volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 339 > < Diagram Information and Instructions|Page 337
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19/2 

Engine speed (RPM) sensor

19/3 

Speedometer

19/4 

Clock

19/5 

Fuel level sensor

20/1 

Ignition coil

20/2 

Distributor

20/3-8  Spark plugs (ignition coils)
20/9 

Glowplugs

20/15 

Series resistance

31/1 

Ground connector right front wing

31/2 

Ground connector left front wing

31/3 

Ground connector body

31/4 

Ground connector engine

31/5 

Ground connector for heated rear window (4-door)

31/6 

Ground connector left A-post

31/9 

Ground connector at parking brake lever

31/10 

Ground connector right A-post

31/11 

Ground connector left tail light cluster

31/12 

Ground connector right tail light cluster

31/13 

Ground connector in trunk

31/14 

Ground connector at relay unit

31/16 

Ground connector at windshield wiper motor

31/17 

Ground connector at power sunroof motor

31/18 

Ground connector at centre console

31/26 

Ground connector generator

31/28 

Ground connector at overdrive operating solenoid

31/30 

Ground connector, A/C solenoid coupling

31/31 

Ground connector rail in relay unit

31/32 

Ground connector on engine (power ground)

31/33 

Ground connector on engine (signal ground)

31/34 

Ground connector tailgate connector

31/35 

Ground connector, antenna

31/42 

Ground connector rail via door switch, left front

31/56 

Ground connector gear selector sensor

31/57 

Ground connector on engine for Motronic (power ground)

31/64 

Ground connector engine cooling fan

Wire Color Code Identification

SB  =

Black

GR  =

 Grey

W   =

 White

R   =

 Red

BN  =

 Brown

Y   =

 Yellow

P  

=

 Pink

BL  =

 Blue

GN  =

 Green

OR  =

 Orange

VO  =

 Violet

Y-GR  = Yellow-Grey
BL-R  = Blue-Red

Connector Locations

Diagram Information and Instructions|Page 339 > < Diagram Information and Instructions|Page 337