Volvo V90 I (1997-2000) org/ Wiring diagrams

A/C COMPRESSOR CLUTCH A/C LOW PRESSURE SWITCH (ON A/C ACCUMULATOR) A/C RELAY (IN ENGINE COMPARTMENT RELAY/FUSE BOX) ANTI-THEFT SYSTEM BLK WIRE BLOWER FAN MOTOR (UNDER RIGHT SIDE OF DASH, ON HVAC HOUSING) BLOWER FAN MOTOR CONTROL MODULE (BEHIND RIGHT SIDE OF DASH, NEAR BLOWER MOTOR) BLU WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/WHT WIRE CABIN TEMPERATURE SENSOR (IN CEILING CONSOLE) COOLANT TEMPERATURE SENSOR (ECC) (IN HEATER CORE ASSEMBLY) ECC CLIMATE CONTROL MODULE (INTEGRATED WITH A/C CONTROL PANEL) ECC SOLAR SENSOR/ ALARM LED (ON TOP RIGHT SIDE OF DASH) ECC VALVE SOLENOIDS (UNDER RIGHT SIDE OF DASH, LEFT OF BLOWER) ENGINE COMPARTMENT RELAY/FUSE BOX (ON LEFT SIDE OF ENGINE COMPARTMENT) ENGINE CONTROL MODULE (ECM) (BEHIND LEFT SIDE OF DASH) ENGINE COOLANT FAN (FC) ENGINE COOLANT FAN (FC) RELAY (IN RIGHT FRONT CORNER OF ENGINE COMPARTMENT) FUSE 16 FUSE 7 GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON FUSE 2 INSTRUMENT CLUSTER SYSTEM (RHEOSTAT) INSTRUMENT CLUSTER, CRUISE CONTROL SYSTEMS MAIN FUSE BOX (ON RIGHT SIDE OF ENGINE COMPARTMENT, NEAR BATTERY) MIXING SHUTTER SERVO MOTOR (BEHIND RIGHT SIDE OF DASH, ON HVAC HOUSING) NCA WIRE ORG/ WIRE ORG/BLK WIRE OUTSIDE TEMPERATURE SENSOR (ECC) (BEHIND RIGHT SIDE OF DASH, NEAR BLOWER MOTOR) PASSENGER COMPARTMENT FUSE BOX (ON LEFT END OF DASH) FUSE 7 PNK WIRE PNK/BLK WIRE RED WIRE RED/WHT WIRE STARTING/ CHARGING SYSTEM (GENERATOR) VIO WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

ABS CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ABS INDICATOR ABS MODULATOR UNIT (RIGHT SIDE OF ENG COMPT, BEHIND MAIN FUSE BOX) BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) BRN WIRE BRN/WHT WIRE DATA LINK CONNECTOR (ON RIGHT SIDE OF CENTER CONSOLE) FUSE 12 FUSE 3 FUSE 5 GENERATOR GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LEFT FRONT ABS SENSOR MAIN FUSE BOX (NEAR BATTERY) NCA WIRE OFF ACCY ON ORG/ WIRE PASSENGER COMPT FUSE BOX (LEFT END OF DASH) RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT FRONT ABS SENSOR (RIGHT FRONT WHEEL HUB) S+ S- SPEEDOMETER SPEEDOMETER, ABS BRAKING PICKPUP (IN DIFFE- RENTIAL) TERMINAL BLOCK (NEAR PARKING BRAKE) YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE

