0000000006471457

ADP

JMJIA3251GB

ADP-13

Page 55

AUTOMATIC DRIVE POSITIONER SYSTEM

Revision: 2011 December 2011 G Convertible

< SYSTEM DESCRIPTION >

AUTOMATIC DRIVE POSITIONER SYSTEM : System Description

INFOID:0000000006471458

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

Manual function

Seat synchronization function

Memory function

Power walk-in function

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.

The driving position (seat, steeri ng column an d door mirror po sition) can be adjusted by using the power seat switch, tilt & telescopic switch or door mirror remote control 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).

The seat is made to advance when the seat back of driver seat is folded down and press the walkin switch. The seat is made to retreat to former position when the seat back of driv er seat is folded up and press the walk-in switch.

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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< SYSTEM DESCRIPTION >

AUTOMATIC DRIVE POSITIONER SYSTEM : Component Parts Location INFOID:0000000006471459

JMJIA2415ZZ

1. BCM 2. Automatic drive positioner control unit 3. Drive r seat control unit

4. Unified meter and A/C amp. 5. A/T assembly 6. Tilt & telescopic switch

7. Key slot 8. Tilt sensor 9. Telescopic sensor

10. Seat memory switch 11. Door mirror remote cont rol switch 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

C. Backside of seat cushion (driver side)

F. View with instrument driver lower

panel removed

ADP

ADP-15

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

JMJIA2416ZZ

12. Driver side door switch 13. A/T shift selector (detention switch) 14. Parking brake switch

15. Door mirror (driver side) 16. Telescopic motor 17. Tilt motor

18. Forward switch 19. Sliding limit switch 20. Power walk-in switch

21. Seat belt buckle switch (driver side) H. View with center console assembly

is removed.

K. View with seat back pad is removed. L. View with seat cushion pad is re-

I. View with center console assembly

is removed.

moved.

J. View with instrument driver lower

panel is removed.

ADP-16

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

JMJIA2455ZZ

22. Reclining motor 23. Reclining switch (Power seat switch)

25. Sliding sensor 26. Lifting motor (front) 27. Sliding motor

28. Lifting motor (rear)

M. View with seat cushion pad and seat-

back pad are removed.

N. Back sid e of se at cu sh io n

24. Sliding, lifting switch (Power seat switch)

AUTOMATIC DRIVE POSITIONER SYSTEM : Component Description INFOID:0000000006471460

CONTROL UNITS

Item Function

Driver seat control unit

Automatic drive positioner control unit

BCM

Unified meter and A/C amp.

TCM

INPUT PARTS

• Main units of automatic drive positioner system.

• It is connected to the CAN.

• It communicates with the automatic drive positioner control unit 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 following status to the driver seat control unit via CAN communication.

• Driver door: OPEN/CLOSE

• Ignition switch position: ACC/ON

• Door lock: UNLOCK (with Intelligent Key or driver side d oor requ est 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) to the driver seat control unit via CAN communication.

ADP

Switches

Item Function Key slot The key switch is installed to detect the key inserted/removed status. Driver side door switch Detect front door (driver side) open/close status.

ADP-17

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

Item Function A/T shift selector (detention switch) Detect the P range position of A/T selector lever. (A/T models) Parking break switch Detect the parking brake status. (M/T models) Set switch The registration and system setting can be performed with its operation. Memory switch 1/2 The registration and operation can be performed with its operation.

The following switch is installed.

• Reclining swi tch

Power seat switch

Power walk-in switch Perform the power walk-in operation by operating the power walk-in switch. Sliding limit switch Seat belt buckle switch Detect the seat belt fastening/releasing condition. Forward 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.

Detect the front end position of se at sli di ng du ri ng th e powe r wal k-in fu nc ti on f ron t ward operation.

Detect the folded up/folded down condition of seatback that is the operation condition of power walk-in function.

The following switch is installed.

• Tilt switch

• Tel escopic 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 & telescopic sensor Detect the upward/downward and forward/backward position of steering column. Lifting sensor (front) Detect the upward/downward position of seat lifting (front). Lifting sensor (rear) Detect the upward/downward positi on of seat lifting (rear). Reclining sensor Detect the tilt of seatback. Sliding sensor Detect the forward/backward position of seat.

Detect the upward/downward and leftward/rightward position of outside mirror face.

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 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 forward/backward. Memory indicator Illuminates or blinks according to the registration/operation status.

Move the outside mirror face upward/downward and leftward/rightward.

SLEEP MODE

• The seat control unit adopts the sleep mode to reduce the electric power consumption.

• The sleep mode is activated when all of the following condition are fulfilled.

1. Ignition switch turn OFF (steering LOCK position)

2. No load is applied to the seat control

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< SYSTEM DESCRIPTION >

3. The seat control unit 45seconds timer in not activated

4. Set switch and memory switch (1 and 2) turn OFF

WAKE-UP MODE

• The sleep mode is cancelled when any status change is detected for the followings.

1. CAN communication

2. Power seat switch

3. Set switch and memory switch (1 and 2)

4. Power walk-in switch

5. Door mirror switch

6. Steering column switch

MANUAL FUNCTION

MANUAL FUNCTION : System Diagram INFOID:0000000006471461

JMJIA3252GB

MANUAL FUNCTION : System Description INFOID:0000000006471462

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. Operate power seat switch, tilt & telescopic switch or door mirror remote control switch.

2. The driver seat, steering column or door mirror operates according to the operation of each switch.

ADP

DETAIL FLOW

Seat

ADP-19

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< SYSTEM DESCRIPTION >

Order Input Output Control unit condition

Power seat switch

(sliding, lifting, rec lining)

Motors

2—

(sliding, lifting, reclining)

—

Tilt & Telescopic

Order Input Output Control unit condition

1 Tilt & telescopic switch —

2—

Sensors

(Tilt, telescopic)

*: Tilt does not operates upward when tilt sensor value is less than 1.1 V, tilt does not operate downward when the sensor value is more than 3.9 V. Telescopic does not operates backward when telescopic sensor value is less than 0.5 V, telescopic does not operate forward when the sensor value is more than 4.5 V.

Motors (Tilt, telescopic)

—

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.

The tilt & telescopic switch signals are inputted to the automatic drive positioner control uni t when the tilt & telescopic switch are operated.

The automatic drive positioner control unit actuates each motor according to the operation of the tilt & telescopic switch.

