Audi TT 8N facelift (2003-2006) combination processor Wiring diagrams

ABS HYD PUMP ALL-WHEEL DRIVE CONTROL MODULE (ON REAR DIFFERENTIAL) ASR/ESP CONTROL INDICATOR ASR/ESP SWITCH BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/ORG WIRE BRAKE BOOSTER SENDER 1 BRAKE PEDAL SWITCH (ABOVE BRAKE PEDAL) BRAKE PRESSURE SENSOR 2 BRN WIRE BRN/BLU WIRE BRN/YEL WIRE COLUMN) COMBINATION PROCESSOR DATA LINK CONNECTOR ESP SENSOR UNIT FUSE 13 FUSE 15 FUSE 162 FUSE 163 FUSE 9 FUSE PANEL (BEHIND COVER ON LEFT END OF DASH) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HIGH PRESS SWITCH 1 HIGH PRESS SWITCH 2 HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER ABS WARNING INDICATOR LEFT FRONT ABS INLET LEFT FRONT ABS OUTLET LEFT FRONT WHEEL SPEED SENSOR (BEHIND WHEEL) LEFT REAR ABS INLET LEFT REAR ABS OUTLET LEFT REAR WHEEL SPEED SENSOR (BEHIND WHEEL) LONGITUDINAL ACCELERATION SENSOR (W/ AWD) MAIN FUSE BOX (ATTACHED TO TOP OF BATTERY) MOTRONIC ENGINE CONTROL MODULE (CENTER OF PLENUM, BETWEEN FIREWALL, WINDSHIELD) ORG/BLK WIRE ORG/BRN WIRE PILOT VALVE 1 PILOT VALVE 2 RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RIGHT FRONT ABS INLET RIGHT FRONT ABS OUTLET RIGHT REAR ABS INLET RIGHT REAR ABS OUTLET ROTATION RATE SENDER STEERING ANGLE SENSOR SUPPRESSOR FILTER TRANSVERSE ACCELERATION SENSOR VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/YEL WIRE WHT WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE YEL/VIO WIRE

2 5 CAN-H CAN-L AUTO CHECK SYSTEM BLK WIRE BLK/BLU WIRE BLU WIRE BOARD COMPUTER FUNCTION SELECTOR SWITCH BOARD COMPUTER RESET BUTTON BRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMBINATION PROCESSOR CONTACT SWITCH DRIVER'S DOOR LOCK ASSEMBLY FUNCTION SELECTOR SWITCH 2 FUSE 5 FUSE PANEL GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HOT IN RUN OR START INSTRUMENT CLUSTER LAMP CONTROL MODULE (ON 13-FOLD RELAY PANEL) NAVIGATION CONTROL MODULE ORG/BRN WIRE ORG/VIO WIRE RADIO RED WIRE RED/BLK WIRE RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE VIO WIRE VIO/WHT WIRE WASHER FLUID LEVEL WARNING SWITCH WHT WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

AMPLIFIER ANTI-THEFT SYSTEM AUTO CHECK SYSTEM BLK WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CD CHANGER UNIT (IF EQUIPPED) COMBINATION PROCESSOR COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR FUSE 42 FUSE PANEL (ON LEFT END OF DASH) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRY (OR RED/GRN) WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES INSIDE CENTER LOUDSPEAKER INSIDE MICROPHONE INSTRUMENT CLUSTER LEFT FRONT BASS/TREBLE SPEAKERS LEFT REAR BASS SPEAKER NAVIGATION CONTROL MODULE (IF EQUIPPED) NCA WIRE OPERATING ELECTRONICS, TELEPHONE CONTROL MODULE (W/ TELEPHONE PREP) ORG/ WIRE ORG/BRN WIRE ORG/VIO WIRE RADIO RADIO/ TELEPHONE ANTENNA AMPLIFIER REAR WINDOW DEFOGGER SWITCH REAR WINDOW DEFOGGER/ WINDOW ANTENNA RED WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT BASS/TREBLE SPEAKERS RIGHT REAR BASS SPEAKER W/ NAV W/ NAVIGATION W/O NAV WHT WIRE WINDSHIELD ANTENNA SUPPRESSION FILTER YEL WIRE

