Volvo -S70-XC70 1998 2.4L VIN 55 B5254S Workshop Manual

volvo :: Volvo V70 L5-2.4L VIN 55 B5254S (1998)

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Horn Relay > Component Information > Locations

Alarm Horn Relay: Locations

Fuse/Relay Identification and Location

Fuses

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Horn Relay > Component Information > Locations > Page 7

V70 L5-2.4L VIN 55 B5254S (1998)

Panel Locations

Fuses 11A/1 To 11A/9 & 11B/1 To 11B/5 In Relay Fusebox In Engine Compartment

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Horn Relay > Component Information > Locations > Page 8

V70 L5-2.4L VIN 55 B5254S (1998)

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Horn Relay > Component Information > Locations > Page 9

V70 L5-2.4L VIN 55 B5254S (1998)

Fuses 11C/1 To 11C/40 In The Central Electrical Unit

Relays

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Horn Relay > Component Information > Locations > Page 10

V70 L5-2.4L VIN 55 B5254S (1998)

Panel Locations

Relays In The Relay/Fusebox In The Engine Compartment

Relays In Central Electrical Unit

Other Relays

2/11 Relay engine coolant fan (FC)
2/43 Relay heated rear seat (S70/V70)
2/54 Relay coolbox (V70)
2/74 Relay heating plugs coolant (Diesel)
7/1 Bulb failure warning sensor rear

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Module, (Vehicle Antitheft) > Component Information > Service Precautions

Alarm Module: Service Precautions

Control Modules
Connecting Disconnecting Control Modules

Always switch off the ignition before connecting or disconnecting a connector or the test box to a control module.

Temperature

The control module must not be heated to above . Remove control module when stoving for example.80 C

Arc Welding

Disconnect connector from control modules when arc welding. Remove control module before carrying out any arc welding work close to it.

Replacing

Do not replace a control module without checking its wiring and components. The new component may be damaged in the same way as the oldone.

NOTE:

Make a note of the radio code before disconnecting the battery leads and the car is without voltage supply. Re-enter the code when thework has been completed.

Alarm

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Module, (Vehicle Antitheft) > Component Information > Service Precautions >

Page 14

V70 L5-2.4L VIN 55 B5254S (1998)

When replacing the battery on cars with the new VGLA alarm, the siren does not need to be disconnected.

Symbols

Figures and symbols are used instead of, or to supplement text to facilitate fault-tracing and make easier to read.

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Module, (Vehicle Antitheft) > Component Information > Service Precautions > Page 15

Alarm Module: Service and Repair

ZZI1. Removing Main Control Module

Remove:

Driver's side soundproofing panel Under side of Dashboard.Control module by pressing it to the left. Disconnect connectors.

ZZI2. Installing Main Control Module

In reverse order.

> Relays and Modules > Relays and Modules - Body and Frame > Heated Mirror Relay > Component Information > Locations

Heated Mirror Relay: Locations

Fuse/Relay Identification and Location

Fuses

> Relays and Modules > Relays and Modules - Body and Frame > Heated Mirror Relay > Component Information > Locations > Page 20

V70 L5-2.4L VIN 55 B5254S (1998)

Panel Locations

Fuses 11A/1 To 11A/9 & 11B/1 To 11B/5 In Relay Fusebox In Engine Compartment

> Relays and Modules > Relays and Modules - Body and Frame > Heated Mirror Relay > Component Information > Locations > Page 21

V70 L5-2.4L VIN 55 B5254S (1998)

> Relays and Modules > Relays and Modules - Body and Frame > Heated Mirror Relay > Component Information > Locations > Page 22

V70 L5-2.4L VIN 55 B5254S (1998)

Fuses 11C/1 To 11C/40 In The Central Electrical Unit

Relays

> Relays and Modules > Relays and Modules - Body and Frame > Heated Mirror Relay > Component Information > Locations > Page 23

V70 L5-2.4L VIN 55 B5254S (1998)

Panel Locations

Relays In The Relay/Fusebox In The Engine Compartment

Relays In Central Electrical Unit

Other Relays

2/11 Relay engine coolant fan (FC)
2/43 Relay heated rear seat (S70/V70)
2/54 Relay coolbox (V70)
2/74 Relay heating plugs coolant (Diesel)
7/1 Bulb failure warning sensor rear

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Diagram Information and Instructions

Power Door Lock Control Module: Diagram Information and Instructions

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Diagram Information and

Instructions > Page 28

V70 L5-2.4L VIN 55 B5254S (1998)

List of Components By Component Number

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Diagram Information and

Instructions > Page 29

V70 L5-2.4L VIN 55 B5254S (1998)

1/1 Battery
2/1 Main headlamp relay with bulb failure warning sensor

2/2 Fog lamp relay
2/4 Relay, windshield intermittent wiper
2/5 Relay, seat belt reminder/key warning
2/6 Overload relay 15I-supply
2/11 Relay engine coolant fan (FC)
2/14 Glow plug relay

2/15 Relay exhaust temperature switch
2/16 Intermittent tailgate wiper relay

2/22 A/C relay
2/23 Fuel pump relay

2/30 Overload relay X-supply
2/32 Fuel system main relay
2/35 Starter motor relay
2/43 Relay, heated rear seat
2/44 Relay, heated rear window/door mirrors
2/53 Relay, pulsed secondary air injection system (PAIR) pump
2/54 Relay 30-supply cargo compartment
2/56 Heated seat relay front left
2/57 Heated seat relay front right
2/74 Relay heating plugs coolant
2/76 Central locking/anti theft alarm (lock/alarm) control module
2/77 Relay alarm horn

3/1 Ignition switch
3/2 Light switch
3/3 Turn indicator/ DIM-DIP switch
3/4 Control cruise control
3/6 Switch, hazard flasher with flasher relay
3/8 Switch, heated rear window/door mirrors
3/9 Stop (brake) lamp switch
3/10 Back-up (reversing) lamps switch
3/12 Windshield wash/wipe switch
3/13 Tailgate wipe/-washer switch
3/20 Power window switch front passenger door
3/25 Switch power sunroof
3/35 Tailgate handle switch
3/37 Horn switches
3/38 Brake pedal switch
3/39 Clutch pedal switch
3/41 Power door mirrors switch
3/47 Handbrake switch
3/57 Climate control system
3/58 Switch rear foglamp
3/59 Beam height control
3/61 Trip computer control
3/62 Alarm switch in bonnet
3/63 Mode selector AW 50-42
3/65 Switch, heated rear seat
3/71 Gear position sensor
3/72 Kickdown switch (KD) throttle mechanism
3/76 Lock unit left rear
3/77 Lock unit right rear
3/78 Lock unit tailgate
3/84 Cargo compartment fans switch
3/85 Power window switch left rear door
3/86 Power window switch right rear door
3/89 Control unit left seat
3/91 Heated seat switch front left
3/92 Heated seat switch front right

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Diagram Information and

Instructions > Page 30

V70 L5-2.4L VIN 55 B5254S (1998)

3/93 Seat belt lock, left front seat
3/94 Seat belt lock, right front seat

3/95 TRACS switch
3/97 Power window switch driver's door
3/99 Switch front fog lamps
3/100 Lock unit driver's door
3/109 Trunk lid/fuel tank tiller cover switch
3/110 Lock unit passenger door
3/144 Lock unit tailgate
3/167 Upper contact breaker left backrest
3/168 Upper contact breaker right backrest
3/169 Lower contact breaker left backrest
3/170 Lower contact breaker right backrest

4/3 Control module, cruise control
4/4 Rheostat
4/9 SRS Supplemental Restraint System Crash Sensor
4/16 ABS control module
4/19 Remote control unit central locking/alarm
4/22 Electronic start inhibitor (Immobilizer)
4/28 Control module AW 50-42
4/29 Control module left front seat
4/30 ECC climate control module
4/31 Power unit blower fan
4/33 Control module power sunroof
4/37 Control module right front seat
4/44 Ignition discharge module (1DM) and ignition coil
4/46 Engine control module (ECM)

