Audi TT 8N facelift (2003-2006) ignition switch Wiring diagrams

13-FOLD RELAY PANEL (BENEATH LEFT SIDE OF DASH) BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLK WIRE CONVERTIBLE TOP OPEN POSITION SWITCH DRIVER'S SIDE HEATED OUTSIDE MIRROR FUSE FUSE PANEL (ON LEFT END OF DASH) GRN WIRE GRY WIRE HARD TOP SOFT TOP HEATED REAR WINDOW HEATED REAR WINDOW HOT AT ALL TIMES HOT IN IGNITION SWITCH LOAD REDUCTION RELAY MICRO CENTRAL ELECTRIC PANEL (BENEATH LEFT SIDE OF DASH) OFF PASSENGER'S SIDE HEATED OUTSIDE MIRROR POWER TOPS SYSTEM REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER SWITCH RUN WIRE SOLID STATE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WIPER/ WASHER SYSTEM

13-FOLD RELAY PANEL (BENEATH LEFT SIDE OF DASH) BLK/RED WIRE BLK/WHT WIRE BRN WIRE FOG LIGHT FOG LIGHT RELAY FOG LIGHT SWITCH OFF FOGLIGHT INDICATOR FOGLIGHT SWITCH LIGHT FRONT FTP FUSE 18 FUSE 19 FUSE 17 FUSE 20 FUSE 21 FUSE 3 FUSE 36 FUSE PANEL (LEFT END OF DASH) GRN/GRY WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HEAD HEADLIGHT DIMMER/ FLASHER SWITCH HEADLIGHT SWITCH LIGHT HIGH BEAM HIGH BEAM IND HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER LAMP CONTROL MODULE (ON 13-FOLD RELAY PANEL, BENEATH LEFT SIDE OF DASH) LEFT FRONT HEADLIGHT/ PARK LIGHT ASSEMBLY LIGHT SWITCH/ FOGLIGHT SWITCH LOW BEAM MAIN FUSE BOX (LEFT SIDE OF ENGINE COMPT, TOP OF BATTERY) FUSE 132 MICRO CENTRAL ELECTRIC PANEL (BENEATH LEFT SIDE OF DASH) OFF OFF LIGHT SWITCH HEAD PARK REAR REAR FOGLIGHT INDICATOR RED WIRE RIGHT FRONT HEADLIGHT/ PARK LIGHT ASSEMBLY RUN WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

13-FOLD RELAY PANEL (BENEATH LEFT SIDE OF DASH) BLK/RED WIRE BLK/WHT WIRE BRN WIRE FOG LIGHT FOG LIGHT RELAY FOG LIGHT SWITCH OFF FOGLIGHT INDICATOR FOGLIGHT SWITCH LIGHT FRONT FTP FUSE 19 FUSE 18 FUSE 20 FUSE 21 FUSE 3 FUSE 36 FUSE PANEL (LEFT END OF DASH) GRN/GRY WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HEAD HEADLAMPS LEVELING CIRCUIT HEADLIGHT DIMMER/ FLASHER SWITCH HEADLIGHT SWITCH LIGHT HID LAMP HIGH BEAM HIGH BEAM IND HIGH INTENSITY GAS DISCHARGE LAMP CONTROL MODULE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER LAMP CONTROL MODULE (ON 13-FOLD RELAY PANEL, BENEATH LEFT SIDE OF DASH) LEFT FRONT HEADLIGHT/ PARK LIGHT ASSEMBLY LIGHT SWITCH/ FOGLIGHT SWITCH MAIN FUSE BOX (LEFT SIDE OF ENGINE COMPT, TOP OF BATTERY) FUSE 132 MICRO CENTRAL ELECTRIC PANEL (BENEATH LEFT SIDE OF DASH) OFF OFF LIGHT SWITCH HEAD PARK REAR REAR FOGLIGHT INDICATOR RED WIRE RIGHT FRONT HEADLIGHT/ PARK LIGHT ASSEMBLY RUN WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