ANTI-THEFT SYSTEM AUTO CHECK SYSTEM BLK WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CD CHANGER UNIT (IF EQUIPPED) COMBINATION PROCESSOR COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR FUSE 42 FUSE PANEL (ON LEFT END OF DASH) GRN WIRE GRN/RED WIRE GRY (OR RED/GRN) WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FRONT BASS/TREBLE SPEAKER LEFT REAR WOOFER/ AMPLIFIER NAVIGATION CONTROL MODULE (IF EQUIPPED) NCA WIRE ORG/ WIRE ORG/BRN WIRE ORG/VIO WIRE RADIO RADIO/ TELEPHONE ANTENNA AMPLIFIER REAR WINDOW DEFOGGER SWITCH REAR WINDOW DEFOGGER/ WINDOW ANTENNA RED WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT BASS/TREBLE SPEAKER RIGHT REAR BASS/ TREBLE SPEAKER W/ NAV W/ NAVIGATION W/ TELEPHONE W/O NAV WHT WIRE WHT/BLK WIRE WINDSHIELD ANTENNA SUPPRESSION FILTER YEL WIRE

AMPLIFIER ANTENNA SPLITTER ANTI-THEFT SYSTEM AUTO CHECK SYSTEM BLK WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CD CHANGER UNIT (IF EQUIPPED) COMBINATION PROCESSOR COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR FRONT CENTER LOUDSPEAKER FUSE 42 FUSE PANEL (ON LEFT END OF DASH) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRY (OR RED/GRN) WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES INSIDE MICROPHONE INSTRUMENT CLUSTER LEFT FRONT BASS/TREBLE SPEAKERS LEFT REAR BASS SPEAKER NAVIGATION CONTROL MODULE (IF EQUIPPED) NCA WIRE OPERATING ELECTRONICS, TELEPHONE CONTROL MODULE (W/ TELEPHONE PREP) ORG/ WIRE ORG/BRN WIRE ORG/VIO WIRE RADIO RADIO ANTENNA RADIO/ TELEPHONE ANTENNA REAR CENTER LOUDSPEAKER RED WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT BASS/TREBLE SPEAKERS RIGHT REAR BASS SPEAKER W/ NAV W/ NAVIGATION W/ TELEPHONE OR TELEPHONE PREP W/O NAV W/O TELEPHONE WHT WIRE YEL WIRE

ANTENNA SPLITTER ANTI-THEFT SYSTEM AUTO CHECK SYSTEM BLK WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CD CHANGER UNIT (IF EQUIPPED) CENTER REAR WOOFER/ AMPLIFIER COMBINATION PROCESSOR COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR FUSE 42 FUSE PANEL (ON LEFT END OF DASH) GRN WIRE GRN/RED WIRE GRY (OR RED/GRN) WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FRONT BASS/TREBLE SPEAKER LEFT REAR SPEAKER NAVIGATION CONTROL MODULE (IF EQUIPPED) NCA WIRE ORG/ WIRE ORG/BRN WIRE ORG/VIO WIRE RADIO RADIO ANTENNA RADIO/ TELEPHONE ANTENNA RED WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT BASS/TREBLE SPEAKER RIGHT REAR SPEAKER W/ NAV W/ NAVIGATION W/ TELEPHONE W/ TELEPHONE OR TELEPHONE PREP W/O NAV W/O TELEPHONE WHT WIRE WHT/BLK WIRE YEL WIRE