5/1 Combined instrument panel
6/1 Windshield wiper motor

6/2 Washer motor front
6/3 Right headlamp wiper motor
6/4 Left headlamp wiper motor
6/9 Power window motor driver's door
6/11 Power window motor passenger door front
6/13 Driver's side power door mirror
6/14 Passenger side power door mirror
6/15 Sunroof motor
6/24 Vacuum pump, cruise control
6/25 Starter motor
6/26 Generator
6/28 Blower fan
6/29 Engine coolant fan (FC)
6/30 Washer motor rear windshield
6/31 Fuel pump (FP)/Fuel injection pump
6/32 Tailgate wiper motor
6/33 Fuel level sensor
6/33L Fuel level sensor left
6/33R Fuel level sensor right
6/34 Power antenna
6/37 Central locking motor
6/38 Headlamp height adjustment motor left
6/39 Headlamp height adjustment motor right
6/48 Servo motor recirculation shutter
6/50 Backrest motor left seat
6/51 Motor, up/down front edge of left front seat
6/52 Motor, up/down rear edge of left front seat
6/53 Motor, backward-forwards left front seat
6/54 Pulsed secondary air injection system (PAIR) pump
6/59 Power window motor left rear door
6/61 Power window motor right rear door
6/69 Servo motor, floor, defroster and ventilation shutter
6/95 Servo motor temperature shutter left-hand side
6/96 Servo motor temperature shutter right-hand side

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Diagram Information and

Instructions > Page 31

V70 L5-2.4L VIN 55 B5254S (1998)

6/97 Left cargo compartment fan
6/98 Right cargo compartment fan

7/1 Bulb failure warning sensor rear
7/4 Brake fluid level sensor
7/5 Washer fluid level sensor
7/6 Oil pressure switch
7/8 A/C pressure sensor
7/11 Outside temperature sensor (ECC)
7/12 ECC sun sensor and LED indicator alarm/ immobilizer
7/15 Front oxygen sensor (HO2S)
7/16 Engine coolant temperature (ECT) sensor
7/17 Mass air flow (MAF) sensor/air volume sensor

7/21 camshaft position (CMP) sensor
7/22 RPM sensor
7/23 Knock sensor (KS) rear
7/24 Knock sensor (KS) front
7/25 Engine speed (RPM) sensor
7/31 ABS sensor, front left
7/32 ABS sensor, front right
7/33 Vehicle speed sensor (VSS)
7/34 Catalytic converter thermocouple
7/39 Antenna ring/ignition lighting
7/43 Thermostat left seat
7/44 Thermostat right seat
7/47 PTC resistor air preheating
7/51 Accelerator pedal (AP) position sensor
7/53 A/C pressure switch (Pressostat)
7/54 Throttle position (TP) sensor
7/56 ABS sensor left rear
7/57 ABS sensor right rear
7/64 Cabin temperature sensor
7/66 Thermostat rear seat left-hand side
7/67 Thermostat rear seat right-hand side
7/69 Outside temperature sensor, combined instrument panel
7/71 Boost pressure sensor
7/73 Engine coolant level sensor
7/74 Oil temperature sensor AW 50-42
7/77 Temperature sensor, intake air
7/79 Accelerometer
7/81 Manifold absolute pressure (MAP) sensor
7/82 Rear oxygen sensor (HO2S)
7/84 Tank pressure sensor
7/85 EBD pressure switch
7/94 Needle lift sensor
7/95 Altitude sensor
7/96 Movement detector left
7/97 Movement detector right
7/100 Car tilt sensor
7/101 Glass breakage sensor
7/102 Microphone
7/105 Outside temperature sensor
7/122 Movement detector
7/135 Alarm lead left rear side window
7/136 Alarm lead right rear side window

8/3 A/C solenoid switch
8/5 Idle air control (IAC) valve
8/6-10 Injectors
8/17 EGR converter
8/18 EVAP valve
8/28 Turbo control valve
8/30 Steering wheel module SRS
8/31 Passenger module SRS
8/33 Igniter seat belt tensioner left side
8/34 Igniter seat belt tensioner right side

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Diagram Information and

Instructions > Page 32

V70 L5-2.4L VIN 55 B5254S (1998)

8/36 Shift lock solenoid
8/37 Solenoids AW 50-42

8/38 Shift solenoid 1
8/39 Shift solenoid 2
8/40 Lock-up solenoid
8/41 Pressure solenoid
8/43 Solenoid valve PAIR system
8/44 EVAP Canister valve
8/48 Rear view mirror
8/49 Stop solenoid
8/50 Injection timing valve

9/1 Cigarette lighter/12V-outlet front

9/2 Heated rear window
9/3 Backrest heater pad left seat
9/4 Backrest heater pad right seat
9/5 Cushion heater pad left seat
9/6 Cushion heater pad right seat
9/8 Cushion heater pad rear seat left-hand side
9/9 Backrest heater pad rear seat left-hand side
9/10 Cushion heater pad rear seat right-hand side
9/11 Backrest heater pad rear seat right-hand side
9/25 Cigarette lighter/12V-outlet rear
9/26-28 Heating plugs coolant
9/31 Engine coolant heater

10/1 Left front lamp unit
10/2 Right front lamp unit
10/3 License plate lighting
10/5 Left front fog lamp
10/6 Right front fog lamp
10/9 Left front parking lamps and turn signal lamp
10/10 Right front parking lamps and turn signal lamp
10/11 Left front parking lamps
10/12 Right front parking lamps
10/13 Left front turn signal lamp
10/14 Right front turn signal lamp
10/15 Left side turn signal flasher
10/16 Right side turn signal lamp
10/17 Right tail lamp unit
10/18 Left tail lamp unit
10/19 High-level stop (brake) lamp
10/20 License plate lighting left
10/21 License plate lighting right
10/22 Passenger compartment courtesy lamp
10/24 Cargo area lighting
10/26 Reading lamp left rear
10/27 Reading lamp right rear
10/29 Glove box lighting
10/30 Door warning lamp left front
10/31 Door warning lamp right front
10/32 Door warning lamp left rear side
10/33 Door warning lamp right rear
10/40 Gear shift position indicator lighting
10/43 Right stop (brake) lamp
10/44 Right parking-/tail lamps
10/45 Right parking-/tail lamps
10/46 Right side rear fog lamp
10/47 Rear right turn signal lamp
10/48 Right back-up (reversing) lamp
10/50 Left stop (brake) lamp
10/51 Left rear parking/tail lamps
10/52 Left rear parking/tail lamps
10/53 Left side rear fog lamp
10/54 Rear left turn signal lamp
10/55 Left back-up (reversing) lamp

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Diagram Information and

Instructions > Page 33

V70 L5-2.4L VIN 55 B5254S (1998)

10/64 Right high beam lamp
10/66 Right low beam lamp

10/68 Left high beam lamp
10/70 Left low beam lamp
10/72 Ashtray lighting
10/96 Instrument lighting
10/97 Courtesy lighting, footwell driver's side
10/102 Courtesy lighting, footwell passenger side
10/113 Indicator LED alarm/electronic immobilizer
10/114 Vanity mirror lighting, left side
10/115 Vanity mirror lighting, right side

11A/1-9 Main fuses

11B/1-5 Fuses11C/1-40 Fuses
15/4 151-rail

15/8 X-rail
16/1 Radio

16/2 Amplifier
16/3 Loudspeaker right front door
16/4 Loudspeaker left front door
16/5 Loudspeaker right rear door
16/6 Loudspeaker left rear door
16/7 Loudspeaker dashboard right side
16/8 Loudspeaker dashboard left side
16/9 Antenna
16/10 Horn 1
16/11 Horn 2
16/15 CD-changer
16/16 Antenna booster
16/17 Loudspeaker parcel shelf left side
16/18 Loudspeaker parcel shelf right side
16/19 Alarm horn
16/26 Dashboard center loudspeaker
16/27 Splitting filter left door
16/28 Splitting filter right door
16/29 Loudspeaker left door
16/30 Loudspeaker right door
16/31 Loudspeaker left door
16/32 Loudspeaker right door
16/33 Loudspeaker parcel shelf left side
16/34 Loudspeaker parcel shelf right side
16/35 Alarm siren
16/36 TV receiver
16/41 Loudspeaker parcel shelf left side
16/42 Loudspeaker parcel shelf right side
16/45 RTI control module
16/46 RTI Display
16/48 CD-player RTI
16/49 TMC/FM receiver RTI
16/53 Antenna booster
16/57 Loudspeaker left-hand side D-pillar
16/58 Loudspeaker right-hand side D-pillar
16/67 Antenna booster
16/68 Antenna
16/72 Dolby module

