BULB APPLICATION
INDEX
page page
GENERAL INFORMATION
INTRODUCTION......................... 8
SPECIFICATIONS
EXTERIOR LAMPS........................ 8INTERIOR LAMPS........................ 8
GENERAL INFORMATION
INTRODUCTION
The following Bulb Application Tables list the lamp
title on the left side of the column and trade number
or part number on the right.
CAUTION: Do not use bulbs that have a higher
candle power than the bulb listed in the Bulb Appli-
cation Table. Damage to lamp can result.
Do not touch halogen bulbs with fingers or other
possibly oily surfaces. Bulb life will be reduced.
If a halogen bulb is contaminated with oil, clean
bulb with denatured alcohol or ammonia based sol-
vent.
SPECIFICATIONS
EXTERIOR LAMPS
LAMP BULB
Back-up...............................P21W
Center High Mounted Stop..................921
Front Fog Lamp..........................H-3
Headlamp...............................H-4
License Plate...........................W5W
Front Turn Signal.....................P21/5W
Tail/Stop.............................P21/5W
Rear Turn Signal.......................P21W
Rear Fog Lamp.........................P21W
Citylight...............................T4W
Side Repeater...........................T4W
INTERIOR LAMPS
LAMP BULB
ABS.................................PC194
Airbag...............................PC194
AshTray................................161
Brake Warning System Indicator...........PC194
Cigar Lighter............................203
Climate Controls.........................203
Console Gear Selector......................161
Dome Light..............................578
Glove Box...............................194
High Beam Indicator....................PC194
Ignition Key.............................161
Instrument Cluster.....................PC194
Rear Cargo..............................912
Seat Belt Indicator.......................PC74
Service Engine Soon....................PC194
Turn Signal Indicator....................PC194
Underhood..............................105
Visor Vanity.........................6501966
Volts Indicator..........................PC74
8L - 8 LAMPSPL
CIRCUIT INFORMATION
Each wire shown in the diagrams contains a code
which identifies the main circuit, part of the main
circuit, gage of wire, and color (Fig. 1)
CIRCUIT FUNCTIONS
All circuits in the diagrams use an alpha/numeric
code to identify the wire and its function. To identify
which circuit code applies to a system, refer to the
Circuit Identification Code Chart. This chart shows
the main circuits only and does not show the second-
ary codes that may apply to some models.
Fig. 1 Wire Code Identification
COLOR CODE COLORSTANDARD
TRACER
COLOR
BL BLUE WT
BK BLACK WT
BR BROWN WT
DB DARK BLUE WT
DG DARK GREEN WT
GY GRAY BK
LB LIGHT BLUE BK
LG LIGHT GREEN BK
OR ORANGE BK
PK PINK BK or WT
RD RED WT
TN TAN WT
VT VIOLET WT
WT WHITE BK
YL YELLOW BK
* WITH TRACER
CIRCUIT FUNCTION
A BATTERY FEED
B BRAKE CONTROLS
C CLIMATE CONTROLS
D DIAGNOSTIC CIRCUITS
E DIMMING ILLUMINATION CIRCUITS
F FUSED CIRCUITS
G MONITORING CIRCUITS (GAUGES)
H OPEN
I NOT USED
J OPEN
K POWERTRAIN CONTROL MODULE
L EXTERIOR LIGHTING
M INTERIOR LIGHTING
N NOT USED
O NOT USED
P POWER OPTION (BATTERY FEED)
Q POWER OPTIONS (IGNITION FEED)
R PASSIVE RESTRAINT
S SUSPENSION/STEERING
T TRANSMISSION/TRANSAXLE/
TRANSFER CASE
U OPEN
V SPEED CONTROL, WIPER/WASHER
W OPEN
X AUDIO SYSTEMS
Y OPEN
Z GROUNDS
8W - 01 - 4 8W - 01 GENERAL INFORMATIONPL
DESCRIPTION AND OPERATION (Continued)
