Symbols and Codes
Symbols and Codes
NOTE: In the examples, an "X" is used where a number would appear on an actual Figure.
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Harness Codes
AC Air Conditioning Harness
BC Battery Ground Harness
BF Front Bumper Harness
BL Cabin to Trunk Lid Harness
BO Battery Harness
BR Rear Bumper Harness
BS Battery Backed Sounder Harness
BT Trunk Lid Harness
CC Center Console Harness
CL Center Console Link Harness
CP Cooling Pump Harness
CR Cabin Harness
CV EVAP Canister Close Valve Link Harness
DB D2B Network Harness
DD Driver Door Harness
DL Driver Seat Lumbar Harness
DT Driver Door Trim Harness
EC Engine Compartment Harness
EL Starter Motor Solenoid Link Harness
FP Fuel Tank Link Harness
GB Transmission Harness
GC Radiator Cooling Fan Harness
IJ Fuel Injector Harness
IL Fuel Injector Harness
IP Instrument Panel (Fascia) Harness
IS Fuel Injector Link Harness
LL LH Rear Seat Lumbar Harness
LS LH Rear Seat Harness
LT LH Rear Door Trim Harness
PD Passenger Door Harness
PH Telephone Harness
PI Engine Management Harness
PL Passenger Seat Lumbar Harness
PS Passive Security Sounder Harness
PT Passenger Door Trim Harness
RA Rear Air Conditioning Harness
RC Rear In-Car Entertainment Controls Harness
RF Roof Harness
RL LH Rear Door Harness
RR RH Rear Door Harness
RS RH Rear Seat Harness
RT RH Rear Door Trim Harness
SD Driver Seat Harness
SL LH Rear Seat Motor Harness
SP Passenger Seat Harness
SR RH Rear Seat Motor Harness
SW Steering Wheel Harness
TL Telematics Harness
TT Trailer Tow Harness
VL LH Rear Television Harness
VP Voice Activation Pre-Wire Harness
VR RH Rear Television Harness
VX RH Rear Television Link Harness
VY LH Rear Television Link Harness
YL RH Rear Seat Lumbar Harness
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
BOF Black fiber optic (D2B Network)
Code Numbering
When numbering connectors, grounds and splices, Jaguar Engineering uses a three-position format: CR001, CR002, etc. Because space is limited in the diagrams, the codes have been shortened. Thus CR001-001 becomes CR1-1, CR002-001 becomes CR2-1, etc.
Grounds
There may be up to three eyelets on one ground stud. A, B and C are used to indicate the position of the eyelet on the stud: A - first (bottom), B - second (middle), C - third (top). Two eyelet variations are used: a single eyelet and an eyelet pair. The single eyelet has a single leg, which is identified by an S; the eyelet pair has two legs, identified as L (left) or R (right).
On figures where LHD and RHD circuits are combined and the ground designation differs from LHD to RHD, the RHD ground is shown in parentheses. If the ground designation is the same for LHD and RHD, only one ground designation is used.
Relays
Serviceable Relays
Serviceable relays are located in all three fuse boxes. They do not have a separate relay connector (base). All relays use the ISO pin numbering system - 1, 2, 3, 4, 5. Each relay is identified by an "R" number unique only to the fuse box in which it is located.
Non-Serviceable Relays
Non-serviceable relays are located in all three fuse boxes. They are a component part of the fuse box printed circuit board (PCB) and are arranged in singles or pairs. The relays use the ISO pin numbering system - 1, 2, 3, 4, 5 (single relay or top pair relay) and 6, 7, 8, 9, 10 (bottom pair relay). Each relay is identified by an "R" number unique only to the fuse box in which it is located. Pair relays are normally depicted separately.
Fuses
All fuses are located in the fuse boxes. Each fuse is identified by an "F" number unique only to the fuse box in which it is located.
Networks
In most instances, networks are shown as a broken grey line to indicate that there is network communication between the depicted control modules. Refer to Figures 20.1, 20.2, 20.3 and 20.4 for circuit details.
Component Depictions
