Audi TT 8N facelift (2003-2006) red/brn 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

2002 EARLY PRODUCTION 2003, 2004, 2005, 2002 LATE PRODUCTION ANTENNA BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL LOCKING CONTROL MODULE (FORWARD OF LEFT REAR FENDERWELL, BEHIND PANEL) DOOR LOCKS SYSTEM DRIVER'S DOOR LOCK ASSEMBLY FUSE FUSE FUSE FUSE PANEL (ON LEFT END OF DASH) GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/WHT WIRE HOOD ALARM SWITCH ALARM HORN (CENTER OF PLENUM) HOT AT ALL TIMES HOT IN RUN OR START HOT WITH KEY IN IGNITION INSTRUMENT CLUSTER SYSTEM NCA WIRE POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM RADIO RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SHIELD STARTING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM DOOR LOCKS SYSTEM VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/YEL WIRE WHT/BLK WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE

7 9 (2005) (EXCEPT 2005) BLU/GRN WIRE BRN WIRE BRN/YEL WIRE DATA LINK CONNECTOR DRIVER'S SIDE INTERIOR LOCK SWITCH FUSE PANEL (ON LEFT END OF DASH) FUSE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES PASSENGER'S COMPARTMENT MONITORING SWITCH PASSENGER'S DOOR LOCK ASSEMBLY POWER WINDOWS SYSTEM RED/BLK WIRE RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE VIO/GRY WIRE WHT WIRE YEL/BLU WIRE YEL/GRY WIRE

2002 EARLY PRODUCTION 2003, 2004, 2002 LATE PRODUCTION ALARM HORN (CENTER OF PLENUM) HOOD ALARM SWITCH ANTENNA BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL LOCKING CONTROL MODULE (FORWARD OF LEFT REAR FENDERWELL, BEHIND PANEL) DOOR LOCKS SYSTEM DRIVER'S DOOR LOCK ASSEMBLY FUSE FUSE FUSE FUSE PANEL (ON LEFT END OF DASH) GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/WHT WIRE HARDTOP DETECTOR SWITCH HOT AT ALL TIMES HOT IN RUN OR START HOT WITH KEY IN IGNITION INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS SYSTEM POWER TOPS SYSTEM NCA WIRE POWER TOPS SYSTEM POWER TOPS/INSTRUMENT CLUSTER SYSTEMS POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM INTERIOR LIGHTS SYSTEM POWER WINDOWS SYSTEM POWER TOPS SYSTEM RADIO RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SHIELD STARTING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM DOOR LOCKS SYSTEM VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/YEL WIRE WHT/BLK WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE

BLU/GRN WIRE BRN WIRE BRN/YEL WIRE DATA LINK CONNECTOR DRIVER'S SIDE INTERIOR LOCK SWITCH FUSE PANEL (ON LEFT END OF DASH) FUSE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES PASSENGER'S COMPARTMENT MONITORING SWITCH PASSENGER'S DOOR LOCK ASSEMBLY POWER WINDOWS SYSTEM RED/BLK WIRE RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE VIO/GRY WIRE WHT WIRE YEL/BLU WIRE YEL/GRY 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

13-FOLD RELAY PANEL (BENEATH LEFT SIDE OF DASH) ALL- WHEEL DRIVE CONTROL MODULE ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BRAKE PEDAL SWITCH (ON PEDAL SUPPORT BRACKET) BRN WIRE CONTROL UNIT) EMERGENCY FLASHER SWITCH FOG LIGHT RELAY, GLOVE COMPT LIGHT FUSE FUSE 2 FUSE FUSE FUSE PANEL (LEFT END OF DASH) FUSE FUSE PANEL (ON LEFT END OF DASH) FUSE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEAD OFF HEADLIGHTS SYSTEM HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES HOT IN RUN OR START HOT W/ LOAD REDUCTION RELAY ENERGIZED INSTRUMENT CLUSTER LAMP CONTROL MODULE LEFT FRONT TURN SIGNAL LIGHT LEFT HEADLIGHT/ PARKLIGHT ASSEMBLY PARK LEFT SIDE TURN SIGNAL LIGHT RIGHT SIDE TURN SIGNAL LIGHT LEFT TAILLAMP ASSEMBLY LEFT TURN IND LICENSE PLATE LIGHTS LIGHT SWITCH MOTRONIC ENGINE CONTROL MODULE, ABS CONTROL MODULE OFF OFF HEAD HEAD PARK PARK OFF HEAD PARK PARK RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT TURN SIGNAL LIGHT RIGHT HEADLIGHT/ PARKLIGHT ASSEMBLY PARK RIGHT TAILLAMP ASSEMBLY RIGHT TURN IND STOP TAIL SUPPRESSOR FILTER TAIL STOP TURN TURN SIGNAL SWITCH WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

