Volvo V70 I (1997-2000) central electrical unit (left rear of eng compt) Wiring diagrams

A/T ABS CONTROL MODULE AUTOMATIC TRANSMISSION CONTROL MODULE (RIGHT FRONT INNER BLK WIRE BRN WIRE CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) CENTRAL LOCKING/ ANTI-THEFT ALARM CONTROL MODULE (BEHIND LOWER LEFT END OF DASH) CRUISE CONTROL MODULE (ON CENTRAL ELECTRICAL UNIT, POSITION 101, 102) DATA LINK CONNECTOR (CENTER CONSOLE, NEAR SHIFT LEVER) ELECTRONIC CLIMATE CONTROL MODULE ENGINE CONTOL MODULE (RIGHT FRONT INNER FENDER PANEL, IN CONTROL MODULE BOX) HOT AT ALL TIMES FUSE LEFT SEAT CONTROL MODULE (UNDER DRIVER'S SEAT) M/T RED WIRE RIGHT SEAT CONTROL MODULE (UNDER RIGHT FRONT PASSENGER'S SEAT) RTI CONTROL MODULE (BEHIND CENTER OF DASH) SOFT TOP CONTROL MODULE SRS CONTROL MODULE (BELOW CENTER CONSOLE) WHT WIRE YEL/BRN WIRE YEL/RED WIRE

1 3 5 8 6 30 30 T/F 31 31 2/- BLK WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BP- CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) CENTRAL LOCKING/ ANTI-THEFT ALARM CONTROL MODULE (BEHIND LOWER LEFT END OF DASH) DOOR DOOR ON ON FUSE GLOVE BOX LAMP) GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) HOT IN ON OR START IGNITION LIGHTING/ ANTENNA RING (LEFT SIDE OF STEERING COLUMN) LEFT FRONT DOOR LOCK LEFT FRONT FOOTWELL LAMP LEFT FRONT OPEN-DOOR WARNING LAMP LEFT FRONT STRUT TOWER) LEFT REAR DOOR LOCK LEFT REAR OPEN-DOOR WARNING LAMP LEFT REAR READING LAMP LEFT VANITY MIRROR LAMP NCA WIRE ON DOOR DOOR OVERHEAD CONSOLE PNK/BLK WIRE POWER GROUND CONNECTOR RED WIRE RED/WHT WIRE RIGHT FRONT DOOR LOCK RIGHT FRONT FOOTWELL LAMP RIGHT FRONT OPEN-DOOR WARNING LAMP RIGHT REAR DOOR LOCK RIGHT REAR OPEN-DOOR WARNING LAMP RIGHT REAR READING LAMP RIGHT VANITY MIRROR LAMP SEATBELT INDICATOR SOLID STATE TRUNK LAMP TRUNK/TAILGATE SWITCH (LEFT REAR SIDE OF TRUNK) WARNING SYSTEM WHT/BLK WIRE YEL/BRN WIRE YEL/WHT WIRE

2 5 PNK WIRE ANTENNA BOOSTER (ON LEFT "C" PILLAR) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE CENTRAL ELECTRICAL UNIT CENTRAL ELECTRICAL UNIT (LEFT FRONT OF ENG COMPT) CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) CONNECTOR DOOR MIRROR HEATING ELEMENT GRN WIRE HEATED REAR WINDOW/DOOR MIRRORS RELAY HEATED REAR WINDOW/DOOR MIRRORS SWITCH HOT AT ALL TIMES HOT W/ OVERLOAD RELAY 106 ENERGIZED ILLUMINATION LAMP INTERIOR LIGHTS SYSTEM (RHEOSTAT) LEFT FRONT STRUT TOWER) LEFT POWER DOOR MIRROR ON INDICATOR POWER GROUND CONNECTOR REAR WINDOW HEATING ELEMENT RED WIRE RIGHT POWER DOOR MIRROR SIGNAL GROUND CONNECTOR YEL WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH (ON BRAKE PEDAL SUPPORT) CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) CONNECTOR FUSE FUSE FUSE GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HIGH MOUNT STOP LAMP HOT AT ALL TIMES HOT W/ OVERLOAD RELAY 106 ENERGIZED INTERIOR LIGHTS (RHEOSTAT) LEFT FRONT PARK/TURN LAMP LEFT FRONT STRUT TOWER) LICENSE PLATE LIGHT LIGHT SWITCH MAIN HEADLIGHT RELAY/BULB FAILURE WARNING SENSOR PARK HEAD OFF HEADLIGHTS SYSTEM REAR BULB FAILURE WARNING SENSOR (LEFT SIDE OF LUGGAGE COMPT) RED WIRE RED/WHT WIRE RIGHT FRONT PARK/TURN LAMP SHIFT INTERLOCK SYSTEM WHT WIRE YEL WIRE YEL/BRN WIRE YEL/GRY WIRE