17/1 Service socket for turning over starter motor
17/13 Data link connector DLC

18/4 SRS contact reel steering wheel
20/2 Distributor

20/3-7 Spark plugs

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Diagram Information and

Instructions > Page 34

V70 L5-2.4L VIN 55 B5254S (1998)

20/18 Blower fan resistor
20/22-26 Glow plugs

23/0-702 Junction points
24/1 Connector Dashboard harness - firewall harness

24/2 Connector Firewall cable harness - Engine compartment harness
24/3 Connector Left door sill harness - Firewall cable harness
24/4 Connector Right door sill harness - Firewall cable harness
24/7A 11-pin connector Tunnel cable harness - Firewall cable harness
24/7B 10-pin connector Tunnel cable harness - Firewall cable harness
24/9 Connector Roof cable harness - Firewall cable harness
24/13 Connector Dashboard harness - Engine compartment harness

24/14 Connector Left door sill harness - Engine compartment harness
24/15 14-pin connector Engine compartment harness - engine harness
24/17 11-pin connector Left rear door cable harness - Left door sill harness
24/18 11-pin connector Right rear door cable harness - Right door sill harness
24/19 4-pin connector Right door sill harness - Rear wheel sensor
24/20 12-pin connector Power sun roof cable harness - Firewall cable harness
24/21 6-pin connector Left door sill harness - Left seat
24/22 6-pin connector Right door sill harness - Right seat
24/25 14-pin connector Tailgate cable harness - Left door sill harness
24/35 8-pin connector, accessories
24/43 8-pin connector Engine compartment harness - engine harness
24/44 2-pin connector Engine compartment harness - engine harness
24/46 2-pin connector Heated rear seat cable harness - Tunnel cable harness
24/50 24-pin connector Driver's door cable harness - Firewall cable harness
24/53 26-pin connector Engine harness - AW 50-42
24/54 3-pin connector Stop solenoid and injection timing valve
24/59 16-pin connector RTI harness - RTI display
24/60 24-pin connector Passenger door cable harness - Firewall cable harness
24/61 15-pin connector Firewall harness - RTI harness
24/63 14-pin connector Climate control cable harness - Firewall harness
24/64 3-pin connector knock sensor
24/67 6-pin connector Left door sill harness - Tailgate harness
24/70 Connector Left door sill harness - Fog lamp cable harness, Power output/adapter wiring tow hitch
24/74 Connector Engine compartment harness - Glow plugs
24/81 6-pin connector tow hook
24/86 2-pin connector Left sill harness - Cargo compartment fan switch harness
24/87 2-pin cool box connector

31/4 Engine ground point (ground terminal - battery-engine)
31/5 Heated rear windshield ground
31/7 Ground terminal driver's side A post
31/11 Ground terminal cargo compartment left-hand side
31/12 Ground terminal cargo compartment right-hand
31/15 Ground terminal passenger side A post
31/44 Engine compartment ground point (battery ground terminal - body)
31/47 Ground terminal left cross member
31/48 Ground terminal right cross member
31/50 Ground rail (power ground)
31/51 Ground rail (signal ground)
31/52 Ground terminal left spring strut turret
31/55 Ground point engine coolant fan (FC)
31/65 Ground point steering column
31/71 Ground terminal right front side member

34/13 Front fog lamps, connector bridge
C/BA 2-pin connector fuel pump (FP)

C/BB 2-pin connector fuel level sensor
C/BC 4-pin connector power antenna/antenna booster
C/BD 3-pin connector fuel tank pressure sensor
C/CJ 6-pin connector cruise control
C/CL 6-pin connector tailgate wash/wipe
C/CR 14-pin connector audio

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Diagram Information and

Instructions > Page 35

V70 L5-2.4L VIN 55 B5254S (1998)

C/CS 10-pin connector audio
C/EA 1-pin connector engine cooling fan (FC)

C/EC 1-pin connector solenoid switch A/C
C/EG 2-pin connector engine coolant temperature (ECT) sensor
C/EH 3-pin connector camshaft position (CMP) sensor
C/EJ 2-pin connector engine speed (RPM) sensor
C/EM 2-pin connector by tunnel
C/EP 4-pin connector heated oxygen sensor (HO2S) front
C/EQ 4-pin connector heated oxygen sensor (HO2S) rear

Wire Color Code Identification and Other Abbreviations

There are a number of abbreviations used. These are explained below.

Colors:

BL = Blue
BN = Brown
GN = Green
GR = Gray
OR = Orange
P = Pink
R = Red
SB = Black
VO = Violet
W = White
Y = Yellow

Countries/Markets:

A = Austria
AUS = Australia
B = Belgium
CDN = Canada
CH = Switzerland
D = Germany
DK = Denmark
E = Spain
EU/OS = Markets outside the USA and Canada
FIN = Finland
GB = Great Britain
J = Japan
KOR = Korea
N = Norway
NL = Holland
S = Sweden
WEU = Western Europe

Other:

ALTER = Alternative
AUTO = Automatic transmission
AWD = All wheel drive
C70 = 2-door
EARLY = Early version
EXC = Exclusive
GA = Anti-theft alarm
IMMO = Immobilizer
LATE = Late version
LH = Left-hand side
LHD = Left-hand drive
MAN = Manual transmission
OTHERS = Others
RH = Right-hand side

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Diagram Information and

Instructions > Page 36

V70 L5-2.4L VIN 55 B5254S (1998)

RHD = Right-hand drive
S70 = 4-door

V70 = 5-door
W/O = Without

USA and Canada:

MOD1 =

Early version,S70 -CH 459999V70 -CH 395001

MOD2 =

Late version,S70 CH 460000-V70 CH 395002-

C70 all

Markets outside USA and Canada:

MOD1 = Model year 1997
MOD2 = Model year 1998

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Control Module > Component Information > Diagrams > Page 37

Power Door Lock Control Module: Service and Repair

ZZI1. Removing Main Control Module

Remove:

Driver's side soundproofing panel Under side of Dashboard.Control module by pressing it to the left. Disconnect connectors.

ZZI2. Installing Main Control Module

In reverse order.

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Relay > Component Information > Diagrams > Diagram Information and Instructions

Power Door Lock Relay: Diagram Information and Instructions

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Relay > Component Information > Diagrams > Diagram Information and Instructions >

Page 42

V70 L5-2.4L VIN 55 B5254S (1998)

List of Components By Component Number

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Relay > Component Information > Diagrams > Diagram Information and Instructions >

Page 43

V70 L5-2.4L VIN 55 B5254S (1998)

1/1 Battery
2/1 Main headlamp relay with bulb failure warning sensor

2/2 Fog lamp relay
2/4 Relay, windshield intermittent wiper
2/5 Relay, seat belt reminder/key warning
2/6 Overload relay 15I-supply
2/11 Relay engine coolant fan (FC)
2/14 Glow plug relay

2/15 Relay exhaust temperature switch
2/16 Intermittent tailgate wiper relay

2/22 A/C relay
2/23 Fuel pump relay

2/30 Overload relay X-supply
2/32 Fuel system main relay
2/35 Starter motor relay
2/43 Relay, heated rear seat
2/44 Relay, heated rear window/door mirrors
2/53 Relay, pulsed secondary air injection system (PAIR) pump
2/54 Relay 30-supply cargo compartment
2/56 Heated seat relay front left
2/57 Heated seat relay front right
2/74 Relay heating plugs coolant
2/76 Central locking/anti theft alarm (lock/alarm) control module
2/77 Relay alarm horn