The automatic drive positioner 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—

Sensors

(Mirror)

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 signal from the door m irror remote con trol switch.

The automatic drive positioner control unit monitors the input of mirror sensor. It stops the operation if the input reaches the operation limit.

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-20

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< SYSTEM DESCRIPTION >

MANUAL FUNCTION : Component Parts Location INFOID:0000000006471463

JMJIA2415ZZ

1. BCM 2. Automatic drive positioner control unit 3. Drive r seat control unit

4. Unified meter and A/C amp. 5. A/T assembly 6. Tilt & telescopic switch

7. Key slot 8. Tilt sensor 9. Telescopic sensor

10. Seat memory switch 11. Door mirror remote cont rol switch 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

C. Backside of seat cushion (driver side)

F. View with instrument driver lower

panel removed

ADP

ADP-21

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< SYSTEM DESCRIPTION >

JMJIA2416ZZ

12. Driver side door switch 13. A/T shift selector (detention switch) 14. Parking brake switch

15. Door mirror (driver side) 16. Telescopic motor 17. Tilt motor

18. Forward switch 19. Sliding limit switch 20. Power walk-in switch

21. Seat belt buckle switch (driver side) H. View with center console assembly

is removed.

K. View with seat back pad is removed. L. View with seat cushion pad is re-

I. View with center console assembly

is removed.

moved.

J. View with instrument driver lower

panel is removed.

ADP-22

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< SYSTEM DESCRIPTION >

JMJIA2455ZZ

22. Reclining motor 23. Reclining switch (Power seat switch)

25. Sliding sensor 26. Lifting motor (front) 27. Sliding motor

28. Lifting motor (rear)

M. View with seat cushion pad and seat-

back pad are removed.

N. Back sid e of se at cu sh io n

24. Sliding, lifting switch (Power seat switch)

MANUAL FUNCTION : Component Description INFOID:0000000006471464

CONTROL UNITS

Item Function

Driver seat control unit

Automatic drive positioner control unit

BCM

INPUT PARTS

Switches

Item Function

Power seat switch

Tilt & telescopic switch

• Operates the specific seat motor with the signal from the power seat switch.

• 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 unit via CAN communication.

• Ignition position: ACC/ON

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.

The following switch is installed.

• Tilt switch

• Telescopic switch The specific parts can be operated with the operation of each switch.

ADP

ADP-23

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< SYSTEM DESCRIPTION >

Item Function

Forward switch Detect folded down or folded up of the seat back.

The following switch is installed.

Door mirror remote control switch

Sensors

Item Function Tilt & telescopic sensor Detect the upward/downward & forward/backward position of steering c olumn. Door mirror sensor

(driver side / passenger side)

OUTPUT PARTS

Item Function Door mirror motor

(driver side/passenger side) Tilt & telescopic motor Move the steering column upward/downward and forward/backward. 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 up the seatback. Sliding motor Slide the seat forward/backward.

• Mirror switch

• Changeover switch The specific parts can be operated with the operation of each swi tch.

Detect the upward/downward and lef tward/right ward position o f outside mirror face.

Move the outside mirror face upward /downward and leftward/rightwa rd.

SEAT SYNCHRONIZATION FUNCTION

SEAT SYNCHRONIZATION FUNCTION : System Diagram INFOID:0000000006471465

JMJIA3253GB

SEAT SYNCHRONIZATION FUNCTION : System Description INFOID:0000000006471466

OUTLINE

ADP-24

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< SYSTEM DESCRIPTION >

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) For the system setting procedure. Refer to ADP-11, "

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.

SYSTEM SETTING : Description".

OPERATION CONDITION

Satisfy all of the following items. The seat synchronization function is not performed if these items are not satisfied.

Item Request status System setting ON Ignition position ON Seat back Folded up A/T selector lever (A/T models) P position Parking break (M/T models) Applied Switch inputs

• Power seat switch

• Tilt & telescopic switch

• Door mirror remote control switch

• Set switch

• Memory switch

OFF

(Not operated)

DETAIL FLOW

When performing the sliding, reclining or lifting (rear) operation in manual function, the driver seat control unit performs the seat synchronization function as follows.

Order Input Output Control unit condition

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-25

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< SYSTEM DESCRIPTION >

SEAT SYNCHRONIZATION FUNCTION : Component Parts Location

INFOID:0000000006471467

JMJIA2415ZZ

1. BCM 2. Automatic drive positioner control unit 3. Driver seat control unit

4. Unified meter and A/C amp. 5. A/T assembly 6. Tilt & telescopic switch

7. Key slot 8. Tilt sensor 9. Telescopic sensor

10. Seat memory switch 11. Door mirror remote control switch 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

C. Backside of seat cushion (driver side)

F. View with instrument driver lower

panel removed

ADP-26

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< SYSTEM DESCRIPTION >

12. Driver side door switch 13. A/T shift selector (detention switch) 14. Parking brake switch

15. Door mirror (driver side) 16. Telescopic motor 17. Tilt motor

18. Forward switch 19. Slidin g lim it swit ch 20. Power walk-i n switc h

21. Seat belt buckle switch (driver side) H. View with center console assembly

is removed.

K. View with seat back pad is removed. L. View with seat cushion pad is re-

I. View with center console assembly

is removed.

moved.

J. View with instrument driver lower

panel is removed.

ADP

JMJIA2416ZZ

ADP-27

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< SYSTEM DESCRIPTION >

JMJIA2455ZZ

22. Reclining motor 23. Reclining switch (Power seat switch)

25. Sliding sensor 26. Lifting motor (front) 27. Sliding motor

28. Lifting motor (rear)

M. View with seat cushion pad and seat-

back pad are removed.

N. Backside of seat cushion

24. Sliding, lifting switch (Power seat switch)

SEAT SYNCHRONIZATION FUNCTION : Component Description

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

Forward switch Detect folded down or folded up of the seat back.

Operates the steering motor and door m irror with the signal 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.

INFOID:0000000006471468

Sensors

Item Function

Door mirror sensor (driver side/passenger side)

Tilt & telescopic sen sor Detect the upward/downward and forward/backward position of steering column. Lifting sensor (rear) Detect the upward/downward position of seat lifter (rear). Reclining sensor Detect the tilt of seatback. Sliding sensor Detect the frontward/rearward position of seat.

Detect the upward/downward and leftward/rightward position of outside mirror face.

