Volkswagen Passat B4 (1993-1997) fuse/ relay panel Wiring diagrams

ALARM HORN ALARM SYSTEM CONTROL MODULE ALARM SYSTEM CONTROL MODULE FUSE ALARM SYSTEM INDICATOR LIGHT ALARM/ CENTRAL LOCKING TRUNK LOCK SWITCH BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE DOOR LOCKS SYSTEM F/1 FUSE 21 FUSE/ RELAY PANEL GRN WIRE GRY WIRE HOOD ALARM SWITCH HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM (DOOR CONTACT SWITCHES) L/7 LOCK LUGGAGE COMPARTMENT LIGHT SWITCH NCA WIRE Q/5 RADIO RED WIRE RED/BLK (OR BLK/RED) WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE STARTER TERMINAL 50 WHT WIRE WHT/BLK WIRE WHT/BRN WIRE

BACKUP LIGHT SWITCH (M/T) (NEAR GEAR SELECTOR ON TRANSAXLE) BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/RED WIRE D/8 ENGINE CONTROLS SYSTEM F/1 F/6 F/7 FUSE 14 FUSE/ RELAY PANEL GRY/BLK WIRE HOT IN ON OR START HOT IN START K/8 LEFT BACKUP LIGHT M/T A/T MULTI-FUNCTION TRANSMISSION RANGE SWITCH (A/T) NCA WIRE PARK/NEUTRAL POSITION RELAY (A/T) (ON FUSE/ RELAY PANEL) RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT BACKUP LIGHT SOLID STATE TRANSMISSION CONTROL MODULE (BELOW REAR BENCH SEAT) VIO/WHT WIRE YEL WIRE YEL/BLU WIRE

1995 VFTC 2.0L 2.8L A/C CUT OUT THERMAL SWITCH/THIRD SPEED COOLANT A/C PRESSURE SWITCH A/C SYSTEM (A/C CLUTCH) A/C SYSTEM (A/C SWITCH) AFTERRUN COOLANT FAN CONTROL THERMAL SWITCH AMBIENT TEMPERATURE SWITCH (RIGHT PLENUM CHAMBER) BATTERY BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE COOLANT FAN COOLANT FAN CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) COOLANT FAN CONTROL THERMOSWITCH COOLANT PUMP D/3 FAN SWITCH (2.8L ONLY) (CENTER OF ENGINE COMPT) FUSE 108 FUSE 107 FUSE 13 FUSE 19 FUSE 4 FUSE 78 FUSE/ RELAY PANEL GRN WIRE GRN/BLK WIRE GRN/BLU (OR GRN) WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR START MOTRONIC ENGINE CONTROL MODULE RED WIRE RED/BLK WIRE RED/WHT WIRE WIRE CONNECTOR YEL WIRE

1/31 5/85 13/1 3/30 3/31 4/31 4/85 A/C CLUTCH A/C SWITCH ABS HYDRAULIC UNIT ON BOARD DIAGNOSTIC (OBD-II) (1996) ASHTRAY LIGHT BATTERY BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH BRAKE/ PARKING BRAKE WARNING LIGHT ASSEMBLY BRN WIRE CIGARETTE LIGHTER CONTROL MODULE WITH DISPLAY UNIT COOLANT FC CONTROL MODULE DATA LINK CONNECTOR (1995) DUAL HORN RELAY E/5 EMERGENCY FLASHER RELAY ENGINE COOLANT LEVEL SENSOR F/4 FOG LIGHT RELAY FRESH AIR BLOWER LEVER LIGHT FRESH AIR/ RECIRCULATING FLAP TWO-WAY VALVE FROM MASS AIR FLOW SENSOR (DIAGRAM 2 OF 4) FRONT INTERIOR LIGHT FUEL INJECTOR NO 1 FUEL INJECTOR NO. 2 FUEL INJECTOR NO. 3 FUEL INJECTOR NO. 4 FUEL INJECTOR NO. 5 FUEL INJECTOR NO. 6 FUEL PUMP WINDSHIELD WIPER INTERMITTENT SWITCH FUSE/ RELAY PANEL HEADLIGHT WASHER PUMP INSTRUMENT CLUSTER INTERIOR LIGHT WITH DELAY SWITCH L/1 LEFT FOG LIGHT LEFT HEADLIGHT LEFT MAKE-UP MIRROR LIGHT LEFT REAR READING LIGHT LEFT SIDE MARKER/ TURN SIGNAL LIGHT COOLANT FAN LIGHT SWITCH REAR WINDOW DEFOGGER SWITCH LOAD REDUCTION RELAY M/1 MOTRONIC ENGINE CONTROL MODULE POWER SUPPLY RELAY NCA WIRE PARKING BRAKE WARNING LIGHT SWITCH POWER SUNROOF SWITCH Q/1 R/8 RADIO REAR WINDOW WIPER/ WASHER RELAY RED WIRE RIGHT FOG LIGHT RIGHT HEADLIGHT RIGHT MAKE-UP MIRROR LIGHT RIGHT REAR READING LIGHT S/3 SECONDARY AIR INJECTION PUMP MOTOR TRUNK LID RELEASE SWITCH VEHICLE SPEED SENSOR W/ ABS W/O ABS WASHER/ WIPER INTERMITTENT RELAY WHT WIRE WINDSHIELD WIPER MOTOR X/2

1995 ONLY 1996 ONLY 2.0L SECONDARY AIR INJECTION (AIR) PUMP 2.8L CAMSHAFT POSITION SENSOR 3/31 ABS CONTROL MODULE BLK WIRE BLU WIRE BRN (OR BRN/GRN) WIRE BRN (OR BRN/RED) WIRE BRN WIRE BRN/WHT (OR BRN/RED) WIRE BRN/YEL WIRE CONTROL MODULE WITH DISPLAY UNIT COOLANT CIRCULATION PUMP ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR, AFTER-RUN COOLANT FAN CONTROL THERMOSWITCH ENGINE SPEED SENSOR FRESH AIR BLOWER FRESH AIR BLOWER SERIES RESISTANCE WITH FUSE FUEL LEVEL SENSOR FUSE/ RELAY PANEL GRN WIRE HEATED OXYGEN SENSOR SHIELD IGNITION COIL IGNITION COIL POWER STAGE OUTPUT INSTRUMENT CLUSTER KNOCK SENSOR KNOCK SENSOR II KNOCK SENSOR SHIELD M/6 MASS AIR FLOW SENSOR MOTOR MOTRONIC ENGINE CONTROL MODULE NCA WIRE PARK/ NEUTRAL POSITION RELAY POSITIVE CRANKCASE VENTILATION HEATING ELEMENT RED WIRE V/2 (NOT USED) VEHICLE SPEED SENSOR W/ A/C W/ A/T W/O A/C WHT WIRE YEL WIRE

ALARM HOOD SWITCH ALARM HORN ALARM SYSTEM CONTROL MODULE AUTOMATIC TRANSMISSION CONSOLE LIGHT B+4 BLK WIRE BRN WIRE CRUISE CONTROL MODULE DRIVER'S BACKREST HEAT ELEMENT DRIVER'S SEAT HEATER CONTROL MODULE DRIVER'S SEAT HEATER TEMPERATURE SENSOR/SEAT HEAT ELEMENT DRIVER'S SIDE HEATED MIRROR DRIVER'S SIDE MIRROR MAGNETIC CLUTCH FRONT POWER WINDOW SWITCH FUSE/ RELAY PANEL HEADLIGHT WASHER SYSTEM RELAY KICK DOWN SWITCH LEFT FRONT CENTRAL LOCKING SYSTEM SWITCH LEFT FRONT POWER WINDOW CONTROL MODULE LEFT REAR POWER WINDOW CONTROL MODULE LEFT REAR POWER WINDOW SWITCH LEFT WASHER NOZZLE HEATER MIRROR ADJUSTMENT SWITCH MULTI-FUNCTION TRANSMISSION RANGE SWITCH PARK/ NEUTRAL POSITION RELAY PASSENGER'S BACKREST HEAT ELEMENT PASSENGER'S HEATER TEMPERATURE SENSOR/SEAT HEAT ELEMENT PASSENGER'S SEAT HEAT REGULATING SWITCH PASSENGER'S SEAT HEATER CONTROL MODULE PASSENGER'S SIDE HEATED MIRROR PASSENGER'S SIDE MIRROR MAGNETIC CLUTCH REAR POWER WINDOWS CONSOLE SWITCH RIGHT FRONT CENTRAL LOCKING SYSTEM SWITCH RIGHT FRONT POWER WINDOW CONTROL MODULE RIGHT FRONT WINDOW SWITCH RIGHT REAR POWER WINDOW CONTROL MODULE RIGHT REAR POWER WINDOW SWITCH RIGHT WASHER NOZZLE HEATER TRANSMISSION CONTROL MODULE

B/3 BATTERY BLK/YEL WIRE BRN WIRE CONTROL MODULE WITH DISPLAY UNIT DIMMER FLASH HI FOG LIGHT INDICATOR FOG LIGHT RELAY FOG LIGHT SWITCH FUSE 1 FUSE 10 FUSE 11 FUSE 12 FUSE 2 FUSE/ RELAY PANEL GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HEADLIGHT DIMMER/ FLASHER SWITCH HEADLIGHT SWITCH HEADLIGHT SWITCH LIGHT HEADLIGHT WASHER SYSTEM RELAY HIGH BEAM INDICATOR HOT AT ALL TIMES IGNITION SWITCH ILLUMINATION INSTRUMENT CLUSTER J/1 J/2 J/3 J/4 LEFT FOG LIGHT LEFT HEADLIGHT INTERIOR LIGHTS SYSTEM LIGHT SWITCH LOCK NCA WIRE NOT USED REAR FOG LIGHT INDICATOR P/1 PARK LIGHT INDICATOR PL PARK LIGHT SWITCH R/2 R/5 R/6 R/7 R/8 R/9 REAR FOG LIGHT SWITCH RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FOG LIGHT RIGHT HEADLIGHT SERIES RESISTANCE (W/ DRL) SOLID STATE WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE

1995 VFTC 2.0L 2.0L 2.8L 2.8L A/C AND FRESH/RECIRC SWITCH A/C CLUTCH A/C CUT OUT THERMAL SWITCH/THIRD SPEED COOLANT A/C PRESSURE SWITCH A/C SWITCH AFTERRUN COOLANT FAN CONTROL THERMAL SWITCH AMBIENT TEMPERATURE SWITCH (RIGHT PLENUM CHAMBER) BATTERY BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE COOLANT FAN COOLANT FAN CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) COOLANT FAN CONTROL THERMOSWITCH COOLANT PUMP D/3 FAN SWITCH (2.8L ONLY) (CENTER OF ENGINE COMPT) FRESH AIR BLOWER FRESH AIR BLOWER SERIES RESISTANCE FRESH AIR BLOWER SWITCH FRESH/ RECIRC SWITCH FRESH/RECIRC FLAP SWITCH FUSE 108 FUSE 107 FUSE 13 FUSE 19 FUSE 4 FUSE 6 FUSE 78 FUSE/ RELAY PANEL GRN WIRE GRN/BLK WIRE GRN/BLU (OR GRN) WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START MOTRONIC ENGINE CONTROL MODULE NCA WIRE Q/2 RED WIRE RED/BLK WIRE RED/WHT WIRE WIRE CONNECTOR YEL WIRE

AIR CONDITIONING SYSTEM BATTERY BATTERY GROUND BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BRN/YEL WIRE DATA LINK CONNECTOR (CENTER OF DASH) ENGINE SPEED SENSOR (FRONT CENTER OF ENGINE COMPT) FUEL PUMP FUEL PUMP RELAY FUSE 15 FUSE 18 FUSE 88 FUSE/ RELAY PANEL FUSE/RELAY PANEL GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE IGNITION INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM (CONTROL MODULE/ DISPLAY UNIT) INSTRUMENT CLUSTER VEHICLE SPEED SIGNAL JUMPER CONNECTOR M/1 M/2 MOTRONIC ENGINE CONTROL MODULE NCA WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SECONDARY AIR INJECTION (AIR) PUMP MOTOR SECONDARY AIR INJECTION (AIR) PUMP RELAY TRANSMISSION CONTROL MODULE TRANSMISSION CONTROL SYSTEM VIO/WHT WIRE W/1 WHT WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE Z/2

A/C SYSTEM A/T CONTROL MODULE A/T ONLY BATTERY BATTERY GROUND BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU RED/ WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE ECM POWER RELAY ENGINE SPEED SENSOR FUEL PUMP RELAY FUEL PUMP WARNING INDICATOR MODULE (MIL) FUSE 18 FUSE 88 FUSE/ RELAY PANEL FUSE/RELAY PANEL FUSE/RELAY PANEL INSTRUMENT CLUSTER SYSTEM (PIN 10) GI/10 GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE IGNITION IGNITION COIL INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM (PIN 26) JUMPER CONNECTOR JUNCTION CONNECTOR M/1 M/2 MOTRONIC ENGINE CONTROL MODULE NCA WIRE RED WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SECONDARY AIR INJECTION PUMP MOTOR SECONDARY AIR INJECTION RELAY SECONDARY AIR INJECTION SOLENOID VALVE TOP OF ENGINE) VEHICLE SPEED OUTPUT VEHICLE SPEED SENSOR VIO WIRE VIO/WHT WIRE W/1 WHT RED/ WIRE WHT WIRE WHT/RED WIRE Y/1 YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE Z/2