ALARM HORN (NEAR RIGHT FRONT STRUT) ALARM SIREN (RIGHT FRONT CORNER OF ENG COMPT) ANTI- THEFT ALARM LED ATR ATR RH BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/YEL WIRE BRN/ORG WIRE BRN/WHT WIRE CAR ALARM RELAY (PASSENGER COMPT CENTRAL RELAY MODULE) CARGO COMPARTMENT ROOF LAMP ECC SOLAR SENSOR/ ALARM LED ALARM WARNING LED ELECTRONIC CLIMATE CONTROL MODULE (INTEGRATED W/ CONTROL PANEL) EXTERIOR LIGHTS SYSTEM (TURN- SIGNAL LAMPS) FH AL SOLID STATE FUSE 11 FUSE 17 FUSE 14 FUSE 13 FUSE 2 GLASS BREAKAGE SENSOR (IN LEFT "A" PILLAR, ABOVE DASH) GRN WIRE GRN/RED WIRE HOOD ALARM HORN SWITCH (LEFT FRONT OF ENG COMPT) HOT AT ALL TIMES HOT IN START OR ON IGNITION SWITCH INTERIOR LIGHTS SYSTEM (COURTESY LAMPS) INTERIOR LIGHTS SYSTEM (COURTESY LIGHTS) LEFT FRONT DOOR SWITCH LEFT REAR DOOR SWITCH NCA WIRE OFF ORG/ WIRE PASSENGER COMPT FUSE BOX (LEFT END OF DASH) PNK PNK STARTER MOTOR RELAY (ENG COMPT FUSE/RELAY BOX) WIRE PNK SERVICE SOCKET WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE REMOTE CONTOL CENTRAL LOCKING RELAY RIGHT FRONT DOOR SWITCH RIGHT REAR DOOR SWITCH SEDAN TAILGATE LOCKING UNIT TAILGATE SWITCH (UPPER LEFT HATCH DOOR) TERMINAL BLOCK (IN PASSENGER COMPT RELAY BOX) TERMINAL BLOCK (NEAR PARKING BRAKE) TILT SENSOR (LEFT REAR CORNER OF TRUNK FLOOR) W/ ELECTRONIC CLIMATE CONTROL W/O ELECTRONIC CLIMATE CONTROL WAGON WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

BLK WIRE BRN WIRE ENGINE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) ENGINE COOLING FAN ENGINE COOLING FAN RELAY (IN RIGHT FRONT CORNER OF ENG COMPT) FUSE 7 GRN WIRE HOT AT ALL TIMES MAIN FUSE BOX (NEAR BATTERY) ORG/ WIRE RED WIRE YEL WIRE

BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) BRAKE SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) CRUISE CONTROL MODULE (ON PASSENGER COMPT CENTRAL RELAY MODULE) CRUISE CONTROL SWITCH CRUISE CONTROL VACUUM PUMP (FRONT OF LEFT SHOCK TOWER) DATA LINK CONNECTOR (ON RIGHT SIDE OF CENTER CONSOLE) DEC FUSE 19 FUSE 3 GRN/BRN WIRE GRN/ORG WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT WITH OVERLOAD INSTRUMENT CLUSTER NCA WIRE OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PASSENGER COMPT FUSE BOX (LEFT END OF DASH) PNK/BLK WIRE RES+ SPEEDOMETER START MOTOR RELAY TERMINAL BLOCK (NEAR PARKING BRAKE) VIO/WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BRN WIRE YEL/WHT WIRE