ADP-28

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< SYSTEM DESCRIPTION >

OUTPUT PARTS

Item Function

Door mirror motor (driver side/passenger side)

Tilt & telescopic motor Move the steering column upward/downward and forward/backward. Lifting motor (rear) Move the seat lifter (rear) upward/downward. Reclining motor Tilt and raise up the seatback. Sliding motor Sl id e the se at forward/backward.

Move the outside mirror face upward/downward and leftward/rightward.

MEMORY FUNCTION

MEMORY FUNCTION : System Diagram INFOID:0000000006471469

ADP

JMJIA3254GB

MEMORY FUNCTION : System Description INFOID:0000000006471470

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 storing 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

Satisfy all of the following items. The memory function is not performed if these items are not satisfied.

ADP-29

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< SYSTEM DESCRIPTION >

Item Request status Ignition position ON Seat back Folded up A/T selector lever (A/T models) P position Parking break (M/T models) Applied Switch inputs

• Power seat switch

• Tilt & telescopic switch

• Door mirror control switch

• Set switch

• Memory switch

DETAIL FLOW

Order Input Output Control unit condition

The memory switch signal is inpu tted to the automatic drive p ositioner

1 Memory switch —

Motors (Seat, steering, door mirror)

2—

Memory switch Indicator

Sensors

(Seat, steering, door mirror)

4—

Memory switch Indicator

—

control unit when memory switch 1 or 2 is operated. Memory switch signal is output to d river seat control unit via UART communication.

Driver seat control unit operates eac h 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 position er control unit operates each motor.

Driver seat control unit requests the flashing of memory indicator to automatic drive positioner control unit via UART communication while either of the motors is operating. The au to ma tic driv e po si t ion er co ntrol unit illuminates the memory indicator.

Driver seat control unit judges the operating seat position with each seat sensor input. The positions 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 operat io n of e ach m otor wh en each part reaches the recorded address.

Driver seat control unit requests the illumination of memory indicator to auto drive positioner control unit via UART communication after all motors stop. The auto driving positioner control unit illuminates the memory indicator for 5 seconds.

(Not operated)

OFF

ADP-30

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< SYSTEM DESCRIPTION >

MEMORY FUNCTION : Component Parts Location INFOID:0000000006471471

JMJIA2415ZZ

1. BCM 2. Automatic drive positioner control unit 3. Drive r seat control unit

4. Unified meter and A/C amp. 5. A/T assembly 6. Tilt & telescopic switch

7. Key slot 8. Tilt sensor 9. Telescopic sensor

10. Seat memory switch 11. Door mirror remote cont rol switch 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

C. Backside of seat cushion (driver side)

F. View with instrument driver lower

panel removed

ADP

ADP-31

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< SYSTEM DESCRIPTION >

JMJIA2416ZZ

12. Driver side door switch 13. A/T shift selector (detention switch) 14. Parking brake switch

15. Door mirror (driver side) 16. Telescopic motor 17. Tilt motor

18. Forward switch 19. Sliding limit switch 20. Power walk-in switch

21. Seat belt buckle switch (driver side) H. View with center console assembly

is removed.

K. View with seat back pad is removed. L. View with seat cushion pad is re-

I. View with center console assembly

is removed.

moved.

J. View with instrument driver lower

panel is removed.

ADP-32

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

JMJIA2455ZZ

22. Reclining motor 23. Reclining switch (Power seat switch)

25. Sliding sensor 26. Lifting motor (front) 27. Sliding motor

28. Lifting motor (rear)

M. View with seat cushion pad and seat-

back pad are removed.

N. Back sid e of se at cu sh io n

24. Sliding, lifting switch (Power seat switch)

MEMORY FUNCTION : Component Description INFOID:0000000006471472

CONTROL UNITS

Item Function

• The address of each part is recorded.

Driver seat control unit

Automatic drive positioner control unit

• 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 signal from the driver seat control.

INPUT PARTS

Switches

Item Function Memory switch 1/2 The registration and memory function can be performed with its operation. Forward switch Detect folded down or folded up of the seat back.

Sensors

Item Function Door mirror sensor

(driver side/passenger side) Tilt & telescopic sensor Detect the upward/downward and forward/backward position of steering column. Lifting sensor (front) Detect the upward/downward position of seat lifting (front). Lifting sensor (rear) Detect the upward/downward position of seat lifting (rear). Reclining sensor Detect the tilt of seatback. Sliding sensor Detect the forward/backward position of seat.

Detect the upward/downward and leftward/rightward position of outside mirror face.

ADP

OUTPUT PARTS

ADP-33

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< SYSTEM DESCRIPTION >

Item Function

Door mirror motor (driver side/passenger side)

Tilt & telescopic motor Move the steeri ng column upward/downward and forward/backward. Lifting motor (front) Move the seat lifter (front) upward/downward. Lifting motor (rear) Move the seat lifter (rear) upward/do wnward. Reclining motor Tilt and raise up the seatback. Sliding motor Slide the seat forward/backward. Memory indicator Illuminates or blinks according to the registration/operation status.

Move the outside mirror face upward/downward and leftward/rightward.

INTELLIGENT KEY INTERLOCK FUNCTION

INTELLIGENT KEY INTERLOCK FUNCTION : System Diagram INFOID:0000000006471473

JMJIA0117GB

INTELLIGENT KEY INTERLOCK FUNCTION : System Description INFOID:0000000006471474

OUTLINE

When unlocking doors by using Intelligent Key or driver side door request switch, the system performs memory operation.

OPERATION PROCEDURE

1. Unlock doors by using Intelligent Key or driver side door request switch.

2. The system performs memory operation, and then performs exit assist operation.

NOTE:

If the seat position is in memorized position before unlocking doors, memory operation does not perform.

NOTE:

Further information for Intelligent Key interlock function. Refer to ADP-10, "

MEMORY STORING : Descrip-

tion".

OPERATION CON DITION

Satisfy all of the following items. The Intelligent Key interlock function is performed if these items are satisfied.

ADP-34

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< SYSTEM DESCRIPTION >

Item Request status Key switch OFF (Key is removed.) Ignition position LOCK Seat back Folded up A/T selector lever (A/T models) P position Parking break (M/T models) Applied Switch inputs

• Power seat switch

• Tilt & telescopic switch

• Door mirror control switch

• Set switch

• Memory switch

OFF

(Not operated)

DETAIL FLOW

Order Input Output Control unit condition

• Door unlock signal

2 — — Driver seat control unit performs the memory function.

