Majestic L6-4.0L (1990)
N -- Brown
B -- Black
W -- White
K -- Pink
G -- Green
R -- Red
Y -- Yellow
O -- Orange
S -- Slate
L -- Light
U -- Blue
P -- Purple
When a wire is identified with 2 or more code letters, first letter is wire primary color. Subsequent letter(s) indicate tracer color(s).
Examples:
RK = red / pink
UGS = blue / green with slate tracer.
GLG = green / light green
The exception is "L":
LG = light green
Wiring Harness Identification Codes
Code .................................................................................................................................................................................................................. Description
AC ....................................................................................................................................................................... Air Conditioning (Climate Control Unit)
AS ...................................................................................................................................................................................................... Alternator To Starter
BH ............................................................................................................................................................................... Bonnet Hood (Under Hood Lights)
CB ................................................................................................................................................................................................ Cubby Box (Glove Box)
CH .............................................................................................................................................................................................................. Cushion Heater
DD ....................................................................................................................................................................................... Driver's Door (Main Harness)
DS ................................................................................................................................................................................................................... Driver's Side
FA .......................................................................................................................................................................................... Front Axle (R-Right, L-Left)
FB ............................................................................................................................................................................................................ Fuse Box (Panel)
FF ....................................................................................................................................................................................... Front Fender (R-Right, L-Left)
FP ....................................................................................................................................................................................................................... Fuel Pump
HB .................................................................................................................................................................................. Heated Backlight (Rear Window)
HM ............................................................................................................................................................................................... High Mount Stop Lights
HS ................................................................................................................................................................................................................... Heated Seats
IL .................................................................................................................................................................................................................. Interior Lights
LA ................................................................................................................................................................................................................ Left Rear Axle
LB ............................................................................................................................................................................. Bulkhead Harness (Left Hand Drive)
LI .................................................................................................................................................................................................. Lucas Injection Harness
LS ............................................................................................................................................................................................................ Left Side Harness
PD .................................................................................................................................................................................. Passenger's Door (Main Harness)
PS ....................................................................................................................................................................................... Passenger Side (Link Harness)
RA ............................................................................................................................................................................................................. Right Rear Axle
RD ............................................................................................................................................................................ Rear Door Harness (R-Right, L-Left)
RF ........................................................................................................................................................................................ Rear Fender (R-Right, L-Left)
RS ......................................................................................................................................................................................................... Right Side Harness