13-FOLD RELAY PANEL (BENEATH LEFT SIDE OF DASH) BLK/RED WIRE BLK/WHT WIRE BRN WIRE FOG LIGHT FOG LIGHT RELAY FOG LIGHT SWITCH OFF FOGLIGHT INDICATOR FOGLIGHT SWITCH LIGHT FRONT FTP FUSE 18 FUSE 19 FUSE 20 FUSE 21 FUSE 3 FUSE 36 FUSE PANEL (LEFT END OF DASH) GRN/GRY WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HEAD HEADLIGHT DIMMER/ FLASHER SWITCH HEADLIGHT SWITCH LIGHT HIGH BEAM HIGH BEAM IND HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER LAMP CONTROL MODULE (ON 13-FOLD RELAY PANEL, BENEATH LEFT SIDE OF DASH) LEFT FRONT HEADLIGHT/ PARK LIGHT ASSEMBLY LIGHT SWITCH/ FOGLIGHT SWITCH LOW BEAM MAIN FUSE BOX (LEFT SIDE OF ENGINE COMPT, TOP OF BATTERY) FUSE 132 MICRO CENTRAL ELECTRIC PANEL (BENEATH LEFT SIDE OF DASH) OFF OFF LIGHT SWITCH HEAD PARK REAR REAR FOGLIGHT INDICATOR RED WIRE RIGHT FRONT HEADLIGHT/ PARK LIGHT ASSEMBLY RUN WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BRN WIRE DUAL HORN RELAY FUSE FUSE PANEL (ON LEFT END OF DASH) HIGH TONE HORN HORN BUTTON HOT AT ALL TIMES IGNITION SWITCH LOCK LOW TONE HORN MICRO CENTRAL ELECTRIC PANEL (BENEATH LEFT SIDE OF DASH) RED WIRE RUN WIRE STEERING WHEEL SWITCHES W/ TIPTRONIC SWITCH W/O TIPTRONIC YEL WIRE

A/C CONTROL HEAD A/C SYSTEM ABS CONTROL MODULE (LEFT REAR CORNER OF ENG COMPT) AIR BAG CONTROL MODULE (BENEATH CENTER OF DASH, NEAR ACCEL PEDAL) ALL-WHEEL DRIVE CONTROL MODULE (IF EQUIPPED) ASR/ESP SWITCH BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL LOCKING CONTROL MODULE (FORWARD OF LEFT REAR FENDERWELL) COOLANT FAN CONTROL MODULE FUSE 10 FUSE PANEL (ON LEFT END OF DASH) GENERATOR GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE HEADLIGHT BEAM ADJUSTING CONTROL MODULE HOT AT ALL TIMES IGNITION SWITCH KEY SWITCH MOTRONIC ENGINE CONTROL MODULE (CENTER OF PLENUM) NAVIGATION CONTROL MODULE OIL LEVEL THERMAL SENSOR OIL PRESSURE SWITCH (LEFT SIDE OF ENGINE, ON OIL FILTER FLANGE) OPERATING ELECTRONICS, TELEPHONE CONTROL MODULE (W/ TELEPHONE PREP) OUTSIDE AIR TEMPERATURE SENSOR (BEHIND CENTER OF LOWER FRONT GRILLE) RED WIRE RED/BLU WIRE SUPPRESSOR FILTER TIPTRONIC SWITCH (IF EQUIPPED) TURN SIGNAL SWITCH VIO WIRE VIO/WHT WIRE VIO/YEL WIRE W/ DIRECT SHIFT A/T W/O DIRECT SHIFT A/T WHT WIRE WHT/BLK WIRE WIPER/ WASHER INTERMITTENT RELAY (ON MICRO CENTRAL ELECTRIC PANEL) YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