(CAN)

• Key ID signal (CAN)

—

Driver seat control unit receives the door unlock signal and the key ID signal from BCM when unlocking the door with Intelligent Key or driver side door request switch.

ADP

ADP-35

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< SYSTEM DESCRIPTION >

INTELLIGENT KEY INTERLOCK FUNCTION : Component Parts Location

INFOID:0000000006471475

JMJIA2415ZZ

1. BCM 2. Automatic drive positioner control unit 3. Driver seat control unit

4. Unified meter and A/C amp. 5. A/T assembly 6. Tilt & telescopic switch

7. Key slot 8. Tilt sensor 9. Telescopic sensor

10. Seat memory switch 11. Door mirror remote control switch 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

C. Backside of seat cushion (driver side)

F. View with instrument driver lower

panel removed

ADP-36

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

12. Driver side door switch 13. A/T shift selector (detention switch) 14. Parking brake switch

15. Door mirror (driver side) 16. Telescopic motor 17. Tilt motor

18. Forward switch 19. Slidin g lim it swit ch 20. Power walk-i n switc h

21. Seat belt buckle switch (driver side) H. View with center console assembly

is removed.

K. View with seat back pad is removed. L. View with seat cushion pad is re-

I. View with center console assembly

is removed.

moved.

J. View with instrument driver lower

panel is removed.

ADP

JMJIA2416ZZ

ADP-37

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< SYSTEM DESCRIPTION >

JMJIA2455ZZ

22. Reclining motor 23. Reclining switch (Power seat switch)

25. Sliding sensor 26. Lifting motor (front) 27. Sliding motor

28. Lifting motor (rear)

M. View with seat cushion pad and seat-

back pad are removed.

N. Backside of seat cushion

24. Sliding, lifting switch (Power seat switch)

INTELLIGENT KEY INTERLOCK FUNCTION : Component Description

CONTROL UNITS

Item Function

Driver seat control unit It performs memory function after receiving the door unlock signal from BCM. Automatic drive positioner control unit

BCM

Operates the steering column and door mirror with the instructions from the driver seat control unit.

Recognizes the following status and transmits it to the driver seat control unit via CAN communication.

• Door lock: UNLOCK (with Intelligent Key or driver side door request swtich)

POWER WALK-IN FUNCTION

INFOID:0000000006471476

ADP-38

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

POWER WALK-IN FUNCTION : System Diagram INFOID:0000000006471477

JMJIA2396GB

POWER WALK-IN FUNCTION : System Description INFOID:0000000006471478

OUTLINE

Slide the driver seat automatically with the power walk-in switch operation so as to easily facilitate the entry to the rear seat.

Forward Operation

Slide (forward) the driver seat to the front end position (sliding limit switch: ON) by operating the power walk-in switch when the seatback is folded down. The forward operation is stopped by folding the seatback (forward switch: OFF) during the forward operation.

Backward Operation

The seat back is folded up after performing the forward operation of power walk-in function. Slide (backward) it to the position before performing the forward operation by operating the power walk-in switch. If the manual operation, memory operation, and Intelligent Key interlock operation are performed after performing the forward operation, do not perform the backward operation.

OPERATION PROCEDURE

Forward Operation

1. Open driver door.

2. Pull the walk-in lever on the upper part of seatback, and then the seatback is folded down.

3. Press the power walk-in switch.

4. Slide the seat to the front end position.

ADP

Backward Operation

1. Open driver door.

2. Fold up the seatback after performing the forward operation.

3. Press the power walk-in switch.

4. Slide the seat to the previous position before the forward operation was performed.

OPERATION CONDITION

Perform the power walk-in function when the following conditions are satisfied.

ADP-39

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< SYSTEM DESCRIPTION >

Forward Operation

Item Request status Driver side door Open Driver side seat belt Not fastened Power seat switch (sliding) Not operated Vehicle speed 0 km/h Seat position (sliding) Other than front end Seat back Folded down

Backward Operation

Item Request status Initialize Done Driver side seat belt Not fastened Switch inputs

• Power seat switch (sliding)

• Set switch

• Memory switch Vehicle speed 0 km/h

Seat position (sliding) Seat back Folded up

The seat sliding position wi ll not move after per-

forming the forward operation.

Not operated

DETAIL FLOW

Forward Operation

Order Inputs Outputs Control unit conditio n

1 Forward switch —

2 Power walk-in switch —

3—

4 Sliding limit switch —

Backward Operation

Order Inputs Outputs Control unit conditio n

1 Forward switch —

2 Power walk-in switch —

3—

4 Sliding sensor —

Sliding motor (forward)

Sliding motor (backward)

Driver seat control unit detect s that the seatback is folded down by the signal from the forward swit ch.

The operation signal is inputted to the driver seat control unit when the power walk-in switch is operated.

Driver seat control unit operates the seat sliding motor forward when it detects that the power walkin switch is operated.

Driver seat control unit stops th e seat sliding motor when it detects that the seat sliding reaches the front end position by the sliding limit switch.

Driver seat control unit detect s that the seatback is folded up by the signal from the forward switch.

The operation signal is inputted to the driver seat control unit when the power walk-in switch is operated.

Driver seat control unit operates the slid in g mot or backward when it detects that the power walk-in switch is operated.

Driver seat control unit stops th e seat sliding motor when the seat sliding position reaches the position before performing the forward operation by the signal from sliding sensor.

ADP-40

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

POWER WALK-IN FUNCTION : Component Parts Location INFOID:0000000006471479

JMJIA2415ZZ

1. BCM 2. Automatic drive positioner control unit 3. Drive r seat control unit

4. Unified meter and A/C amp. 5. A/T assembly 6. Tilt & telescopic switch

7. Key slot 8. Tilt sensor 9. Telescopic sensor

10. Seat memory switch 11. Door mirror remote cont rol switch A. Dash side lower (passenger side) B. View with instrument driver lower

panel removed (Remove 4WAS front control unit with 4WAS models)

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

C. Backside of seat cushion (driver side)

F. View with instrument driver lower

panel removed

ADP

ADP-41

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

JMJIA2416ZZ

12. Driver side door switch 13. A/T shift selector (detention switch) 14. Parking brake switch

15. Door mirror (driver side) 16. Telescopic motor 17. Tilt motor

18. Forward switch 19. Sliding limit switch 20. Power walk-in switch

21. Seat belt buckle switch (driver side) H. View with center console assembly

is removed.