3/1 Ignition switch
3/2 Light switch
3/3 Turn indicator/ DIM-DIP switch
3/4 Control cruise control
3/6 Switch, hazard flasher with flasher relay
3/8 Switch, heated rear window/door mirrors
3/9 Stop (brake) lamp switch
3/10 Back-up (reversing) lamps switch
3/12 Windshield wash/wipe switch
3/13 Tailgate wipe/-washer switch
3/20 Power window switch front passenger door
3/25 Switch power sunroof
3/35 Tailgate handle switch
3/37 Horn switches
3/38 Brake pedal switch
3/39 Clutch pedal switch
3/41 Power door mirrors switch
3/47 Handbrake switch
3/57 Climate control system
3/58 Switch rear foglamp
3/59 Beam height control
3/61 Trip computer control
3/62 Alarm switch in bonnet
3/63 Mode selector AW 50-42
3/65 Switch, heated rear seat
3/71 Gear position sensor
3/72 Kickdown switch (KD) throttle mechanism
3/76 Lock unit left rear
3/77 Lock unit right rear
3/78 Lock unit tailgate
3/84 Cargo compartment fans switch
3/85 Power window switch left rear door
3/86 Power window switch right rear door
3/89 Control unit left seat
3/91 Heated seat switch front left
3/92 Heated seat switch front right

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Relay > Component Information > Diagrams > Diagram Information and Instructions >

Page 44

V70 L5-2.4L VIN 55 B5254S (1998)

3/93 Seat belt lock, left front seat
3/94 Seat belt lock, right front seat

3/95 TRACS switch
3/97 Power window switch driver's door
3/99 Switch front fog lamps
3/100 Lock unit driver's door
3/109 Trunk lid/fuel tank tiller cover switch
3/110 Lock unit passenger door
3/144 Lock unit tailgate
3/167 Upper contact breaker left backrest
3/168 Upper contact breaker right backrest
3/169 Lower contact breaker left backrest
3/170 Lower contact breaker right backrest

4/3 Control module, cruise control
4/4 Rheostat
4/9 SRS Supplemental Restraint System Crash Sensor
4/16 ABS control module
4/19 Remote control unit central locking/alarm
4/22 Electronic start inhibitor (Immobilizer)
4/28 Control module AW 50-42
4/29 Control module left front seat
4/30 ECC climate control module
4/31 Power unit blower fan
4/33 Control module power sunroof
4/37 Control module right front seat
4/44 Ignition discharge module (1DM) and ignition coil
4/46 Engine control module (ECM)

5/1 Combined instrument panel
6/1 Windshield wiper motor

6/2 Washer motor front
6/3 Right headlamp wiper motor
6/4 Left headlamp wiper motor
6/9 Power window motor driver's door
6/11 Power window motor passenger door front
6/13 Driver's side power door mirror
6/14 Passenger side power door mirror
6/15 Sunroof motor
6/24 Vacuum pump, cruise control
6/25 Starter motor
6/26 Generator
6/28 Blower fan
6/29 Engine coolant fan (FC)
6/30 Washer motor rear windshield
6/31 Fuel pump (FP)/Fuel injection pump
6/32 Tailgate wiper motor
6/33 Fuel level sensor
6/33L Fuel level sensor left
6/33R Fuel level sensor right
6/34 Power antenna
6/37 Central locking motor
6/38 Headlamp height adjustment motor left
6/39 Headlamp height adjustment motor right
6/48 Servo motor recirculation shutter
6/50 Backrest motor left seat
6/51 Motor, up/down front edge of left front seat
6/52 Motor, up/down rear edge of left front seat
6/53 Motor, backward-forwards left front seat
6/54 Pulsed secondary air injection system (PAIR) pump
6/59 Power window motor left rear door
6/61 Power window motor right rear door
6/69 Servo motor, floor, defroster and ventilation shutter
6/95 Servo motor temperature shutter left-hand side
6/96 Servo motor temperature shutter right-hand side

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Relay > Component Information > Diagrams > Diagram Information and Instructions >

Page 45

V70 L5-2.4L VIN 55 B5254S (1998)

6/97 Left cargo compartment fan
6/98 Right cargo compartment fan

7/1 Bulb failure warning sensor rear
7/4 Brake fluid level sensor
7/5 Washer fluid level sensor
7/6 Oil pressure switch
7/8 A/C pressure sensor
7/11 Outside temperature sensor (ECC)
7/12 ECC sun sensor and LED indicator alarm/ immobilizer
7/15 Front oxygen sensor (HO2S)
7/16 Engine coolant temperature (ECT) sensor
7/17 Mass air flow (MAF) sensor/air volume sensor

7/21 camshaft position (CMP) sensor
7/22 RPM sensor
7/23 Knock sensor (KS) rear
7/24 Knock sensor (KS) front
7/25 Engine speed (RPM) sensor
7/31 ABS sensor, front left
7/32 ABS sensor, front right
7/33 Vehicle speed sensor (VSS)
7/34 Catalytic converter thermocouple
7/39 Antenna ring/ignition lighting
7/43 Thermostat left seat
7/44 Thermostat right seat
7/47 PTC resistor air preheating
7/51 Accelerator pedal (AP) position sensor
7/53 A/C pressure switch (Pressostat)
7/54 Throttle position (TP) sensor
7/56 ABS sensor left rear
7/57 ABS sensor right rear
7/64 Cabin temperature sensor
7/66 Thermostat rear seat left-hand side
7/67 Thermostat rear seat right-hand side
7/69 Outside temperature sensor, combined instrument panel
7/71 Boost pressure sensor
7/73 Engine coolant level sensor
7/74 Oil temperature sensor AW 50-42
7/77 Temperature sensor, intake air
7/79 Accelerometer
7/81 Manifold absolute pressure (MAP) sensor
7/82 Rear oxygen sensor (HO2S)
7/84 Tank pressure sensor
7/85 EBD pressure switch
7/94 Needle lift sensor
7/95 Altitude sensor
7/96 Movement detector left
7/97 Movement detector right
7/100 Car tilt sensor
7/101 Glass breakage sensor
7/102 Microphone
7/105 Outside temperature sensor
7/122 Movement detector
7/135 Alarm lead left rear side window
7/136 Alarm lead right rear side window

8/3 A/C solenoid switch
8/5 Idle air control (IAC) valve
8/6-10 Injectors
8/17 EGR converter
8/18 EVAP valve
8/28 Turbo control valve
8/30 Steering wheel module SRS
8/31 Passenger module SRS
8/33 Igniter seat belt tensioner left side
8/34 Igniter seat belt tensioner right side

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Relay > Component Information > Diagrams > Diagram Information and Instructions >

Page 46

V70 L5-2.4L VIN 55 B5254S (1998)

8/36 Shift lock solenoid
8/37 Solenoids AW 50-42

8/38 Shift solenoid 1
8/39 Shift solenoid 2
8/40 Lock-up solenoid
8/41 Pressure solenoid
8/43 Solenoid valve PAIR system
8/44 EVAP Canister valve
8/48 Rear view mirror
8/49 Stop solenoid
8/50 Injection timing valve

9/1 Cigarette lighter/12V-outlet front

9/2 Heated rear window
9/3 Backrest heater pad left seat
9/4 Backrest heater pad right seat
9/5 Cushion heater pad left seat
9/6 Cushion heater pad right seat
9/8 Cushion heater pad rear seat left-hand side
9/9 Backrest heater pad rear seat left-hand side
9/10 Cushion heater pad rear seat right-hand side
9/11 Backrest heater pad rear seat right-hand side
9/25 Cigarette lighter/12V-outlet rear
9/26-28 Heating plugs coolant
9/31 Engine coolant heater

10/1 Left front lamp unit
10/2 Right front lamp unit
10/3 License plate lighting
10/5 Left front fog lamp
10/6 Right front fog lamp
10/9 Left front parking lamps and turn signal lamp
10/10 Right front parking lamps and turn signal lamp
10/11 Left front parking lamps
10/12 Right front parking lamps
10/13 Left front turn signal lamp
10/14 Right front turn signal lamp
10/15 Left side turn signal flasher
10/16 Right side turn signal lamp
10/17 Right tail lamp unit
10/18 Left tail lamp unit
10/19 High-level stop (brake) lamp
10/20 License plate lighting left
10/21 License plate lighting right
10/22 Passenger compartment courtesy lamp
10/24 Cargo area lighting
10/26 Reading lamp left rear
10/27 Reading lamp right rear
10/29 Glove box lighting
10/30 Door warning lamp left front
10/31 Door warning lamp right front
10/32 Door warning lamp left rear side
10/33 Door warning lamp right rear
10/40 Gear shift position indicator lighting
10/43 Right stop (brake) lamp
10/44 Right parking-/tail lamps
10/45 Right parking-/tail lamps
10/46 Right side rear fog lamp
10/47 Rear right turn signal lamp
10/48 Right back-up (reversing) lamp
10/50 Left stop (brake) lamp
10/51 Left rear parking/tail lamps
10/52 Left rear parking/tail lamps
10/53 Left side rear fog lamp
10/54 Rear left turn signal lamp
10/55 Left back-up (reversing) lamp

