Volkswagen Beetle A4 (1997-2005) (or Wiring diagrams

BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BRAKE- LIGHT SWITCH/ BRAKE VACUUM VENT VALVE SWITCH (ABOVE BRAKE PEDAL) BRN WIRE BRN/BLU WIRE CRUISE CONTROL SWITCH FUSE 13 FUSE 5 FUSE PANEL (BEHIND LEFT SIDE OF DASH) FUSE PANEL (BEHIND LEFT SIDE OF DASH) FUSE 43 GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START M/T NCA WIRE POWER SUPPLY RELAY (ON THIRTEEN POSITION AUXILIARY RELAY PANEL) RED WIRE RED/BLK WIRE RED/YEL WIRE THIRTEEN POSITION AUXILIARY RELAY PANEL (INTEGRAL TO RELAY PANEL) THROTTLE POSITION SENSOR (ABOVE ACCELERATOR PEDAL) WHT WIRE WHT/BLU WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE

A/T AUTOMATIC DAY/NIGHT INTERIOR MIRROR BACK-UP LIGHT SWITCH BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BRN WIRE BRN/BLK WIRE FUSE FUSE PANEL (BEHIND LEFT SIDE OF DASH) GRY WIRE GRY/VIO WIRE GRY/YEL WIRE HEAD HOT AT ALL TIMES HOT IN ON OR START LIGHT SWITCH M/T OFF PARK PARK/ NEUTRAL POSITION RELAY RED WIRE RED/GRN WIRE WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/BLK WIRE FUSE 7 FUSE PANEL (BEHIND LEFT SIDE OF DASH) FUSE 31 GRN WIRE GRY/BLK WIRE HOT IN ON OR START LEFT BACK-UP LIGHT M/T A/T PARK/NEUTRAL POSITION RELAY (A/T) RED WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT BACK-UP LIGHT SOLID STATE TRANSMISSION CONTROL MODULE (TCM) (BELOW RIGHT SIDE OF DASH) VIO/BLK WIRE YEL/BLU WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/BLK WIRE FUSE 7 FUSE PANEL (BEHIND LEFT SIDE OF DASH) FUSE 31 GRN WIRE GRY/BLK WIRE HOT IN ON OR START LEFT BACK-UP LIGHT M/T A/T PARK/NEUTRAL POSITION RELAY (A/T) RED WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT BACK-UP LIGHT SOLID STATE TRANSMISSION CONTROL MODULE (TCM) (BELOW RIGHT SIDE OF DASH) VIO/BLK WIRE YEL/BLU WIRE

BATTERY BLK WIRE BLU WIRE BRN WIRE BRN/RED WIRE CONTROL MODULE W/ INDICATOR UNIT DIESEL FUSE 177 FUSE BRACKET FUSE PANEL GAS GENERATOR GENERATOR WARNING LIGHT HOT IN ON OR START FUSE 11 INSTRUMENT CLUSTER STARTER VIO WIRE

BLK WIRE BLK/WHT (OR BLK) WIRE BLU WIRE BLU/WHT WIRE BRN WIRE DIGITAL CLOCK FUSE 176 FUSE BRACKET (ON BATTERY COVER) GRY/BLU WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER LOCK OUTSIDE AIR TEMPERATURE SENSOR RED WIRE THIRTEEN POSITION AUXILIARY RELAY PANEL (BEHIND LEFT SIDE OF DASH) WHT WIRE

A/T ASHTRAY LIGHT ASR/ESP SWITCH BLU WIRE BRN WIRE CIGARETTE LIGHTER COMFORT SYSTEM CENTRAL CONTROL MODULE (BELOW LEFT SIDE OF DASH) CONTROL MODULE DIGITAL CLOCK DIGITAL DISPLAY LIGHT DRIVER'S SIDE DOOR CONTROL MODULE DRIVER'S SIDE INTERIOR LOCK SWITCH EMERGENCY FLASHER SWITCH FUSE PANEL (BEHIND LEFT SIDE OF DASH) FUSE 3 GRY WIRE GRY/YEL WIRE HEATER-A/C CONTROL PANEL HOT AT ALL TIMES HOT IN ON INSTRUMENT CLUSTER INSTRUMENT PANEL LIGHT DIMMER SWITCH LEFT FRONT WINDOW SWITCH LIGHT SWITCH OFF HEAD PARK ORG/ WIRE PASSENGER'S SIDE DOOR CONTROL MODULE (IN PASSENGER'S DOOR) PASSENGER'S SIDE INTERIOR LOCK SWITCH PASSENGER'S SIDE WINDOW SWITCH POWER MIRROR SWITCH DRIVER'S SIDE DOOR CONTROL MODULE (IN DRIVER'S DOOR) PROTECTION DIODE PROTECTION DIODE 2 RADIO REAR LID REMOTE UNLOCK SWITCH REAR WINDOW DEFOGGER SWITCH RED WIRE REMOTE FUEL TANK DOOR SWITCH SELECTOR LEVER POSITION SCALE (A/T) VIO WIRE WHT WIRE YEL WIRE