K. View with seat back pad is removed. L. View with seat cushion pad is re-

I. View with center console assembly

is removed.

moved.

J. View with instrument driver lower

panel is removed.

ADP-42

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

JMJIA2455ZZ

22. Reclining motor 23. Reclining switch (Power seat switch)

25. Sliding sensor 26. Lifting motor (front) 27. Sliding motor

28. Lifting motor (rear)

M. View with seat cushion pad and seat-

back pad are removed.

N. Back sid e of se at cu sh io n

24. Sliding, lifting switch (Power seat switch)

POWER WALK-IN FUNCTION : Component Description INFOID:0000000006471480

CONTROL UNITS

Item Function

• Main units of automatic drive positioner system

Driver seat control unit

BCM

Unified meter and A/C amp.

• It is connected to the CAN.

• It communicates with the automatic drive positioner control unit via UART communication.

Transmit the following status to the driver seat control unit via CAN communication.

• Driver door: OPEN/CLOSE

• Starter: CRANKING/OTHER

Transmit the vehicle speed signal to the driver seat control unit via CAN communication.

INPUT PARTS

Switches

Item Function Front door switch (driver side) Detect front door (driver side) open/close status. Power walk-in switch Perform the power walk-in operation by operating the power walk-in switch.

Sliding limit switch Seat belt buckle switch Detect the seat belt fastening/releasing condition. Forward switch

Detect the front end position of seat sliding during the power walk-in function frontward operation.

Detect the folded up/folded dow n con dit i on of se at back tha t is the op era t ion co nd ition of power walk-in function.

ADP

Sensors

Item Function Sliding sensor Detect the forward/backward position of seat.

ADP-43

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AUTOMATIC DRIVE POSITIONER SYSTEM

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< SYSTEM DESCRIPTION >

OUTPUT PARTS

Item Function

Sliding motor Slide the seat forward/backward.

ADP-44

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DIAGNOSIS SYSTEM (DRIVER SEAT C/U)

Revision: 2011 December 2011 G Convertible

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (DRIVER SEAT C/U)

Diagnosis Description INFOID:0000000006471481

The automatic drive positioner system can be checked and diagnosed for component operation using CONSULT-III.

DIAGNOSTIC MODE

Diagnostic mode Description

SELF-DIAG RESULTS Performs self-diagnosis for the auto drive positioner system and displays the results. DATA MONITOR CAN DIAG SUPPORT MNTR The result of transmit/receive diagnosis of CAN communication can be read.

ACTIVE TEST Drives each output device. ECU PART NUMBER Displays part numbers of driver seat control unit.

CONSULT-III Function INFOID:0000000006471482

SELF DIAGNOSTIC RESULTS

Refer to ADP-165, "DTC Index".

DATA MONITOR

Monitor Item Unit

SET SW “ON/OFF” ××ON/OFF status judged fr om the setting switch signal. MEMORY SW 1 “ON/OFF” ××ON/OFF status judged from the seat memory switch 1 signal. MEMORY SW 2 “ON/OFF” ××ON/OFF status judged from the seat memory switch 2 signal.

SLIDE SW–FR* SLIDE SW–RR* RECLN SW–FR*

RECLN SW–RR*

LIFT FR SW–UP*

LIFT FR SW–DN*

LIFT RR SW–UP*

LIFT RR SW–DN* MIR CON SW–UP “ON/OFF” ××ON/OFF status judged from the mirror switch (upward) signal.

MIR CON SW–DN “ON/OFF” ××ON/OFF status judged from the mirror sw itch (downward ) signal . MIR CON SW–RH “ON/OFF” ××

MIR CON SW–LH “ON/OFF” ××

MIR CHNG SW–R “ON/OFF” ××

MIR CHNG SW–L “ON/OFF” ××

“ON/OFF” ××ON/OFF status judged from the sliding switch (forward) signal. “ON/OFF” ××ON/OFF status judged from the sliding switch (backward) signal. “ON/OFF” ××ON/OFF status judged from the reclining switch (forward) signal.

“ON/OFF” ××

Displays input signals transmitted from various switches and sensors to driver seat control unit in real time.

Main

Signals

Selection

From

Contents

ON/OFF status judged fr om the reclining switch (backward) signal.

ON/OFF status judged from the lifting switch front (upward) signal.

ON/OFF status judged from the lifting switch front (downward) signal.

ON/OFF status judged from the lifting switch rear (upward) signal.

ON/OFF status judged from the lifting switch rear (downward) signal.

ON/OFF status judged from the door mirror remote control switch (passenger side) signal.

ON/OFF status judged from the door mirror remote control switch (driver side) signal.

ON/OFF status judged from the door mirror remote control switch (switching to right) signal.

ON/OFF status judged from the door mirror remote control switch (switching to left) signal.

ADP

ADP-45

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DIAGNOSIS SYSTEM (DRIVER SEAT C/U)

Revision: 2011 December 2011 G Convertible

< SYSTEM DESCRIPTION >

Selection

From Menu

Contents

Monitor Item Unit

Main

Signals

TILT SW-UP “ON/OFF” ××ON/OFF status judged from the tilt switch (upward) signal. TILT SW -DOWN “ON/OFF” ××ON/OFF status judged from the tilt switch (downward) signal.

TELESCO SW-FR “ON/OFF” ××

TELESCO SW-RR “ON/OFF” ××

FORWARD SW* WALK-IN SW*

FWD LIMIT SW* SEAT BELT SW*

DETENT SW

PARK BRAKE SW

“ON/OFF” ××ON/OFF status judged from the forward switch signal. “ON/OFF” ××ON/OFF status judged from the power walk-in switch signal. “ON/OFF” ××ON/OFF status judged from the sliding limit switch signal. “ON/OFF” ××ON/OFF status judged from the seat belt buckle switch signal.

“ON/OFF” ××

STARTER SW “ON/OFF” ××

ON/OFF status judged from the tel escopi ng switch (f orward ) signal.

ON/OFF status judged from the telescoping switch (backward) signal.

The selector lever position “OFF (P position) / ON (other than the P position)” judged from the detention switch signal.

The parking brake condition “ON (applied) / OFF (release)” judged from the parking brake switch signal.

Ignition key switch ON (START, ON) /OFF (ACC, OFF) status judged from the ignition sw itch signal.

Val ue (32768) when battery connecti ons are standard. If it mo ves

SLIDE PULSE*

––×

backward, the value increas es. I f i t m ov es fo rward , t h e va lu e decreases.

