PRINT
AUDI A4
MODEL YEAR(S
A4 2002-2004
KEY T-HARNESS IMMOBILIZER
N/A N/A AUDI'S TRANSPONDER ANTI-THEFT SYSTEM, See NOTE #5
PART COLOR LOCATION DIAGRAM
12 VOLT CONSTANT RED (+) @ IGNITION SWITCH HARNESS
STARTER RED/BLACK (+), See NOTE #1 @ IGNITION SWITCH HARNESS
STARTER 2 BLUE or RED/BLACK (+), See NOTE #1 @ IGNITION SWITCH HARNESS
IGNITION 1 BLACK (+) @ IGNITION SWITCH HARNESS
IGNITION 2 N/A
IGNITION 3 N/A
ACCESSORY/HEATER BLOWER 1 YELLOW/BLACK (+) @ IGNITION SWITCH HARNESS
ACCESSORY/HEATER BLOWER 2 N/A
KEYSENSE N/A
PARKING LIGHTS ( - ) N/A
PARKING LIGHTS ( + ) GRAY (+) @ HEADLIGHT SWITCH, See NOTE #2
POWER LOCK BLUE/WHITE (TYPE B) @ DRIVERS DOOR MODULE in DRIVERS DOOR
POWER UNLOCK PURPLE/GREEN (TYPE B) (Requires Double Pulse) @ DRIVERS DOOR MODULE in DRIVERS DOOR
LOCK MOTOR WIRE N/A
DOOR TRIGGER USE DOME LIGHT SUPERVISION WIRE
DOMELIGHT SUPERVISION BROWN/WHITE (-) @ CCM, Connector 1, Pin 2 See NOTE #3
TRUNK RELEASE YELLOW/RED (5-Wire) See NOTE #4 @ CCM, Connector 1, Pin 6 See NOTE #3 14301_A4_5-WIRE TRUNK RELEASE DIAGRAM.pdf
SLIDING POWER DOOR N/A
HORN BLACK/WHITE (+) IN DRIVERS KICK PANEL, RED 17-Pin Plug
TACH Any wire NOT RED/BLUE or BLACK/BLUE (AC) @ Any FUEL-INJECTOR
WAIT TO START LIGHT N/A
BRAKE RED/BLACK (+) @ SWITCH ABOVE BRAKE PEDAL
FACTORY ALARM DISARM DISARMS WITH UNLOCK, Single Pulse on UNLOCK wire, Disarms
ANTI-THEFT AUDI'S TRANSPONDER ANTI-THEFT SYSTEM, See NOTE #5 @ IGNITION SWITCH TUMBLER
NOTES
NOTE #1: When Installing a REMOTE STARTER, you MUST use BOTH Starter #1 and Starter #2

wires. Both wires must be connected to the STARTER/CRANKING Output wire from the

Remote Starter or the vehcile will NOT Remote Start when the Engine is cold.





NOTE #2: It may be necessary to break the PURPLE wire at the HEADLIGHT switch for the

parking lights to turn on.





NOTE #3: the CCM Module is mounted on the FLOORPAN in a protective box, under the carpet

in front of the DRIVER SEAT.





NOTE #4: this vehicle uses a 5-Wire TRUNK/HATCH Release System that will require an extra

Relay part #775, to connect, See DIAGRAM







NOTE #5: AUDI'S TRANSPONDER ANTI-THEFT SYSTEM, for Remote Starting requires part # 791

BYPASS MODULE and an Extra Ignition Key for Operation.



to order go to the SECURITY BYPASS MODULE Page on this website
LINK 1 LINK TEXT 1 LINK 2 LINK TEXT 2