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Relay > Component Information > Diagrams > Diagram Information and Instructions >

Page 47

V70 L5-2.4L VIN 55 B5254S (1998)

10/64 Right high beam lamp
10/66 Right low beam lamp

10/68 Left high beam lamp
10/70 Left low beam lamp
10/72 Ashtray lighting
10/96 Instrument lighting
10/97 Courtesy lighting, footwell driver's side
10/102 Courtesy lighting, footwell passenger side
10/113 Indicator LED alarm/electronic immobilizer
10/114 Vanity mirror lighting, left side
10/115 Vanity mirror lighting, right side

11A/1-9 Main fuses

11B/1-5 Fuses11C/1-40 Fuses
15/4 151-rail

15/8 X-rail
16/1 Radio

16/2 Amplifier
16/3 Loudspeaker right front door
16/4 Loudspeaker left front door
16/5 Loudspeaker right rear door
16/6 Loudspeaker left rear door
16/7 Loudspeaker dashboard right side
16/8 Loudspeaker dashboard left side
16/9 Antenna
16/10 Horn 1
16/11 Horn 2
16/15 CD-changer
16/16 Antenna booster
16/17 Loudspeaker parcel shelf left side
16/18 Loudspeaker parcel shelf right side
16/19 Alarm horn
16/26 Dashboard center loudspeaker
16/27 Splitting filter left door
16/28 Splitting filter right door
16/29 Loudspeaker left door
16/30 Loudspeaker right door
16/31 Loudspeaker left door
16/32 Loudspeaker right door
16/33 Loudspeaker parcel shelf left side
16/34 Loudspeaker parcel shelf right side
16/35 Alarm siren
16/36 TV receiver
16/41 Loudspeaker parcel shelf left side
16/42 Loudspeaker parcel shelf right side
16/45 RTI control module
16/46 RTI Display
16/48 CD-player RTI
16/49 TMC/FM receiver RTI
16/53 Antenna booster
16/57 Loudspeaker left-hand side D-pillar
16/58 Loudspeaker right-hand side D-pillar
16/67 Antenna booster
16/68 Antenna
16/72 Dolby module

17/1 Service socket for turning over starter motor
17/13 Data link connector DLC

18/4 SRS contact reel steering wheel
20/2 Distributor

20/3-7 Spark plugs

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Relay > Component Information > Diagrams > Diagram Information and Instructions >

Page 48

V70 L5-2.4L VIN 55 B5254S (1998)

20/18 Blower fan resistor
20/22-26 Glow plugs

23/0-702 Junction points
24/1 Connector Dashboard harness - firewall harness

24/2 Connector Firewall cable harness - Engine compartment harness
24/3 Connector Left door sill harness - Firewall cable harness
24/4 Connector Right door sill harness - Firewall cable harness
24/7A 11-pin connector Tunnel cable harness - Firewall cable harness
24/7B 10-pin connector Tunnel cable harness - Firewall cable harness
24/9 Connector Roof cable harness - Firewall cable harness
24/13 Connector Dashboard harness - Engine compartment harness

24/14 Connector Left door sill harness - Engine compartment harness
24/15 14-pin connector Engine compartment harness - engine harness
24/17 11-pin connector Left rear door cable harness - Left door sill harness
24/18 11-pin connector Right rear door cable harness - Right door sill harness
24/19 4-pin connector Right door sill harness - Rear wheel sensor
24/20 12-pin connector Power sun roof cable harness - Firewall cable harness
24/21 6-pin connector Left door sill harness - Left seat
24/22 6-pin connector Right door sill harness - Right seat
24/25 14-pin connector Tailgate cable harness - Left door sill harness
24/35 8-pin connector, accessories
24/43 8-pin connector Engine compartment harness - engine harness
24/44 2-pin connector Engine compartment harness - engine harness
24/46 2-pin connector Heated rear seat cable harness - Tunnel cable harness
24/50 24-pin connector Driver's door cable harness - Firewall cable harness
24/53 26-pin connector Engine harness - AW 50-42
24/54 3-pin connector Stop solenoid and injection timing valve
24/59 16-pin connector RTI harness - RTI display
24/60 24-pin connector Passenger door cable harness - Firewall cable harness
24/61 15-pin connector Firewall harness - RTI harness
24/63 14-pin connector Climate control cable harness - Firewall harness
24/64 3-pin connector knock sensor
24/67 6-pin connector Left door sill harness - Tailgate harness
24/70 Connector Left door sill harness - Fog lamp cable harness, Power output/adapter wiring tow hitch
24/74 Connector Engine compartment harness - Glow plugs
24/81 6-pin connector tow hook
24/86 2-pin connector Left sill harness - Cargo compartment fan switch harness
24/87 2-pin cool box connector

31/4 Engine ground point (ground terminal - battery-engine)
31/5 Heated rear windshield ground
31/7 Ground terminal driver's side A post
31/11 Ground terminal cargo compartment left-hand side
31/12 Ground terminal cargo compartment right-hand
31/15 Ground terminal passenger side A post
31/44 Engine compartment ground point (battery ground terminal - body)
31/47 Ground terminal left cross member
31/48 Ground terminal right cross member
31/50 Ground rail (power ground)
31/51 Ground rail (signal ground)
31/52 Ground terminal left spring strut turret
31/55 Ground point engine coolant fan (FC)
31/65 Ground point steering column
31/71 Ground terminal right front side member

34/13 Front fog lamps, connector bridge
C/BA 2-pin connector fuel pump (FP)

C/BB 2-pin connector fuel level sensor
C/BC 4-pin connector power antenna/antenna booster
C/BD 3-pin connector fuel tank pressure sensor
C/CJ 6-pin connector cruise control
C/CL 6-pin connector tailgate wash/wipe
C/CR 14-pin connector audio

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Relay > Component Information > Diagrams > Diagram Information and Instructions >

Page 49

V70 L5-2.4L VIN 55 B5254S (1998)

C/CS 10-pin connector audio
C/EA 1-pin connector engine cooling fan (FC)

C/EC 1-pin connector solenoid switch A/C
C/EG 2-pin connector engine coolant temperature (ECT) sensor
C/EH 3-pin connector camshaft position (CMP) sensor
C/EJ 2-pin connector engine speed (RPM) sensor
C/EM 2-pin connector by tunnel
C/EP 4-pin connector heated oxygen sensor (HO2S) front
C/EQ 4-pin connector heated oxygen sensor (HO2S) rear

Wire Color Code Identification and Other Abbreviations

There are a number of abbreviations used. These are explained below.

Colors:

BL = Blue
BN = Brown
GN = Green
GR = Gray
OR = Orange
P = Pink
R = Red
SB = Black
VO = Violet
W = White
Y = Yellow

Countries/Markets:

A = Austria
AUS = Australia
B = Belgium
CDN = Canada
CH = Switzerland
D = Germany
DK = Denmark
E = Spain
EU/OS = Markets outside the USA and Canada
FIN = Finland
GB = Great Britain
J = Japan
KOR = Korea
N = Norway
NL = Holland
S = Sweden
WEU = Western Europe

Other:

ALTER = Alternative
AUTO = Automatic transmission
AWD = All wheel drive
C70 = 2-door
EARLY = Early version
EXC = Exclusive
GA = Anti-theft alarm
IMMO = Immobilizer
LATE = Late version
LH = Left-hand side
LHD = Left-hand drive
MAN = Manual transmission
OTHERS = Others
RH = Right-hand side

> Relays and Modules > Relays and Modules - Body and Frame > Power Door Lock Relay > Component Information > Diagrams > Diagram Information and Instructions >

Page 50

V70 L5-2.4L VIN 55 B5254S (1998)

RHD = Right-hand drive
S70 = 4-door

V70 = 5-door
W/O = Without

USA and Canada:

MOD1 =

Early version,S70 -CH 459999V70 -CH 395001

MOD2 =

Late version,S70 CH 460000-V70 CH 395002-

C70 all

Markets outside USA and Canada:

MOD1 = Model year 1997
MOD2 = Model year 1998

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Diagrams > Diagram Information and Instructions

Power Seat Control Module: Diagram Information and Instructions

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Diagrams > Diagram Information and Instructions

> Page 55

V70 L5-2.4L VIN 55 B5254S (1998)

List of Components By Component Number

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Diagrams > Diagram Information and Instructions

> Page 56

V70 L5-2.4L VIN 55 B5254S (1998)

1/1 Battery
2/1 Main headlamp relay with bulb failure warning sensor

2/2 Fog lamp relay
2/4 Relay, windshield intermittent wiper
2/5 Relay, seat belt reminder/key warning
2/6 Overload relay 15I-supply
2/11 Relay engine coolant fan (FC)
2/14 Glow plug relay

2/15 Relay exhaust temperature switch
2/16 Intermittent tailgate wiper relay

2/22 A/C relay
2/23 Fuel pump relay

2/30 Overload relay X-supply
2/32 Fuel system main relay
2/35 Starter motor relay
2/43 Relay, heated rear seat
2/44 Relay, heated rear window/door mirrors
2/53 Relay, pulsed secondary air injection system (PAIR) pump
2/54 Relay 30-supply cargo compartment
2/56 Heated seat relay front left
2/57 Heated seat relay front right
2/74 Relay heating plugs coolant
2/76 Central locking/anti theft alarm (lock/alarm) control module
2/77 Relay alarm horn

3/1 Ignition switch
3/2 Light switch
3/3 Turn indicator/ DIM-DIP switch
3/4 Control cruise control
3/6 Switch, hazard flasher with flasher relay
3/8 Switch, heated rear window/door mirrors
3/9 Stop (brake) lamp switch
3/10 Back-up (reversing) lamps switch
3/12 Windshield wash/wipe switch
3/13 Tailgate wipe/-washer switch
3/20 Power window switch front passenger door
3/25 Switch power sunroof
3/35 Tailgate handle switch
3/37 Horn switches
3/38 Brake pedal switch
3/39 Clutch pedal switch
3/41 Power door mirrors switch
3/47 Handbrake switch
3/57 Climate control system
3/58 Switch rear foglamp
3/59 Beam height control
3/61 Trip computer control
3/62 Alarm switch in bonnet
3/63 Mode selector AW 50-42
3/65 Switch, heated rear seat
3/71 Gear position sensor
3/72 Kickdown switch (KD) throttle mechanism
3/76 Lock unit left rear
3/77 Lock unit right rear
3/78 Lock unit tailgate
3/84 Cargo compartment fans switch
3/85 Power window switch left rear door
3/86 Power window switch right rear door
3/89 Control unit left seat
3/91 Heated seat switch front left
3/92 Heated seat switch front right

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Diagrams > Diagram Information and Instructions

> Page 57

V70 L5-2.4L VIN 55 B5254S (1998)

3/93 Seat belt lock, left front seat
3/94 Seat belt lock, right front seat

3/95 TRACS switch
3/97 Power window switch driver's door
3/99 Switch front fog lamps
3/100 Lock unit driver's door
3/109 Trunk lid/fuel tank tiller cover switch
3/110 Lock unit passenger door
3/144 Lock unit tailgate
3/167 Upper contact breaker left backrest
3/168 Upper contact breaker right backrest
3/169 Lower contact breaker left backrest
3/170 Lower contact breaker right backrest

4/3 Control module, cruise control
4/4 Rheostat
4/9 SRS Supplemental Restraint System Crash Sensor
4/16 ABS control module
4/19 Remote control unit central locking/alarm
4/22 Electronic start inhibitor (Immobilizer)
4/28 Control module AW 50-42
4/29 Control module left front seat
4/30 ECC climate control module
4/31 Power unit blower fan
4/33 Control module power sunroof
4/37 Control module right front seat
4/44 Ignition discharge module (1DM) and ignition coil
4/46 Engine control module (ECM)

5/1 Combined instrument panel
6/1 Windshield wiper motor

6/2 Washer motor front
6/3 Right headlamp wiper motor
6/4 Left headlamp wiper motor
6/9 Power window motor driver's door
6/11 Power window motor passenger door front
6/13 Driver's side power door mirror
6/14 Passenger side power door mirror
6/15 Sunroof motor
6/24 Vacuum pump, cruise control
6/25 Starter motor
6/26 Generator
6/28 Blower fan
6/29 Engine coolant fan (FC)
6/30 Washer motor rear windshield
6/31 Fuel pump (FP)/Fuel injection pump
6/32 Tailgate wiper motor
6/33 Fuel level sensor
6/33L Fuel level sensor left
6/33R Fuel level sensor right
6/34 Power antenna
6/37 Central locking motor
6/38 Headlamp height adjustment motor left
6/39 Headlamp height adjustment motor right
6/48 Servo motor recirculation shutter
6/50 Backrest motor left seat
6/51 Motor, up/down front edge of left front seat
6/52 Motor, up/down rear edge of left front seat
6/53 Motor, backward-forwards left front seat
6/54 Pulsed secondary air injection system (PAIR) pump
6/59 Power window motor left rear door
6/61 Power window motor right rear door
6/69 Servo motor, floor, defroster and ventilation shutter
6/95 Servo motor temperature shutter left-hand side
6/96 Servo motor temperature shutter right-hand side

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Diagrams > Diagram Information and Instructions

> Page 58

V70 L5-2.4L VIN 55 B5254S (1998)

6/97 Left cargo compartment fan
6/98 Right cargo compartment fan

7/1 Bulb failure warning sensor rear
7/4 Brake fluid level sensor
7/5 Washer fluid level sensor
7/6 Oil pressure switch
7/8 A/C pressure sensor
7/11 Outside temperature sensor (ECC)
7/12 ECC sun sensor and LED indicator alarm/ immobilizer
7/15 Front oxygen sensor (HO2S)
7/16 Engine coolant temperature (ECT) sensor
7/17 Mass air flow (MAF) sensor/air volume sensor

7/21 camshaft position (CMP) sensor
7/22 RPM sensor
7/23 Knock sensor (KS) rear
7/24 Knock sensor (KS) front
7/25 Engine speed (RPM) sensor
7/31 ABS sensor, front left
7/32 ABS sensor, front right
7/33 Vehicle speed sensor (VSS)
7/34 Catalytic converter thermocouple
7/39 Antenna ring/ignition lighting
7/43 Thermostat left seat
7/44 Thermostat right seat
7/47 PTC resistor air preheating
7/51 Accelerator pedal (AP) position sensor
7/53 A/C pressure switch (Pressostat)
7/54 Throttle position (TP) sensor
7/56 ABS sensor left rear
7/57 ABS sensor right rear
7/64 Cabin temperature sensor
7/66 Thermostat rear seat left-hand side
7/67 Thermostat rear seat right-hand side
7/69 Outside temperature sensor, combined instrument panel
7/71 Boost pressure sensor
7/73 Engine coolant level sensor
7/74 Oil temperature sensor AW 50-42
7/77 Temperature sensor, intake air
7/79 Accelerometer
7/81 Manifold absolute pressure (MAP) sensor
7/82 Rear oxygen sensor (HO2S)
7/84 Tank pressure sensor
7/85 EBD pressure switch
7/94 Needle lift sensor
7/95 Altitude sensor
7/96 Movement detector left
7/97 Movement detector right
7/100 Car tilt sensor
7/101 Glass breakage sensor
7/102 Microphone
7/105 Outside temperature sensor
7/122 Movement detector
7/135 Alarm lead left rear side window
7/136 Alarm lead right rear side window

8/3 A/C solenoid switch
8/5 Idle air control (IAC) valve
8/6-10 Injectors
8/17 EGR converter
8/18 EVAP valve
8/28 Turbo control valve
8/30 Steering wheel module SRS
8/31 Passenger module SRS
8/33 Igniter seat belt tensioner left side
8/34 Igniter seat belt tensioner right side

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Diagrams > Diagram Information and Instructions

> Page 59

V70 L5-2.4L VIN 55 B5254S (1998)

8/36 Shift lock solenoid
8/37 Solenoids AW 50-42

8/38 Shift solenoid 1
8/39 Shift solenoid 2
8/40 Lock-up solenoid
8/41 Pressure solenoid
8/43 Solenoid valve PAIR system
8/44 EVAP Canister valve
8/48 Rear view mirror
8/49 Stop solenoid
8/50 Injection timing valve