ABS CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ABS INDICATOR ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SENSOR (IN BRAKE MASTER CYLINDER RESERVOIR) BRAKE WARNING INDICATOR BRN WIRE BRN/BLK WIRE BRN/ORG WIRE BRN/WHT WIRE BULB MALFUNCTION INDICATOR CHARGING INDICATOR CLOCK COOLANT LEVEL WARNING INDICATOR CRUISE CONTROL MODULE (PASSENGER COMPT CENTRAL RELAY MODULE) ELECTRONIC CLIMATE CONTROL MODULE (INTEGRATED W/ A/C CONTROL PANEL) ENGINE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) ENGINE COOLANT LEVEL SENSOR (IN BOTTOM OF ENG COOLANT RESERVOIR) ENGINE COOLANT TEMPERATURE GAUGE FUEL GAUGE FUEL GAUGE SENSOR (IN FUEL TANK) FUSE FUSE 13 FUSE 8 GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/ORG WIRE GRY/WHT WIRE HAND BRAKE SWITCH (AT BASE OF HAND BRAKE) HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEM STARTING/CHARGING SYSTEM HIC HIGH BEAM INDICATOR HOT AT ALL TIMES HOT IN RUN W/ OVERLOAD RELAY (X+) ENERGIZED IGNITION SWITCH ILLUMINATION LAMPS INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM LEFT TURN INDICATOR LVL MALFUNCTION INDICATOR LAMP MIL OUT SPEED IN NCA WIRE OFF OIL PRESSURE SWITCH (LEFT SIDE OF ENG) OIL PRESSURE WARNING INDICATOR ON OFF RHEOSTAT ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTSIDE TEMPERATURE GAUGE OUTSIDE TEMPERATURE SENSOR (LEFT FRONT CORNER OF ENG COMPT) OVERDRIVE INDICATOR PARKING BRAKE INDICATOR PASSENGER COMPT FUSE BOX (LEFT END OF DASH) PNK/BLK WIRE PPL/WHT WIRE RADIO (W/O AMPLIFIER) REAR FOG LAMP INDICATOR RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT TURN INDICATOR S+ S- SEAL SEAT BELT INDICATOR SERVICE INDICATOR SPEED IN SPEEDOMETER SPEEDOMETER, ABS PICK-UP (IN DIFFERENTIAL) SRS WARNING INDICATOR SUPPLEMENTAL RESTRAINTS SYSTEM TACH OUT ECT OUT TACHOMETER TERMINAL BLOCK TRAILER INDICATOR (NOT USED) TRANSMISSION CONTROL MODULE (BEHIND LEFT SIDE OF DASH) TRANSMISSION MODE SELECTOR TWISTED WIRE PAIR WARNING SYSTEM WARNING SYSTEM WASHER FLUID LEVEL INDICATOR WASHER FLUID LEVEL SENSOR (IN WASHER FLUID RESERVOIR) WHT WIRE YEL WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLU/BLK WIRE BLU/WHT WIRE BRN/BLK WIRE CENTRAL LOCKING SWITCH CIGAR LIGHTER ILLUMINATION ECC CONTROL MODULE FRONT ASHTRAY ILLUMINATION FRONT FOG LAMP SWITCH FUSE 8 GEAR SHIFT POSTION INDICATOR ILLUMINATION GRN/GRY WIRE HAZARD FLASHER/ FLASHER RELAY SWITCH HEATED REAR WINDOW/DOOR MIRROR SWITCH HOT W/ OVERLOAD RELAY (+X) ENERGIZED ILLUMINATION INSTRUMENT CLUSTER LEFT HEATED SEAT SWITCH LIGHT SWITCH MCC CONTROL MODULE MODE SELECTOR ORG/ WIRE OUTSIDE TEMPERATURE SENSOR PASSENGER COMPT FUSE BOX (LEFT END OF DASH) POWER ANTENNA SWITCH POWER SUNROOF SWITCH RADIO REAR ASHTRAY ILLUMINATION REAR FOG LAMP SWITCH RHEOSTAT RIGHT HEATED SEAT SWITCH TERMINAL BLOCK (IN PASSENGER COMPT RELAY BOX) TERMINAL BLOCK (NEAR PARKING BRAKE)