13-FOLD RELAY PANEL (BENEATH LEFT SIDE OF DASH) A/C HIGH PRESSURE SENSOR A/T ABS CONTROL MODULE AIR BAG CONTROL MODULE LEFT FRONT POWER WINDOW CONTROL MODULE ASR/ESP BUTTON BACK-UP LIGHT SWITCH BACKUP LIGHT RELAY (DIRECT SHIFT GEARBOX) BLK WIRE BLK/VIO WIRE BLU WIRE BRAKE LIGHT DISABLE RELAY STEERING ANGLE SENSOR CENTRAL LOCKING CONTROL MODULE COOLANT FAN CONTROL MODULE CRUISE CONTROL SWITCH CLUTCH VACUUM VENT VALVE SWITCH NAVIGATION CONTROL MODULE DATA LINK CONNECTOR EMERGENCY FLASHER SWITCH FROM MICRO CENTRAL ELECTRIC PANEL (DIAGRAM 1 OF 4) FUEL PUMP RELAY FUSE 10 FUSE 11 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE PANEL (BEHIND LEFT END OF DASH) GARAGE DOOR OPENER CONTROL HEAD GARAGE DOOR OPENER CONTROL MODULE GRN WIRE GRY WIRE HEADLIGHT BEAM ADJUSTING CONTROL MODULE IGNITION SWITCH INSTRUMENT CLUSTER KEY-IN IGNITION SWITCH LAMP CONTROL MODULE A/C CONTROL HEAD LEFT HEADLIGHT ADJUSTING MOTOR INSTRUMENT CLUSTER LOCK M/T MICRO CENTRAL ELECTRIC PANEL (BENEATH LEFT SIDE OF DASH) MIRROR ADJUSTER SWITCH BRAKE PEDAL SWITCH MULTI-FUNCTION TRANSMISSION RANGE SWITCH TIPTRONIC SWITCH NCA WIRE OPERATING ELECTRONICS, TELEPHONE CONTROL MODULE PASSENGER'S AIR BAG "OFF" WARNING LIGHT PASSENGER'S HEATED SEAT ADJUSTER DRIVER'S HEATED SEAT ADJUSTER RED WIRE RIGHT FRONT POWER WINDOW CONTROL MODULE RUN WIRE SPEEDOMETER VEHICLE SPEED SENSOR STARTING INTERLOCK RELAY TO FUSE 31 (DIAGRAM 4 OF 4) TO FUSE PANEL (DIAGRAM 4 OF 4) VIO WIRE WHT WIRE YEL WIRE

BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLU WIRE BREAKER 43 BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL LOCKING CONTROL MODULE (FORWARD OF LEFT REAR FENDERWELL) DRIVER'S DOOR LOCK ASSEMBLY DOOR CONTACT SWITCH GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM LEFT FRONT POWER WINDOW CONTROL MODULE LEFT FRONT WINDOW SWITCH LOCK MICRO CENTRAL ELECTRIC PANEL (BENEATH LEFT SIDE OF DASH) PASSENGER'S DOOR LOCK ASSEMBLY DOOR CONTACT SWITCH POWER WINDOW CIRCUIT RED WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RIGHT FRONT POWER WINDOW CONTROL MODULE RIGHT FRONT WINDOW SWITCH RIGHT FRONT WINDOW SWITCH (IN RIGHT FRONT DOOR) RUN WIRE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/VIO WIRE WHT/YEL WIRE WINDOW MOTOR YEL WIRE YEL/BLU WIRE

BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL (OR BLU/RED) WIRE BLU/YEL WIRE BRAKE SYSTEM VACUUM PUMP BRN WIRE BRN/BLU WIRE BRN/YEL WIRE CHARGE AIR PRESSURE SENSOR COMPUTER DATA LINES SYSTEM ENGINE SPEED (RPM) SENSOR (LEFT SIDE OF CYLINDER BLOCK, NEXT TO OIL FILTER) FUSE 37 FUSE PANEL FUSE 7 GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL (OR GRY/GRN) WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START OR RUN IGNITION SWITCH INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE SENSOR (ON INTAKE MANIFOLD, NEAR THROTTLE BODY) KNOCK SENSOR (KS) 1 (LEFT FRONT OF CYLINDER BLOCK) KNOCK SENSOR (KS) 2 (LEFT REAR OF CYLINDER BLOCK) LEAK DETECTION PUMP (LDP) (INSIDE RIGHT FRONT WHEELWELL) MALFUNCTION INDICATOR LAMP NCA WIRE OFF ORG/BLK WIRE ORG/BRN WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RUN WIRE TURBOCHARGE RECIRCULATING VALVE VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE

BLK WIRE BLK/RED WIRE BLK/VIO WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE SYSTEM VACUUM PUMP BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE CAMSHAFT ADJUSTMENT VALVE 1 CAMSHAFT ADJUSTMENT VALVE 1 (EXHAUST) CAMSHAFT POSITION SENSOR CAMSHAFT POSITION SENSOR 2 COIL COIL COIL COMPUTER DATA LINES SYSTEM FUSE HOLDER (LEFT END OF DASH) FUSE 37 GRN WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER MALFUNCTION INDICATOR LAMP NCA WIRE OFF ORG/BLK WIRE ORG/BRN WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RUN WIRE TO SPARK PLUGS VIO WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/RED WIRE VIO/YEL WIRE WHT WIRE YEL/BLK WIRE YEL/GRN WIRE