Val ue (32768) when battery connecti ons are standard. If it mo ves

RECLN PULS*

––×

backward, the value increas es. I f i t m ov es fo rward , t h e va lu e decreases.

LIFT FR PULSE*

LIFT RR PULSE*

––×

MIR/SEN RH U–D “V” – ×

MIR/SEN RH R–L “V” – ×

MIR/SEN LH U–D “V” – ×

MIR/SEN LH R–L “V” – ×

Val ue (32768) when battery connecti ons are standard. If it mo ves DOWN, the value increases. If it moves UP , the value decreases.

Voltage input from door mirror sensor (passenger side) upward/ downward is displayed.

Voltage input from door mirror sensor (passenger side) leftward/ rightward is displayed.

Voltage input from door mirror sensor (driver side) upward/downward is displayed.

Voltage input from door mirror sensor (driver side) leftward/rightward is displayed.

TILT SEN “V” – × Voltage input from tilt sensor upward/downward is displayed. TELESCO SEN “V” – ×

: M/T models display all item except this item.

: A/T models display all item except this item.

: Only this item is displayed for driver seat without automatic drive positioner system.

: It is displayed but is not operated for models with driver seat without automatic driver positioner system.

Voltage input from telescopic sensor forward/backward is displayed.

ACTIVE TEST

CAUTION:

When driving vehicle, never perform active test.

Test item Description SEAT SLIDE Activates/deactivates the sliding motor. SEAT RECLINING Activates/deactivates the reclining motor.

ADP-46

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DIAGNOSIS SYSTEM (DRIVER SEAT C/U)

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< SYSTEM DESCRIPTION >

Test item Description SEAT LIFTER FR Activates/deactivates the lifting motor (front). SEAT LIFTER RR Activates/deactivates the lifting motor (rear). TILT MOTOR* Activates/deactivates the tilt motor. TELESCO MOTOR* Activates/deactivates the telescopic motor. MIRROR MOTOR RH* Activates/deactivates the mirror motor (passenger side). MIRROR MOTOR LH* Activates/deactivates the mirror motor (driver side). MEMORY SW INDCTR* Turns ON/OFF the memory indicator.

*: Does not display without automatic driver position system.

ADP

ADP-47

Page 89

U1000 CAN COMM CIRCUIT

Revision: 2011 December 2011 G Convertible

< DTC/CIRCUIT DIAGNOSIS >

DTC/CIRCUIT DIAGNOSIS

U1000 CAN COMM CIRCUIT

Description INFOID:0000000006471483

CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Modern vehicle is equipped with many electronic control unit, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN H-line, CAN L-line) allowing a high rate of information transmission with less wiring. Each control unit transmits/receives data but selectively reads required data only.

DTC Logic INFOID:0000000006471484

DTC DETECTION LOGIC

DTC No.

U1000

Trouble diagnosis

name

CAN COMM CIRCUIT

DTC detecting condition Possible cause

• Driver seat control unit cannot communicate to other control units.

• Driver seat control unit cannot communicate for more than the specified time.

Harness or connectors (CAN communication line is open or shorted)

DTC CONFIRMATION PROCEDURE

1.STEP 1

1. Turn ignition switch ON and wait for 3 seconds or more.

2. Check “Self diagnostic result” using CONSULT-III. Is the DTC detected?

YES >> Perform diagnosis procedure. Refer to ADP-48, "Diagnosis Procedure". NO >> INSPECTION END

Diagnosis Procedure INFOID:0000000006471485

Refer to LAN-14, "Trouble Diagnosis Flow Chart".

Special Repair Requirement INFOID:0000000006471486

Refer to ADP-10, "SYSTEM INITIALIZATION : Description".

ADP-48

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< DTC/CIRCUIT DIAGNOSIS >

Revision: 2011 December 2011 G Convertible

B2112 SLIDING MOTOR

Description INFOID:0000000006471487

• The seat sliding motor is installed to the seat cushion frame.

• The seat sliding motor is installed with the driver seat control unit.

• Slides the seat frontward/ rearward by changing the rotation direction of sliding motor.

DTC Logic INFOID:0000000006471488

DTC DETECTION LOGIC

NOTE:

First perform diagnosis for B2126 if B2126 is detected.

DTC No.

B2112 SEAT SLIDE

Trouble diagnosis

name

The driver seat control unit detects the output of sliding motor output terminal for 0.1 seco nd or more even if the sliding switch is not input.

DTC CONFIRMATION PROCEDURE

DTC detecting condition Possible cause

• Driver seat control unit

• Slide motor harness is power shorted

1.PERFORM DTC CONFIRMATION PROCEDURE

1. Turn ignition switch ON.

2. Check “Self diagnostic result” using CONSULT-III. Is the DTC detected?

YES >> Perform diagnosis procedure. Refer to ADP-49, "Diagnosis Procedure". NO >> INSPECTION END

Diagnosis Procedure INFOID:0000000006471489

1.CHECK SLIDING MOTOR CIRCUIT (POWER SHORT)

1. Turn ignition switch OFF.

2. Disconnect sliding motor and driver seat control unit connector.

3. Check voltage between sliding motor harness connector and ground.

(+)

Sliding motor

Connector Terminals

B525

35 42

(–)

Ground 0

Is the inspection result normal?

YES >> GO TO 2. NO >> Repair or replace harness.

2.CHECK DRIVER SEAT CONTROL UNIT OUTPUT SIGNAL

1. Connect driver seat control unit connector.

2. Check voltage between driver seat control unit harness connector and ground.

(+)

Driver seat control unit

Connector Terminals

B525

Is the inspection result normal?

35 42

(–)

Ground 0

Voltage (V)

(Approx.)

Voltage (V)

(Approx.)

ADP

ADP-49

Page 91

B2112 SLIDING MOTOR

Revision: 2011 December 2011 G Convertible

< DTC/CIRCUIT DIAGNOSIS >

YES >> GO TO 3. NO >> Replace driver seat control unit. Refer to ADP-236, "

3.CHECK INTERMITTENT INCIDENT

Removal and Installation"

Refer to GI-43, "

>> INSPECTION END

Intermittent Incident".

ADP-50

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< DTC/CIRCUIT DIAGNOSIS >

Revision: 2011 December 2011 G Convertible

B2113 RECLINING MOTOR

Description INFOID:0000000006471490

• The seat reclining motor is installed to the seatback frame.

• The seat reclining motor is activated with the driver seat control unit.