9/1 Cigarette lighter/12V-outlet front

9/2 Heated rear window
9/3 Backrest heater pad left seat
9/4 Backrest heater pad right seat
9/5 Cushion heater pad left seat
9/6 Cushion heater pad right seat
9/8 Cushion heater pad rear seat left-hand side
9/9 Backrest heater pad rear seat left-hand side
9/10 Cushion heater pad rear seat right-hand side
9/11 Backrest heater pad rear seat right-hand side
9/25 Cigarette lighter/12V-outlet rear
9/26-28 Heating plugs coolant
9/31 Engine coolant heater

10/1 Left front lamp unit
10/2 Right front lamp unit
10/3 License plate lighting
10/5 Left front fog lamp
10/6 Right front fog lamp
10/9 Left front parking lamps and turn signal lamp
10/10 Right front parking lamps and turn signal lamp
10/11 Left front parking lamps
10/12 Right front parking lamps
10/13 Left front turn signal lamp
10/14 Right front turn signal lamp
10/15 Left side turn signal flasher
10/16 Right side turn signal lamp
10/17 Right tail lamp unit
10/18 Left tail lamp unit
10/19 High-level stop (brake) lamp
10/20 License plate lighting left
10/21 License plate lighting right
10/22 Passenger compartment courtesy lamp
10/24 Cargo area lighting
10/26 Reading lamp left rear
10/27 Reading lamp right rear
10/29 Glove box lighting
10/30 Door warning lamp left front
10/31 Door warning lamp right front
10/32 Door warning lamp left rear side
10/33 Door warning lamp right rear
10/40 Gear shift position indicator lighting
10/43 Right stop (brake) lamp
10/44 Right parking-/tail lamps
10/45 Right parking-/tail lamps
10/46 Right side rear fog lamp
10/47 Rear right turn signal lamp
10/48 Right back-up (reversing) lamp
10/50 Left stop (brake) lamp
10/51 Left rear parking/tail lamps
10/52 Left rear parking/tail lamps
10/53 Left side rear fog lamp
10/54 Rear left turn signal lamp
10/55 Left back-up (reversing) lamp

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Diagrams > Diagram Information and Instructions

> Page 60

V70 L5-2.4L VIN 55 B5254S (1998)

10/64 Right high beam lamp
10/66 Right low beam lamp

10/68 Left high beam lamp
10/70 Left low beam lamp
10/72 Ashtray lighting
10/96 Instrument lighting
10/97 Courtesy lighting, footwell driver's side
10/102 Courtesy lighting, footwell passenger side
10/113 Indicator LED alarm/electronic immobilizer
10/114 Vanity mirror lighting, left side
10/115 Vanity mirror lighting, right side

11A/1-9 Main fuses

11B/1-5 Fuses11C/1-40 Fuses
15/4 151-rail

15/8 X-rail
16/1 Radio

16/2 Amplifier
16/3 Loudspeaker right front door
16/4 Loudspeaker left front door
16/5 Loudspeaker right rear door
16/6 Loudspeaker left rear door
16/7 Loudspeaker dashboard right side
16/8 Loudspeaker dashboard left side
16/9 Antenna
16/10 Horn 1
16/11 Horn 2
16/15 CD-changer
16/16 Antenna booster
16/17 Loudspeaker parcel shelf left side
16/18 Loudspeaker parcel shelf right side
16/19 Alarm horn
16/26 Dashboard center loudspeaker
16/27 Splitting filter left door
16/28 Splitting filter right door
16/29 Loudspeaker left door
16/30 Loudspeaker right door
16/31 Loudspeaker left door
16/32 Loudspeaker right door
16/33 Loudspeaker parcel shelf left side
16/34 Loudspeaker parcel shelf right side
16/35 Alarm siren
16/36 TV receiver
16/41 Loudspeaker parcel shelf left side
16/42 Loudspeaker parcel shelf right side
16/45 RTI control module
16/46 RTI Display
16/48 CD-player RTI
16/49 TMC/FM receiver RTI
16/53 Antenna booster
16/57 Loudspeaker left-hand side D-pillar
16/58 Loudspeaker right-hand side D-pillar
16/67 Antenna booster
16/68 Antenna
16/72 Dolby module

17/1 Service socket for turning over starter motor
17/13 Data link connector DLC

18/4 SRS contact reel steering wheel
20/2 Distributor

20/3-7 Spark plugs

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Diagrams > Diagram Information and Instructions

> Page 61

V70 L5-2.4L VIN 55 B5254S (1998)

20/18 Blower fan resistor
20/22-26 Glow plugs

23/0-702 Junction points
24/1 Connector Dashboard harness - firewall harness

24/2 Connector Firewall cable harness - Engine compartment harness
24/3 Connector Left door sill harness - Firewall cable harness
24/4 Connector Right door sill harness - Firewall cable harness
24/7A 11-pin connector Tunnel cable harness - Firewall cable harness
24/7B 10-pin connector Tunnel cable harness - Firewall cable harness
24/9 Connector Roof cable harness - Firewall cable harness
24/13 Connector Dashboard harness - Engine compartment harness

24/14 Connector Left door sill harness - Engine compartment harness
24/15 14-pin connector Engine compartment harness - engine harness
24/17 11-pin connector Left rear door cable harness - Left door sill harness
24/18 11-pin connector Right rear door cable harness - Right door sill harness
24/19 4-pin connector Right door sill harness - Rear wheel sensor
24/20 12-pin connector Power sun roof cable harness - Firewall cable harness
24/21 6-pin connector Left door sill harness - Left seat
24/22 6-pin connector Right door sill harness - Right seat
24/25 14-pin connector Tailgate cable harness - Left door sill harness
24/35 8-pin connector, accessories
24/43 8-pin connector Engine compartment harness - engine harness
24/44 2-pin connector Engine compartment harness - engine harness
24/46 2-pin connector Heated rear seat cable harness - Tunnel cable harness
24/50 24-pin connector Driver's door cable harness - Firewall cable harness
24/53 26-pin connector Engine harness - AW 50-42
24/54 3-pin connector Stop solenoid and injection timing valve
24/59 16-pin connector RTI harness - RTI display
24/60 24-pin connector Passenger door cable harness - Firewall cable harness
24/61 15-pin connector Firewall harness - RTI harness
24/63 14-pin connector Climate control cable harness - Firewall harness
24/64 3-pin connector knock sensor
24/67 6-pin connector Left door sill harness - Tailgate harness
24/70 Connector Left door sill harness - Fog lamp cable harness, Power output/adapter wiring tow hitch
24/74 Connector Engine compartment harness - Glow plugs
24/81 6-pin connector tow hook
24/86 2-pin connector Left sill harness - Cargo compartment fan switch harness
24/87 2-pin cool box connector

31/4 Engine ground point (ground terminal - battery-engine)
31/5 Heated rear windshield ground
31/7 Ground terminal driver's side A post
31/11 Ground terminal cargo compartment left-hand side
31/12 Ground terminal cargo compartment right-hand
31/15 Ground terminal passenger side A post
31/44 Engine compartment ground point (battery ground terminal - body)
31/47 Ground terminal left cross member
31/48 Ground terminal right cross member
31/50 Ground rail (power ground)
31/51 Ground rail (signal ground)
31/52 Ground terminal left spring strut turret
31/55 Ground point engine coolant fan (FC)
31/65 Ground point steering column
31/71 Ground terminal right front side member

34/13 Front fog lamps, connector bridge
C/BA 2-pin connector fuel pump (FP)

C/BB 2-pin connector fuel level sensor
C/BC 4-pin connector power antenna/antenna booster
C/BD 3-pin connector fuel tank pressure sensor
C/CJ 6-pin connector cruise control
C/CL 6-pin connector tailgate wash/wipe
C/CR 14-pin connector audio

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Diagrams > Diagram Information and Instructions

> Page 62

V70 L5-2.4L VIN 55 B5254S (1998)

C/CS 10-pin connector audio
C/EA 1-pin connector engine cooling fan (FC)

C/EC 1-pin connector solenoid switch A/C
C/EG 2-pin connector engine coolant temperature (ECT) sensor
C/EH 3-pin connector camshaft position (CMP) sensor
C/EJ 2-pin connector engine speed (RPM) sensor
C/EM 2-pin connector by tunnel
C/EP 4-pin connector heated oxygen sensor (HO2S) front
C/EQ 4-pin connector heated oxygen sensor (HO2S) rear

Wire Color Code Identification and Other Abbreviations

There are a number of abbreviations used. These are explained below.

