XJR (X308) V8-4.0L SC (AJ26) (1998)
These six symbols are employed to assist the user in visualizing the 'logic' of circuits containing control modules. The symbols identify control module
input, output, data link, signal ground and network pins. These symbols are also employed on the corresponding data page.
Wire Color Code Identification
Wiring Color Codes
N
Brown
O
Orange
B
Black
S
Slate
W
White
L
Light
K
Pink
U
Blue
G
Green
P
Purple
R
Red
BRD
Braid
Y
Yellow
When a wire has two or more color code letters, the first letter indicates the main color and the subsequent letter(s) indicate the tracer color(s).
Wiring Harness Identification Codes
Wiring Harness Codes
Code Description
AN
Generator link harness
BB
Rear seat motors and heaters harness
BC
Rear seat center console harness
BL
Bumper harness - LH front
BR
Bumper harness - RH front
BS
Rear seat link harness
BT
Trunk harness
CA
Cabin harness
CC
Center console harness
CF
Radiator cooling fan harness
DD
Driver door harness
EM
Engine management harness
FC
Fascia harness
FL
Axle harness - LH front
FP
Fuel tank pressure sensor link harness
FR
Axle harness - RH front
GB
Transmission harness
HP
Steering wheel horn switch harness
IC
In-car entertainment harness
IJ
Fuel injector harness - supercharged
LA
Axle harness - LH rear
LL
Power steering link harness
LS
Forward harness
PD
Passenger door harness
PI
Engine harness
RA
Axle harness - RH rear
RD
Rear driver door harness
RP
Rear passenger door harness
RT
Radio telephone harness
SC
Steering column switchgear harness
SH
Windshield heater link harness
SM-D
Driver seat harness
SM-P
Passenger seat harness
SR
Sliding roof motor link harness
ST
Main power harness
SW
Steering wheel harness