6 SPEED A/T 6 SPEED A/T 4 SPEED A/T A/C CUT-OUT THERMAL SWITCH (1.8L) DRIVER'S HEATED SEAT CONTROL MODULE ABS CONTROL MODULE AIR BAG CONTROL MODULE ANTI-SLIP CONTROL SWITCH BACK-UP LIGHT SWITCH BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLU WIRE BRAKE LIGHT SWITCH BRAKE SYSTEM VACUUM PUMP (1.8L A/T) TRANSMISSION CONTROL MODULE BRN/RED WIRE CLUTCH PEDAL POSITION SWITCH (M/T) CLUTCH VACUUM VENT VALVE SWITCH (EXCEPT CONVERT- IBLE) COMFORT SYSTEM CENTRAL CONTROL MODULE CRUISE CONTROL SWITCH DATA LINK CONNECTOR DAYTIME RUNNING LIGHTS CHANGE- OVER RELAY DIESEL DIRECT FUEL INJECTION (DFI) ENGINE CONTROL MODULE (ECM) (1.9L) DIGITAL CLOCK FROM THIRTEEN POSITION AUXILIARY RELAY PANEL (DIAGRAM 1 OF 3) FROM THIRTEEN POSITION AUXILIARY RELAY PANEL (SPLICE) (DIAGRAM 1 OF 3) FUEL PUMP RELAY FUSE 10 FUSE 11 FUSE 29 FUSE 31 FUSE 5 FUSE 6 FUSE 7 FUSE 9 FUSE PANEL (BEHIND LEFT SIDE OF DASH) GASOLINE DIESEL GRN WIRE GRY WIRE HEATER-A/C CONTROL PANEL HIGH PRESSURE SENSOR IGNITION SWITCH INSTRUMENT CLUSTER KEY-IN IGNITION SWITCH LOCK LOCK ON MOTRONIC ENGINE CONTROL MODULE (ECM) (1.8L/2.0L) MULTI-FUNCTION TRANSMISSION RANGE SWITCH NCA WIRE PARK/ NEUTRAL POSITION RELAY POWER MIRROR SWITCH REAR SPOILER CONTROL MODULE RADIO RED WIRE RED/BLK WIRE SELECTOR LEVER POSITION WARNING LIGHT (P/N) SHIFT LOCK SOLENOID SPEEDO- METER VEHICLE SPEED SENSOR (6-SPEED A/T) STARTER LOCK RELAY (CLUTCH PEDAL SWITCH) (M/T) STEERING ANGLE SENSOR THIRD SPEED COOLANT FAN CONTROL THERMAL SWITCH THIRTEEN POSITION AUXILIARY RELAY PANEL (BEHIND LEFT SIDE OF DASH) TRANSMISSION CONTROL MODULE VIO WIRE WHT WIRE YEL WIRE

BATTERY BLK WIRE BRN WIRE FUSE 176 FUSE BRACKET (ON BATTERY COVER) IGNITION/ STARTER SWITCH LOCK MULTI-FUNCTION TRANSMISSION RANGE SWITCH (ON TOP REAR OF TRANSAXLE) PARK/NEUTRAL POSITION RELAY (ON THIRTEEN POSITION AUXILIARY RELAY PANEL) RED WIRE RED/YEL WIRE STARTER THIRTEEN POSITION AUXILIARY RELAY PANEL (BEHIND LEFT SIDE OF DASH) TRANSMISSION CONTROL MODULE (TCM) (BELOW RIGHT SIDE OF DASH PANEL COVER) YEL WIRE