BACK BACKREST SWITCH BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CIRCUIT BREAKER 1 COMPUTER DATA LINES SYSTEM (DIAGNOSTIC CONNECTOR) DOWN FORW FORW-BACKW SWITCH FRONT EDGE SWITCH GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES LEFT FRONT SEAT BACKREST MOTOR LEFT FRONT SEAT FORWARD-BACKWARD MOTOR LEFT FRONT SEAT FRONT EDGE UP-DOWN MOTOR LEFT FRONT SEAT REAR EDGE UP-DOWN MOTOR LEFT SEAT CONTROL MODULE (UNDER LEFT FRONT SEAT) LEFT SEAT MEMORY SWITCH MEM ORG/ WIRE ORG/WHT WIRE PASSENGER COMPT FUSE BOX (LEFT END OF DASH) PPL REAR EDGE SWITCH RED WIRE RED/BLK WIRE RED/WHT WIRE SS SF WHT WIRE WHT/BLK WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/ORG WIRE BRN/PNK WIRE CAMSHAFT POSITION SENSOR (ON REAR OF CYLINDER HEAD) ENGINE COMPT. RELAY FUSE BOX FUSE 4 FUSE 3 ENGINE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (ON REAR OF ENG) ENGINE COOLING FAN RELAY ENGINE SPEED SENSOR (ON TOP OT TRANSMISSION BELLHOUSING) EVAP VALVE FRONT HEATED OXYGEN SENSOR (ON EXHAUST PIPE, BEFORE CONVERTER) FRONT KNOCK SENSOR (KS) (ON LEFT SIDE OF ENG BLOCK) FUEL INJECTORS FUEL SYSTEM MAIN RELAY (IN ENG COMPT FUSE/RELAY BOX) FUSE 1 FUSE 7 FUSE 5 GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES IDLE AIR CONTROL VALVE (LEFT SIDE OF ENG, NEAR THROTTLE BODY) MAIN FUSE BOX FUSE 4 MASS AIR FLOW (MAF) SENSOR (MOUNTED IN AIR INTAKE DUCT) NCA WIRE ORG/ WIRE ORG/BLK WIRE OUTSIDE TEMPERATURE SENSOR (AT RIGTH FRONT CORNER OF ENG COMPT) PNK WIRE PNK/BLK WIRE PNK/WHT WIRE REAR HEATED OXYGEN SENSOR (ON EXHAUST PIPE, AFTER CONVERTER) REAR KNOCK SENSOR (KS) (ON LEFT FRONT OF ENG BLOCK) RED WIRE RELAY/FUSE BOX) SECONDARY AIR INJECTION SYSTEM SOLENOID VALVE THROTTLE POSITION (TP) SENSOR (ON THROTTLE BODY) VIO/WHT WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

ACCELEROMETER (IN ENG COMPT, NEAR LEFT SHOCK TOWER) AIR CONDI- TIONING SYSTEM AIR CONDITIONING SYSTEM (A/C RELAY) BLK WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/PNK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/WHT WIRE CHECK ENGINE IND SPEEDOMETER TACHOMETER ECT GAUGE DATA LINK CONNECTOR (ON RIGHT SIDE OF CENTER CONSOLE) DIODE ENGINE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) EVAP CANISTER VALVE (ON LEFT SIDE OF ENG COMPT, BEHIND STRUT TOWER) FUEL PUMP RELAY (IN PASSENGER COMPT FUSE BOX) FUEL TANK PRESSURE SENSOR (ON TOP OF FUEL TANK) FUSE 6 GRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GROUND GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 1 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 6 IGNITION COIL RELAY (IN ENG COMPT RELAY/FUSE BOX) IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL MAIN FUSE BOX NCA WIRE OFF ORG/ WIRE ORG/WHT WIRE OUTPUT PNK WIRE PNK/BLK WIRE PNK/WHT WIRE PULSE SECONDARY AIR INJECTION SYSTEM PUMP (AT RIGHT FRONT SIDE OF ENG COMPT) PULSE SECONDARY AIR INJECTION SYSTEM PUMP RELAY (IN ENG COMPT RELAY/FUSE BOX) RED WIRE RED/BLK WIRE RED/WHT WIRE RUN WIRE SERVICE SOCKET SPARK PLUGS TERMINAL BLOCK (IN ENG COMPT FUSE/RELAY BOX) TERMINAL BLOCK (IN ENG COMPT RELAY/ FUSE BOX) TRANSMISSION CONTROL MODULE (BEHIND LEFT SIDE OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/WHT WIRE