ANTI-THEFT SYSTEM BACK UP LAMP BACK-UP LAMPS CIRCUIT BLK WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BULB MALFUNCTION INDICATOR CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HAZARD FLASHER RELAY/ SWITCH ILLUM- INATION LAMP HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ OVERLOAD RELAY 106 ENERGIZED IGNITION SWITCH INSTRUMENT CLUSTER LEFT FRONT STRUT TOWER) LEFT LOWER TAIL LAMP ASSEMBLY LEFT TURN INDICATOR LEFT UPPER TAIL LAMP ASSEMBLY OFF PARK LAMP PNK WIRE POWER GROUND CONNECTOR REAR FOG/ PARK LAMP BACK- UP LAMP REAR FOG/ PARK LAMP PARK LAMP RED WIRE RED/WHT WIRE RIGHT LOWER TAIL LAMP ASSEMBLY RIGHT TURN INDICATOR RIGHT UPPER TAIL LAMP ASSEMBLY SOLID STATE STOP LAMP TRAILER INDICATOR TURN SIGNAL LAMP TURN SIGNAL LAMP STOP LAMP TURN SIGNAL/ HIGH-LOW BEAM SWITCH VIO/WHT WIRE YEL/BRN WIRE YEL/GRY WIRE

31/12 31/15 31/32 31/33 31/4 31/44 31/47 31/48 (LEFT SIDE OF ENG) 31/50 31/51 31/52 LEFT SIDE VANITY MIRROR LAMP 31/55 31/65 A/C CONTROL PANEL ABS CONTROL MODULE ACCESSORY CONNECTOR AIR PREHEATING PTC RESISTOR ALARM HORN ALARM SYSTEM ALARM/ELECTRONIC IMMOBILIZER INDICATOR AMPLIFIER ANTENNA INHIBITOR RELAY AW 50-42 MODE SELECTOR AW 50-42 TRANSMISSION CONTROL MODULE BATTERY BLK WIRE BLOWER FAN BLOWER FAN POWER UNIT BLU WIRE BONNET ALARM SWITCH BRAKE FLUID LEVEL SWITCH CABIN TEMPER- ATURE SENSOR CAR TILT SENSOR CD CHANGER CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) CENTRAL LOCKING MOTOR CENTRAL LOCKING/ ALARM REMOTE CONTROL UNIT CENTRAL LOCKING/ ANTI-THEFT ALARM CONTROL MODULE CRUISE CONTROL MODULE DATA LINK CONNECTOR DATA LINLK CONNECTOR ELECTRONIC CLIMATE CONTROL MODULE ELECTRONIC STARTER INHIBITOR ENGINE CONTROL MODULE ENGINE COOLANT FAN PARKING BRAKE SWITCH ENGINE COOLANT LEVEL SWITCH FRONT ASHTRAY ILLUMINATION LAMP FRONT CIGARETTE LIGHTER FRONT FOG LIGHT SWITCH FRONT WASHER MOTOR FUEL PUMP RELAY GEAR SELECTOR ILLUMINATION LAMP GLASS BREAKAGE SENSOR GLOVE BOX LAMP 1/1- HAZARD/ FLASHER RELAY SWITCH HIGHMOUNT STOP LAMP HIGHMOUNT STOP LAMP RIGHT REAR BACKREST BASS SPEAKER FILTER IGNITION CHARGE MODULE/IGNITION COIL INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE SENSOR RIGHT REAR SEAT HEATER PAD INTERMITTENT TAILGATE WIPER RELAY LEFT DOOR SILL HARNESS CONNECTOR (LEFT SEAT) HIGHMOUNT STOP LAMP LEFT FRONT DOOR LOCK LEFT FRONT FOG LAMP LEFT FRONT HEATED SEAT SWITCH LEFT FRONT LAMP UNIT LEFT FRONT PARK/TURN LAMP LEFT FRONT POWER WINDOW SWITCH LEFT FRONT SEAT BELT SWITCH LEFT FRONT SEAT HEATED RELAY LEFT FRONT STRUT TOWER) LEFT HEADLAMP WIPER MOTOR LEFT LICENSE PLATE LAMP LEFT LOWER TAILLAMP ASSEMBLY LEFT MOVEMENT DETECTOR LEFT POWER DOOR MIRROR LEFT POWER WINDOW RELAY LEFT REAR BACKREST BASS SPEAKER FILTER LEFT REAR LOCK UNIT LEFT FRONT SEAT CONTROL MODULE LEFT REAR POWER WINDOW SWITCH RIGHT REAR POWER WINDOW SWITCH LEFT REAR READING LAMP LEFT REAR SEAT HEATER PAD FUEL PUMP LEFT SIDE TURN SIGNAL FLASHER LEFT TAILLAMP UNIT LEFT UPPER TAILLAMP ASSEMBLY LEFT VANITY LAMP LICENSE PLATE LAMP LIGHT SWITCH MAIN HEADLIGHT RELAY/BULB FAILURE WARNING SENSOR MOVEMENT DETECTOR NCA WIRE OVERHEAD CONSOLE OVERLOAD RELAY 105 OVERLOAD RELAY 106 POWER ANTENNA POWER DOOR MIRRORS SWITCH POWER GROUND CONNECTOR POWER SUNROOF CONTROL MODULE POWER SUNROOF SWITCH POWER WINDOW SWITCH POWER WINDOWS CONTROL MODULE PULSE SECONDARY AIR INJECTION SYSTEM PUMP RADIO REAR BULB FAILURE WARNING SENSOR REAR CIGARETTE LIGHTER REAR FOG LIGHT SWITCH 31/7 REAR SEAT HEATED RELAY REAR SEAT HEATED SWITCH REAR VIEW MIRROR) REAR WINDOW HEATED ELEMENT REAR WINDOW/ DOOR MIRROR HEATED RELAY REAR WINDOW/ DOOR MIRROR HEATED SWITCH RIGHT FRONT DOOR LOCK RIGHT FRONT FOG LAMP RIGHT FRONT HEATED SEAT SWITCH RIGHT FRONT LAMP UNIT RIGHT FRONT PARK LAMP/ TURN SIGNAL LAMP RIGHT FRONT POWER WINDOW SWITCH RIGHT FRONT SEAT CONTROL MODULE RIGHT DOOR SILL HARNESS CONNECTOR (RIGHT SEAT) RIGHT FRONT SEAT HEATED RELAY RIGHT HEADLAMP WIPER MOTOR RIGHT LICENSE PLATE LAMP RIGHT LOWER TAILLAMP ASSEMBLY RIGHT MOVEMENT DETECTOR RIGHT POWER DOOR MIRROR RIGHT POWER WINDOW RELAY RIGHT REAR DOOR LOCK UNIT REAR WINDOW HEATING ELEMENT RIGHT REAR READING LAMP RIGHT SIDE TURN SIGNAL LAMP RIGHT SIDE VANITY MIRROR LAMP RIGHT TAILAMP UNIT RIGHT TAILLAMP UNIT RIGHT UPPER TAILLAMP ASSEMBLY ROLL BAR CONTROL MODULE RTI CONTROL MODULE RTI DISPLAY RTI CD-PLAYER SEAT BELT REMINDER/ KEY WARNING RELAY SHIFT LOCK SOLENOID SIGNAL GROUND CONNECTOR SOFT TOP CONTROL MODULE SOFT TOP SWITCH SOFT-TOP ACKNOWLEDGMENT SIGNAL SPEAKER TAILGATE LOCK UNIT TAILGATE LOCKING UNIT TAILGATE WIPE/WASHER SWITCH TAILGATE WIPER MOTOR THROTTLE MECHANISM KICK DOWN SWITCH TRACS SWITCH TRAILER CONNECTOR TRUNK LID/ FUEL TANK COVER SWITCH TRUNK LID/ OPENING RELAY WASHER FLUID LEVEL SENSOR WHT WIRE WINDSHIELD INTERMITTENT WIPER RELAY WINDSHIELD WIPER MOTOR