Colors:

BL = Blue
BN = Brown
GN = Green
GR = Gray
OR = Orange
P = Pink
R = Red
SB = Black
VO = Violet
W = White
Y = Yellow

Countries/Markets:

A = Austria
AUS = Australia
B = Belgium
CDN = Canada
CH = Switzerland
D = Germany
DK = Denmark
E = Spain
EU/OS = Markets outside the USA and Canada
FIN = Finland
GB = Great Britain
J = Japan
KOR = Korea
N = Norway
NL = Holland
S = Sweden
WEU = Western Europe

Other:

ALTER = Alternative
AUTO = Automatic transmission
AWD = All wheel drive
C70 = 2-door
EARLY = Early version
EXC = Exclusive
GA = Anti-theft alarm
IMMO = Immobilizer
LATE = Late version
LH = Left-hand side
LHD = Left-hand drive
MAN = Manual transmission
OTHERS = Others
RH = Right-hand side

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Diagrams > Diagram Information and Instructions

> Page 63

V70 L5-2.4L VIN 55 B5254S (1998)

RHD = Right-hand drive
S70 = 4-door

V70 = 5-door
W/O = Without

USA and Canada:

MOD1 =

Early version,S70 -CH 459999V70 -CH 395001

MOD2 =

Late version,S70 CH 460000-V70 CH 395002-

C70 all

Markets outside USA and Canada:

MOD1 = Model year 1997
MOD2 = Model year 1998

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Service and Repair > With Heated Seat

Power Seat Control Module: Service and RepairWith Heated Seat

Control module
Preparations

Set the seat height adjustment to its uppermost position.

Remove:

- the battery negative lead

- two screws

- the four connectors.

Install:

In reverse order.

Programming memory functions

The new control module must be programmed with the positions for memory functions 1, 2 and 3. Otherwise diagnostic trouble codes (DTCs)PSL/PSR-323, PSL/PSR-322 or PSL/PSR-321 may be stored.

> Relays and Modules > Relays and Modules - Body and Frame > Power Seat Control Module > Component Information > Service and Repair > With Heated Seat > Page 66

Power Seat Control Module: Service and RepairWithout Heated Seat

Control module, replace
Preparations

: Install the transport safety device for the SIPS Airbag.CAUTION

Removing

Make a note of radio code if anti-theft coded radio is installed.
Remove:

- Battery negative lead.

- Seat from car.

- The two screws from the bracket.

- Connector from the control module.

Reinstalling

Check that the new control module has P/N 9174904 (for the left seat) or 9174905 (for the right seat).Reinstall in reverse order.

SIPS airbag, removing the safety device

Remove the transport safety device from the sensor module and return it to its storage place on the inside of the control panel.

Programming the memory functions

The new control module must be programmed with the positions for memory functions 1, 2 and 3. Otherwise diagnostic trouble codes (DTCs)PSL/PSR-323, PSL/PSR-322 or PSL/PSR-321 may be posted.

> Relays and Modules > Relays and Modules - Body and Frame > Seat Heater Control Module > Component Information > Technical Service Bulletins > All Technical Service Bulletins for Seat Heater Control Module: >

3390025 > Jul > 01 > Radio - Interference/Noise On AM Band

Technical Service Bulletin # 3390025

Radio - Interference/Noise On AM Band

V70/XC70 2001- S80 1999­Section

3

Group

39

No.0025
Year

01

Month

07

Reference:This service bulletin replaces the previous service bulletin SB 390025 from February 2001, which should be discarded.

Purpose:Additional source of electrical interference, V70 rear seat ground, is added.
AM Radio diagnostics, interference

Background

This Service Bulletin explains how to fault trace sources electrical interference with the AM radio. Electrical interference can influence the quality ofradio output, and can sometimes be confused with poor AM reception because the result is similar. Static is heard in the speakers.

Before deciding to fault trace for AM interference, refer to Service Bulletin 39-0018: AM Radio Reception Diagnosing. It the number of receivedstations compares to a similar car, the cause of static may be electrical interference. After determining that the antenna system and station reception arenot the primary cause, follow the diagnostic information in this Service Bulletin.

Electrical interference causes static noise by inducing a signal that is picked up by the vehicle wiring and transported through the antenna input to theAUM. Electrical interference is usually noticed as static on the AM band, and is most noticeable between stations. To determine the source of electricalinterference, the best method is to selectively isolate or activate switches and nodes, one at a time, until the static is reproduced or eliminated. Staticcaused by electrical interference is usually rhythmic and reproducible.

> Relays and Modules > Relays and Modules - Body and Frame > Seat Heater Control Module > Component Information > Technical Service Bulletins > All Technical

Service Bulletins for Seat Heater Control Module: > 3390025 > Jul > 01 > Radio - Interference/Noise On AM Band > Page 75

V70 L5-2.4L VIN 55 B5254S (1998)

Select necessary parts according to diagnostics

WARRANTY STATEMENT: Claims may be submitted under the New Car Warranty when there is a documented customer complaint, using claim type01.

AM Radio Diagnostics, Interference

1
Information and explanation
Radio noise at 11-6 MPH on AM
S80 Chassis - 049149
See SB 39-0010

General Static/crackling noise (helicopter noise) S80 Chassis - 116810

UEM processor sound being heard in the audio system. UEM has a long ground wire which in some cases can act as an antenna. Replace the interiorlight housing complete (see step 2).
Static noise - Volvo navigation system (VNS)
V70 Chassis no. 000257-

If a seek lest gives the same number of clearly audible AM stations but a "static" sound is heard while using the Volvo Navigation System (VNS) installa grounded shield on the VNS wiring and connector (see step 2). The amount of static can depend on the contrast level of the screen being viewed.
Intermittent pulsing, buzzing sound with seat heater
on
S80 Chassis no 029668-147860
V70 Chassis no 000257-026213 Torslanda

> Relays and Modules > Relays and Modules - Body and Frame > Seat Heater Control Module > Component Information > Technical Service Bulletins > All Technical

Service Bulletins for Seat Heater Control Module: > 3390025 > Jul > 01 > Radio - Interference/Noise On AM Band > Page 76

V70 L5-2.4L VIN 55 B5254S (1998)

V70 Chassis no -028000 Gent
V70XC Chassis no -000907

A pulsing, buzzing noise may be heard from the radio on AM frequency if seat heater is activated. As a service solution an adapter cable with a 180-Ohmresistor must be connected in series to control module for the seat healer. One adapter cable must be used for each seat (see step 7-10).
AM static due to insufficient rear seat ground
Install the ground lead see step 11-17.
Ticking radio interference sounds of approximately one second interval might appear on the AM band due to insufficient grounding of the rear plate of

the back seat. This radio interference could be reduced if the framework of the seat back is given an improved grounding to the car body.
Replacing the interior light housing (Chassis no. see step 1, "Information and explanation")

2

Interior light housing, replacing
Replacing the interior light housing, see VADIS
Repair and Installation
Function group 35
Courtesy lighting and the upper electronic module.
Install the:

- ground wire (1) from the service kit to the new interior light housing

- new interior light housing in the car

Note

Make sure that the ground wire does not get pinched between the clip and the ceiling (see arrows)

Install grounded shield on VNS connector and wiring (Chassis no., see step 1, "Information and explanation")

3
Grounded shield, installing
Remove the:

- rear left panel cover and the cargo compartment left panel, see VADIS

> Relays and Modules > Relays and Modules - Body and Frame > Seat Heater Control Module > Component Information > Technical Service Bulletins > All Technical

Service Bulletins for Seat Heater Control Module: > 3390025 > Jul > 01 > Radio - Interference/Noise On AM Band > Page 77

V70 L5-2.4L VIN 55 B5254S (1998)

Repair and Installation Function group 85

Cargo compartment side panel cover and the side panel in the cargo compartment

- connector (1)

- screw (2).

4
Assemble the shield.

5