13-FOLD RELAY PANEL (BENEATH LEFT SIDE OF DASH) ALL- WHEEL DRIVE CONTROL MODULE ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BRAKE PEDAL SWITCH (ON PEDAL SUPPORT BRACKET) BRN WIRE CONTROL UNIT) EMERGENCY FLASHER SWITCH FOG LIGHT RELAY, GLOVE COMPT LIGHT FUSE FUSE 2 FUSE FUSE FUSE PANEL (LEFT END OF DASH) FUSE FUSE PANEL (ON LEFT END OF DASH) FUSE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HEAD HEAD PARK PARK HEADLIGHTS SYSTEM HIGH MOUNT BRAKE LIGHT HOT AT ALL TIMES HOT IN RUN OR START HOT W/ LOAD REDUCTION RELAY ENERGIZED IGNITION/ STARTER SWITCH INSTRUMENT CLUSTER LAMP CONTROL MODULE LEFT FRONT TURN SIGNAL LIGHT LEFT HEADLIGHT/ PARKLIGHT ASSEMBLY PARK LEFT SIDE TURN SIGNAL LIGHT RIGHT SIDE TURN SIGNAL LIGHT LEFT TAILLAMP ASSEMBLY LEFT TURN IND LICENSE PLATE LIGHTS LIGHT SWITCH MOTRONIC ENGINE CONTROL MODULE, ABS CONTROL MODULE NCA WIRE OFF OFF PARK RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT TURN SIGNAL LIGHT RIGHT HEADLIGHT/ PARKLIGHT ASSEMBLY PARK RIGHT TAILLAMP ASSEMBLY RIGHT TURN IND RUN WIRE SUPPRESSOR FILTER TAIL STOP TURN TURN SIGNAL SWITCH VIO WIRE W/ HIGH INTENSITY GAS DISCHARGE LIGHTS WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

13-FOLD RELAY PANEL (BENEATH LEFT SIDE OF DASH) ABS CONTROL MODULE BATTERY BLK WIRE BRAKE BOOSTER RELAY BRN WIRE CONVERTIBLE TOP FUSE (ATTACHED TO MICRO CENTRAL ELECTRIC PANEL) FUSE CONVERTIBLE TOP HYDRAULIC PUMP RELAY COOLANT FAN CONTROL MODULE COOLANT FAN CONTROL THERMAL SWITCH DRIVER'S SIDE HEATED OUTSIDE MIRROR DUAL HORN RELAY FUEL PUMP RELAY FUSE 1 FUSE 131 FUSE 132 FUSE 133 FUSE 134 FUSE 138 FUSE 16 FUSE 44 FUSE 162 FUSE 163 FUSE 164 FUSE 37 FUSE 79 FUSE PANEL (ON LEFT END OF DASH) FUSE PANEL (ON LEFT END OF DASH) FUSE 33 GENERATOR GRN WIRE GRY WIRE HEADLIGHT DIMMER/ FLASHER SWITCH LEFT FRONT POWER WINDOW CONTROL MODULE LEFT WASHER NOZZLE HEATER, RIGHT WASHER NOZZLE HEATER LIGHT SWITCH LOAD REDUCTION RELAY MAIN FUSE BOX (ON TOP OF BATTERY, LEFT SIDE OF ENG COMPT) MECHATRONIC DIRECT SHIFT GEARBOX MICRO CENTRAL ELECTRIC PANEL (BEHIND LEFT SIDE OF DASH) MICRO CENTRAL ELECTRIC PANEL (BENEATH LEFT SIDE OF DASH) MOTRONIC ENGINE CONTROL MODULE (ECM) MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY PASSENGER'S HEATED SEAT ADJUSTER DRIVER'S HEATED SEAT ADJUSTER PASSENGER'S SIDE HEATED OUTSIDE MIRROR REAR WINDOW DEFOGGER RELAY RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRY WIRE RIGHT FRONT POWER WINDOW CONTROL MODULE ROADSTER ONLY SECONDARY AIR INJECTION PUMP RELAY STARTER STARTING INTERLOCK RELAY (A/T) TO FUSE PANEL (DIAGRAM 3 OF 4) TO IGNITION SWITCH (DIAGRAM 2 OF 4) W-BOX (IN ENGINE COMPT) W-BOX (IN ENGINE COMPT) FUSE 7 W/ HEADLIGHT WASHER WHT WIRE WIPER/WASHER INTERMITTENT RELAY YEL WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKELIGHT SWITCH (ABOVE BRAKE PEDAL) BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM FUSE 13 FUSE 29 FUSE 34 FUSE 5 FUSE HOLDER (LEFT END OF DASH) GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR (UPSTREAM OF OF THREE WAY CATALYTIC CONVERTER) HEATED OXYGEN SENSOR 1 (UPSTREAM OF OF THREE WAY CATALYTIC CONVERTER) HEATED OXYGEN SENSOR 2 (DOWNSTREAM OF OF THREE WAY CATALYTIC CONVERTER) HOT AT ALL TIMES HOT IN RUN OR START MASS AIRFLOW (MAF) SENSOR (ON AIR CLEANER HOUSING) MOTRONIC ENGINE CONTROL MODULE (BETWEEN FIREWALL, WINDSHIELD BASE) NCA WIRE ORG/BLK WIRE ORG/BRN WIRE RED WIRE RED/BLK WIRE RED/BRN WIRE RED/VIO WIRE RED/YEL WIRE SECONDARY AIR INJECTION (AIR) PUMP RELAY SECONDARY AIR INJECTION PUMP MOTOR SUPPRESSION FILTER THROTTLE POSITION (TP) SENSOR (ABOVE ACCELERATOR PEDAL) VIO WIRE VIO/GRN WIRE VIO/GRY WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE