Volvo 850 I (1991-1997) grn/gry Wiring diagrams

2 6 4 PWR SPEED INPUT GND 7 18 LOW GEAR SPEED INPUT AW 50-42 AUTOMATIC TRANSMISSSION CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) BATTERY BLK WIRE BLU/PNK WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH (LEFT REAR OF ENGINE COMPT) BRN WIRE BRN/GRY WIRE BRN/WHT WIRE CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENGINE COMPT) COOLANT LEVEL SENSOR (RIGHT FRONT OF ENGINE COMPT) CRUISE CONTROL MODULE ELECTRONIC CLIMATE CONTROL MODULE (CENTER OF I/P) FUEL LEVEL SENSOR (IN FUEL TANK) FUSE 3 GRN/GRY WIRE GRN/ORG WIRE GRN/YEL WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH LIGHT SWITCH MOTRONIC 4.3 MFI CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) NEGATIVE BATTERY TERMINAL (1995 LATE PROD) OFF OVERLOAD RELAY #2 (15+) POWER GROUND CONNECTOR PROGRAM SWITCH RED WIRE RED/BLK WIRE RUN WIRE SIGNAL GROUND CONNECTOR SPEED INPUT SPEED INPUT DATA RPM INPUT TEMP INPUT MIL SPEED INPUT TEMP INPUT SPEED WARNING RELAY SPEEDOMETER SENSOR (ON TRANSMISSION) WASHER FLUID LEVEL SWITCH (IN WASHER FLUID RESERVOIR) WHT WIRE WHT/BLK WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE

1995 EARLY PRODUCTION 1995 LATE PRODUCTION ABS INDICATOR ANTI-LOCK BRAKE SYSTEM BLK WIRE BLU WIRE BLU/GRN WIRE BLU/PNK WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE WARNING INDICATOR BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/WHT WIRE BULB FAILURE WARNING INDICATOR CHARGING INDICATOR CHARGING SYSTEM CHECK ENGINE INDICATOR CLOCK MODULE COOLANT LEVEL INDICATOR EXTERIOR LIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM FUSE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HAND BRAKE SWITCH (BELOW CENTER CONSOLE) HIGH BEAM INDICATOR ILLUMINATION (5 BULBS) INSTRUMENT CLUSTER LEFT TURN SIGNAL INDICATOR LOW FUEL INDICATOR LOW GEAR SELECTION INDICATOR NCA WIRE OIL PRESSURE SENSOR (FRONT OF ENGINE) OIL PRESSURE WARNING INDICATOR OUTSIDE TEMPERATURE SENSOR (BEHIND LEFT SIDE OF FRONT BUMPER) OUTSIDE TEMPERATURE/ CLOCK MODULE PARK BRAKE INDICATOR PNK WIRE REAR FOG LIGHTS INDICATOR RED/BLK WIRE RED/WHT WIRE REG RIGHT TURN SIGNAL INDICATOR SERVICE REMINDER INDICATOR SPEEDMETER SRS SRS INDICATOR TACHOMETER TANK/ TEMPERATURE GAUGE TRACS INDICATOR TRAILER WARNING INDICATOR VIO WIRE VIO/WHT WIRE WASHER LEVEL WARNING INDICATOR WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

2 6 4 PWR SPEED INPUT GND 7 18 LOW GEAR SPEED INPUT AW 50-42 AUTOMATIC TRANSMISSSION CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) BATTERY BLK WIRE BLU/PNK WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH (LEFT REAR OF ENGINE COMPT) BRN WIRE BRN/GRY WIRE BRN/WHT WIRE CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENGINE COMPT) COOLANT LEVEL SENSOR (RIGHT FRONT OF ENGINE COMPT) CRUISE CONTROL MODULE ELECTRONIC CLIMATE CONTROL MODULE (CENTER OF I/P) EZK DI IGNITION SYSTEM CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) FUEL LEVEL SENSOR (IN FUEL TANK) FUSE 3 GRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/YEL WIRE GRY WIRE GRY/ORG WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH LH 3.2 MFI CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) LIGHT SWITCH MIL OUT NEGATIVE BATTERY TERMINAL (1995 LATE PROD) OFF OVERLOAD RELAY #2 (15+) POWER GROUND CONNECTOR PROGRAM SWITCH RED WIRE RED/BLK WIRE RPM OUTPUT TEMP INPUT RUN WIRE SIGNAL GROUND CONNECTOR SPEED INPUT SPEED INPUT TEMP INPUT SPEED WARNING RELAY SPEEDOMETER SENSOR (ON TRANSMISSION) TEMP OUTPUT MIL OUTPUT WASHER FLUID LEVEL SWITCH (IN WASHER FLUID RESERVOIR) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE

1 2 1995 MODELS 1996-97 MODELS BLK WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/WHT WIRE CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENGINE COMPT) DEFOGGERS SYSTEM FUSE 26 GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT IN RUN LEFT POWER DOOR MIRROR LEFT POWER DOOR MIRROR HEATING ELEMENT LEFT POWER DOOR MIRROR SWITCH POWER WINDOWS/POWER MIRRORS CONSOLE SWITCH ASSEMBLY RIGHT POWER DOOR MIRROR RIGHT POWER DOOR MIRROR HEATING ELEMENT RIGHT POWER DOOR MIRROR SWITCH X-MOTOR Y-MOTOR YEL WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENGINE COMPT) CIRCUIT BREAKER 37 GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE HOT IN ACC OR RUN W/ OVERLOAD RELAY #3 (X+) ENERGIZED LEFT FRONT POWER WINDOW SWITCH LEFT FRONT WINDOW MOTOR LEFT REAR POWER WINDOW SWITCH LEFT REAR WINDOW MOTOR POWER WINDOW AUTO DOWN RELAY (BELOW CENTER CONSOLE) POWER WINDOW/POWER MIRROR CONSOLE SWITCH ASSEMBLY REAR POWER WINDOW LOCK-OUT SWITCH RED/BLK WIRE RED/WHT WIRE RIGHT FRONT POWER WINDOW SWITCH RIGHT FRONT WINDOW MOTOR RIGHT REAR POWER WINDOW SWITCH RIGHT REAR WINDOW MOTOR WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BODY GROUND CONNECTOR CENTRAL ELECTRICAL UNIT CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENGINE COMPT) FUSE 33 GRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE HOT IN ACC OR RUN INT WIPE NCA WIRE ORG/ WIRE ORG/BLK WIRE POWER GROUND CONNECTOR RED WIRE SIGNAL GROUND CONNECTOR SOLID STATE TAILGATE WASHER MOTOR TAILGATE WIPER INTERMITTENT RELAY TAILGATE WIPER MOTOR TAILGATE WIPER/WASHER SWITCH VIO WIRE WASHER SWITCH WHT WIRE WIPE WIPER/WASHER SWITCH X-RAIL CONNECTOR YEL WIRE YEL/VIO WIRE

BATTERY BLK WIRE BLU WIRE CENTRAL ELECTRICAL UNIT CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENGINE COMPT) FUSE 33 GRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE HOT IN ACC OR RUN INT WIPE NCA WIRE ORG/ WIRE ORG/BLK WIRE POWER GROUND CONNECTOR RED WIRE SIGNAL GROUND CONNECTOR SOLID STATE TAILGATE WASHER MOTOR TAILGATE WIPER INTERMITTENT RELAY TAILGATE WIPER MOTOR TAILGATE WIPER/WASHER SWITCH VIO WIRE WASHER SWITCH WHT WIRE WIPE WIPER/WASHER SWITCH X-RAIL CONNECTOR YEL WIRE YEL/VIO WIRE