Audi  TT 2000-2002
 PART   COLOR  LOCATION
 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  BLACK/RED (+)  @ IGNITION SWITCH HARNESS
 IGNITION 3  N/A  
 ACCESSORY/HEATER BLOWER 1  YELLOW/RED (+)  @ IGNITION SWITCH HARNESS
 ACCESSORY/HEATER BLOWER 2  N/A  
 KEYSENSE  N/A  
 PARKING LIGHTS ( - )  N/A  
 PARKING LIGHTS ( + )  GRAY/BROWN (+) and GRAY/PURPLE (+) Must use both, See NOTE #2  @ HEADLIGHT SWITCH See DIAGRAM
 POWER LOCK  PURPLE/GRAY (TYPE B)  IN DRIVERS KICK PANEL, BROWN 10-PIN Plug
 POWER UNLOCK  RED/GRAY (TYPE B)  IN DRIVERS KICK PANEL, BROWN 10-PIN Plug
 DOOR TRIGGER  SEE NOTE #3  IN BROWN 10-PIN PLUG, BOTH KICK PANELS
 DOMELIGHT SUPERVISION  USE DOOR TRIGGER  
 TRUNK RELEASE  PURPLE/GREEN (5-Wire), See NOTE #4  @ HATCH RELEASE SWITCH
 SLIDING POWER DOOR  N/A  
 HORN  BLACK/YELLOW (+)  @ HORN
 TACH  GREEN/BROWN (AC)  @ ECM HOUSING, ORANGE 10-PIN PLUG
 WAIT TO START LIGHT  N/A  
 BRAKE  RED/BLACK (+)  @ SWITCH ABOVE BRAKE PEDAL
 FACTORY ALARM DISARM   DISARMS WITH UNLOCK  
 ANTI-THEFT  AUDI'S TRANSPONDER ANTI-THEFT SYSTEM, See NOTE #5  @ IGNITION SWITCH TUMBLER
 EXTRA INFORMATION
 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: the PARKING LIGHT Circuit on this vehicle uses 2 wires, to connect this circuit will requires 2 extra Relays Part #775, to connect, See DIAGRAM NOTE #3: USE BROWN/YELLOW (-) OR GREEN/YELLOW (-) IN A BROWN 10-PIN CONNECTOR IN THE DRIVERS KICK FOR THE DRIVERS DOOR TRIGGER AND BROWN/WHITE (-) OR GREEN /YELLOW (-) IN A BROWN 10 PIN CONNECTOR IN THE PASSENGERS KICK FOR THE PASSENGER DOOR TRIGGER . WHEN CONNECTING TO AN ALARM SYSTEM USE BOTH WIRES AND DIODE ISOLATE, See DIAGRAM NOTE #4: the TRUNK/HATCH Release System on this vehicle uses a 5-Wire Circuit, to connect will require an exra Relay Part #775, See DIAGRAM. NOTE #5: AUDI'S TRANSPONDER ANTI-THEFT SYSTEM, Requires Bypass Module, Part # 791 Bypass and an extra ignition key for REMOTE STARTING ONLY to order, go to the SECURITY BYPASS MODULE Page on this website