AIR BAG ABS WARNING MIL ANTI-THEFT IMMOBILIZATION INDUCTION COIL ANTI-THEFT IMOBILIZER IND PARK LIGHT IND ASR/ ESP IND HIGH BEAM IND BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH BRAKE PAD WEAR IND SEAT BELT IND BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CATALYST MONITORING WARN COMBINATION PROCESSOR COMPUTER DATA LINES SYSTEM CONVERTIBLE TOP LOCKED IND. COOLANT FUEL RESERVE WARN LEVEL/ TEMP WARN DIGITAL CLOCK DIRECT SHIFT GEARBOX DRIVER'S SEAT BELT SWITCH ELECTRONIC POWER CONTROL WARNING LAMP ENGINE COOLANT LEVEL WARNING ENGINE COOLANT TEMPERATURE SENSOR FUEL LEVEL SENSOR FUSE 11 FUSE 15 FUSE 18 FUSE PANEL (ON LEFT END OF DASH) FUSE 7 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT W/ HIGH BEAMS ON INSTRUMENT CLUSTER INSTRUMENT PANEL LIGHT DIMMER SWITCH LEFT FRONT BRAKE PAD WEAR SENSOR LEFT TURN IND RIGHT TURN IND NCA WIRE OIL PRESS WARN ANTI- THEFT WARN OPEN TRUNK IND MIL INDICATOR ORG/BLK WIRE ORG/BRN WIRE OUTSIDE AIR TEMPERATURE SENSOR PARK BRAKE GEN WARN PARKING BRAKE WARNING LIGHT SWITCH (BASE OF PARKING BRAKE LEVER) RED WIRE RED/BLU WIRE RED/VIO WIRE SPEEDOMETER ECT GAUGE SPEEDOMETER VEHICLE SPEED SENSOR (RIGHT SIDE OF TRANSMISSION) SWITCH (INTEGRAL W/ COOLANT RESERVOIR) TACHOMETER FUEL GAUGE TRACTION CONTROL IND BRAKE FLUID LEVEL TRANSMISSION CONTROL MODULE VIO WIRE VIO/BLK WIRE VIO/RED WIRE VIO/YEL WIRE W/ DIRECT SHIFT A/T W/O DIRECT SHIFT A/T M/T WARNING BUZZER WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

A/C CONTROL HEAD ASHTRAY LIGHT ASR/ESP BUTTON BLU WIRE BRN WIRE CIGARETTE LIGHTER LIGHT COMBINATION PROCESSOR CONVERTIBLE TOP SWITCH DRIVER SIDE INTERIOR LOCK SWITCH FRONT INTERIOR LIGHT FOG LIGHT SWITCH HEADLIGHT SWITCH LIGHT FUNCTION SELECTOR SWITCH 2 FUSE 22 FUSE 23 FUSE PANEL (ON LEFT END OF DASH) GARAGE DOOR OPENER CONTROL HEAD GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE HEAD OFF PARK HEATED SEAT ADJUSTERS HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL LIGHT DIMMER SWITCH LEFT SWITCH LIGHT SWITCH MIRROR ADJUSTMENT SWITCH NCA WIRE OPERATING ELECTRONICS, TELEPHONE CONTROL MODULE (W/ TELEPHONE PREPARATION) PASSENGER AIR BAG OFF KEY SWITCH PASSENGER COMPARTMENT MONITORING SWITCH RADIO REAR WINDOW DEFOGGER SWITCH REMOTE FUEL TANK DOOR SWITCH REMOTE REAR LID UNLOCK SWITCH RIGHT SWITCH STEERING WHEEL TIPTRONIC SWITCH WHT WIRE WIND DEFLECTOR SWITCH (CABRIO)

AUTO CHECK SYSTEM BACK-UP LIGHT SWITCH BLK WIRE BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE COMBINATION PROCESSOR DATA LINK CONNECTOR FUNCTION SELECTOR SWITCH 2 FUSE 12 FUSE 5 FUSE PANEL (ON LEFT END OF DASH) FUSE 7 GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER MICRO CENTRAL ELECTRIC PANEL (BEHIND LEFT SIDE OF DASH) NAVIGATION CONTROL UNIT NAVIGATION SYSTEM ANTENNA (GPS) NCA WIRE OPERATING ELECTRONICS, TELEPHONE CONTROL MODULE ORG/BRN WIRE ORG/VIO WIRE RADIO RED WIRE RED/GRN WIRE RED/WHT WIRE WHT WIRE WHT/GRN WIRE WIPER/ WASHER INTERMITTENT RELAY YEL WIRE