• Tilts the seatback frontward/rearward by changing the rotation direction of reclining motor.

DTC Logic INFOID:0000000006471491

DTC DETECTION LOGIC

NOTE:

First perform diagnosis for B2126 if B2126 is detected.

DTC No.

B2113 SEAT RECLINING

DTC CONFIRMATION PROCEDURE

Trouble diagnosis

name

DTC detecting condition Possible cause

The driver seat control unit det ects the output of reclining motor output terminal for 0.1 second or more even if the reclining switch is not input.

• Driver seat control unit

• Reclining motor harness is power shorted

1.PEFORM DTC CONFIRMATION PROCEDURE

1. Turn ignition switch ON.

2. Check “Self diagnostic result” using CONSULT-III. Is the DTC detected?

YES >> Perform diagnosis procedure. Refer to ADP-51, "Diagnosis Procedure". NO >> INSPECTION END

Diagnosis Procedure INFOID:0000000006471492

1.CHECK RECLINING MOTOR CIRCUIT (POWER SHORT)

1. Turn ignition switch OFF.

2. Disconnect reclining motor and driver seat control unit connector.

3. Check voltage between reclining motor harness connector and ground.

(+)

Reclining motor

Connector Terminals

B523

36 44

(–)

Ground 0

Is the inspection result normal?

YES >> GO TO 2. NO >> Repair or replace harness.

2.CHECK DRIVER SEAT CONTROL UNIT OUTPUT SIGNAL

1. Connect driver seat control unit connector.

2. Check voltage between driver seat control unit harness connector and ground.

(+)

Driver seat control unit

Connector Terminals

B523

Is the inspection result normal?

36 44

(–)

Ground 0

Voltage (V)

(Approx.)

Voltage (V)

(Approx.)

ADP

ADP-51

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B2113 RECLINING MOTOR

Revision: 2011 December 2011 G Convertible

< DTC/CIRCUIT DIAGNOSIS >

YES >> GO TO 3. NO >> Replace driver seat control unit. Refer to ADP-236, "

3.CHECK INTERMITTENT INCIDENT

Removal and Installation".

Refer to GI-43, "

>> INSPECTION END

Intermittent Incident".

ADP-52

Page 94

< DTC/CIRCUIT DIAGNOSIS >

Revision: 2011 December 2011 G Convertible

B2118 TILT SENSOR

Description INFOID:0000000006471493

• The tilt sensor is installed to the steering column assembly.

• The resistance of tilt sensor is changed according to the up/down position of steering column.

• The terminal voltage of automatic drive positioner control unit will be changed according to a change of tilt sensor resistance. Automatic drive positioner control unit calculates the tilt position from the voltage.

DTC Logic INFOID:0000000006471494

DTC DETECTION LOGIC

DTC No.

B2118 TIL T SENSOR

DTC CONFIRMATION PROCEDURE

Trouble diagnosis

name

DTC detecting condition Possible cause

The input voltage of tilt sensor is less then 0.1V or more than 4.9V.

• Harness and connectors (Tilt sensor circuit is opened/ shorted, tilt sensor power supply circuit is opened/shorted.)

• Tilt sensor

1.PERFORM DTC CONFIRMATION PROCEDURE

1. Turn ignition switch ON.

2. Check “Self diagnostic result” using CONSULT-III. Is the DTC detected?

YES >> Perform diagnosis procedure. Refer to ADP-53, "Diagnosis Procedure". NO >> INSPECTION END

Diagnosis Procedure INFOID:0000000006471495

1.CHECK TILT SENSOR SIGNAL

1. Turn ignition switch ON.

2. Select “TILT SEN” in the “Data monitor” mode using CONSULT-III.

3. Check tilt sensor signal under the following condition.

Monitor item Condition Value

Change between

TILT SEN Tilt position

1.1 V (close to top)

3.9 V (close to bottom)

Is the value normal?

YES >> GO TO 6. NO >> GO TO 2.

2.CHECK TILT SENSOR CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect automatic drive positioner control unit and tilt & telescopic sensor connector.

3. Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic sensor harness connector.

Automatic drive positioner control unit Tilt & telescopic sensor

Connector Terminal Connector Terminal

M51 7 M48 3 Existed

4. Check continuity between automatic drive positioner control unit harness connector and ground.

Continuity

ADP

ADP-53

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< DTC/CIRCUIT DIAGNOSIS >

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B2118 TILT SENSOR

Automatic drive positioner control unit

Connector Terminal

M51 7 Not existed

Ground

Continuity

Is the inspection result normal?

YES >> GO TO 3. NO >> Repair or replace harness.

3.CHECK TILT SENSOR POWER SUPPLY

1. Connect automatic drive positioner control unit connector.

2. Turn ignition switch ON.

3. Check voltage between tilt & telescopic sensor harness connector and ground.

(+)

Tilt & telescopic sensor

Connector Terminal

M48 1 Ground 5

(–)

Voltage (V)

(Approx.)

Is the inspection result normal?

YES >> GO TO 5. NO >> GO TO 4.

4.CHECK TILT SENSOR POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect automatic drive positioner control unit connector.

3. Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic sensor harness connector.

Automatic drive positioner control unit Tilt & telescopic sensor

Connector Terminal Connector Terminal

M5233M48 1Existed

Continuity

4. Check continuity between automatic drive positioner control unit harness connector and ground.

Automatic drive positioner control unit

Connector Terminal

M52 33 Not existed

Ground

Continuity

Is the inspection result normal?

YES >> Replace automatic drive positioner control unit. Refer toADP-237, "Removal and Installation". NO >> Repair or replace harness.

5.CHECK TILT SENSOR GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect automatic drive positioner control unit connector.

3. Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic sensor harness connector.

Automatic drive positioner control unit Tilt & telescopic sensor

Connector Terminal Connector Terminal

M5241M48 4Existed

Continuity

Is the inspection result normal?

YES >> Replace tilt & telescopic sensor. NO >> Repair or replace harness.

6.CHECK INTERMITTENT INCIDENT

Refer to GI-43, "

Intermittent Incident".

ADP-54

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< DTC/CIRCUIT DIAGNOSIS >

Revision: 2011 December 2011 G Convertible

B2118 TILT SENSOR

>> INSPECTION END

ADP

ADP-55

Page 97

B2119 TELESCOPIC SENSOR

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< DTC/CIRCUIT DIAGNOSIS >

B2119 TELESCOPIC SENSOR

Description INFOID:0000000006471496

• The telescopic sensor is installed to the steering column assembly.

• The resistance of telescopic sensor is changed according to the forward/backward position of steering col-

umn.

• The terminal voltage of automatic drive positioner control unit will be changed according to a change of tele-

scopic sensor resistance. Automatic drive positioner control unit calculates the telescopic position from the voltage.

DTC Logic INFOID:0000000006471497

DTC DETECTION LOGIC

DTC No.

B2119

Trouble diagnosis

name

TELESCOPIC SENSOR

The input voltage of telescopic sensor is less than

0.1V or more than 4.9V.

DTC detecting condition Possible cause

• Harness and connectors (Telescopic sensor circuit is opened/shorted, telescop ic sensor power supply circuit is opened/shorted.)

• Telescopic sensor

DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

1. Turn ignition switch ON.

2. Check “Self diagnostic result” using CONSULT-III. Is the DTC is detected?

YES >> Perform diagnosis procedure. Refer to ADP-56, "Diagnosis Procedure". NO >> INSPECTION END

Diagnosis Procedure INFOID:0000000006471498

1.CHECK TELESCOPIC SENSOR SIGNAL

1. Turn ignition switch ON.

2. Select “TELESCO SEN” in the “Data monitor” mode using CONSULT-III.

3. Check the tilt sensor signal under the following condition.

Monitor item Condition Value

Change between

TELESCO SEN Telescopi c position

0.5 V (close to top)

4.5 V (close to bottom)

Is the valve normal?

YES >> GO TO 6. NO >> GO TO 2.

2.CHECK TELESCOPIC SENSOR CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect automatic drive positioner control unit and tilt & telescopic sensor connector.

3. Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic sensor harness connector.

Automatic drive positioner control unit Tilt & telescopic sensor

Connector Terminal Connector Terminal

M5123M48 2Existed

4. Check continuity between automatic drive positioner control unit harness connector and ground.

ADP-56

Continuity

Page 98

< DTC/CIRCUIT DIAGNOSIS >

Revision: 2011 December 2011 G Convertible

B2119 TELESCOPIC SENSOR

Automatic drive positioner control unit

Connector Terminal

M51 23 Not existed

Ground

Continuity

Is the inspection result normal?

YES >> GO TO 3. NO >> Repair or replace harness.

3.CHECK TELESCOPIC SENSOR POWER SUPPLY

1. Connect automatic drive positioner control unit connector.

2. Turn ignition switch ON.

3. Check voltage between tilt & telescopic sensor harness connector and ground.

(+)

Tilt & telescopic sensor

Connector Terminal

M48 1 Ground 5

(–)

Voltage (V)

(Approx.)

Is the inspection result normal?

YES >> GO TO 5. NO >> GO TO 4.

4.CHECK TELESCOPIC SENSOR POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect automatic drive positioner control unit connector.

3. Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic sensor harness connector.

Automatic drive positioner control unit Tilt & telescopic sensor

Connector Terminal Connector Terminal

M52 33 M48 1 Existed

Continuity

4. Check continuity between automatic drive positioner control unit harness connector and ground.

Automatic drive positioner control unit

Connector Terminal

M52 33 Not existed

Ground

Continuity

Is the inspection result normal?

YES >> Replace automatic drive positioner control unit. Refer to ADP-237, "Removal and Installation". NO >> Repair or replace harness.

5.CHECK TELESCOPIC SENSOR GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect automatic drive positioner control unit connector.

3. Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic sensor harness connector.

Automatic drive positioner control unit Tilt & telescopic sensor

Connector Terminal Connector Terminal

M52 41 M48 4 Existed

Continuity

Is the inspection result normal?

YES >> Replace tilt & telescopic sensor. NO >> Repair or replace harness.

6.CHECK INTERMITTENT INCIDENT

ADP

Refer to GI-43, "

Intermittent Incident".

ADP-57

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< DTC/CIRCUIT DIAGNOSIS >

Revision: 2011 December 2011 G Convertible

>> INSPECTION END

B2119 TELESCOPIC SENSOR

ADP-58

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< DTC/CIRCUIT DIAGNOSIS >

Revision: 2011 December 2011 G Convertible

B2126 DETENT SW

Description INFOID:0000000006471499

• Detention switch is installed on A/T shift selector. It is turned OFF when the A/T selector lever is in P posi-

tion.

• The driver seat control unit judges that the A/T selector lever is in P position if continuity does not exist in this

circuit.

DTC Logic INFOID:0000000006471500

DTC DETECTION LOGIC

DTC No.

B2126 DETENT SW

DTC CONFIRMATION PROCEDURE

Trouble diagnosis

name

DTC detecting condition Possible cause

Selector lever is in P positio n and the ve hicle speed of 7 ± 4 km/h is detected.

• Harness and connectors (Detention switch circuit is opened/shorted.)

• Detention switch

• Unified meter and A/C amp. (CAN communication)

1.PERFORM DTC CONFIRMATION PROCEDURE

1. Drive the vehicle at 7 ±4 km/h or more.

2. Check “Self diagnostic result” using CONSULT-III. Is the DTC detected?

YES >> Perform diagnosis procedure. Refer to ADP-59, "Diagnosis Procedure". NO >> INSPECTION END

Diagnosis Procedure INFOID:0000000006471501

1.CHECK DTC WITH “BCM”

Check “Self diagnostic result” for BCM using CONSULT-III. Is the either DTC B2601,B2602, B2603, B2604 or B2605 detected?

YES >> Check the DTC. Refer to BCS-75, "DTC Index". NO >> GO TO 2.

2.CHECK DTC WITH “METER/M&A”

Check “Self diagnostic result” for METER/M&A using CONSULT-III. Is the DTC detected?

YES >> Check the DTC. Refer to MWI-103, "DTC Index". NO >> GO TO 3.

3.CHECK DETENTION SWITCH SIGNAL

1. Turn ignition switch ON.

2. Select “DETENT SW” in the “Data Monitor” mode using CONSULT-III.

3. Check detention switch signal under the following condition.

Monitor item Condition Status

DETENT SW selector leve r

Is the status normal?

YES >> GO TO 5. NO >> GO TO 4.

P position OFF Other than above ON

4.CHECK DETENTION SWITCH CIRCUIT

ADP

ADP-59

Infiniti G37 2011 Workshop Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

QUICK REFERENCE INDEX

FOREWORD