BLK WIRE BLU WIRE BLU/WHT WIRE CANADA ONLY CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) ENGINE COMPT RELAY/ FUSE BOX FUSE FUSE FUSE GRN WIRE GRN/RED WIRE GRN/WHT WIRE HEAD HI LO HOT AT ALL TIMES HOT W/ OVERLOAD RELAY 106 ENERGIZED ILLUMINATION LAMPS INTERIOR LIGHTS SYSTEM (RHEOSTAT) LEFT FRONT STRUT TOWER) LEFT HEADLIGHT LIGHT SWITCH LO HI MAIN HEADLIGHT RELAY/ BULB FAILURE WARNING SENSOR OFF PARK PNK WIRE PNK/BLK WIRE REAR BULB FAILURE WARNING SENSOR (LEFT SIDE OF LUGGAGE COMPT) RED WIRE RIGHT HEADLIGHT SIGNAL GROUND CONNECTOR SOLID STATE TURN SIGNAL/ HIGH-LOW BEAM SWITCH USA CANADA VIO WIRE WHT WIRE YEL WIRE YEL/WHT WIRE

BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN/PNK WIRE BULB FAILURE WARNING INDICATOR CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) FOG LAMP RELAY FRONT FOG LIGHTS BRIDGE FRONT FOG LIGHTS SWITCH FUSE GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/WHT WIRE HIGH BEAM INDICATOR HOT AT ALL TIMES IGNITION SWITCH ILLUMINATION LAMP ILLUMINATION LAMP PNK WIRE INSTRUMENT CLUSTER LEFT FRONT FOG LAMP LEFT FRONT STRUT TOWER) LEFT TAIL- LIGHT UNIT REAR FOG LAMP REAR FOG LAMP LEFT TAIL- LIGHT UNIT REAR FOG/PARK LAMP LEFT TAILLIGHT UNIT LOCK OFF ON INDICATOR ORG/ WIRE PNK PNK INTERIOR LIGHTS SYSTEM (RHEOSTAT) WIRE PNK WIRE POWER GROUND CONNECTOR REAR FOG LAMP REAR FOG LIGHTS SWITCH REAR FOG LIGHTS WARNING INDICATOR RED WIRE RIGHT FRONT FOG LAMP RIGHT TAIL- LIGHT UNIT RIGHT TAIL- LIGHT UNIT REAR FOG/PARK LAMP RIGHT TAILLIGHT UNIT VIO WIRE VIO/WHT WIRE YEL WIRE

BLK WIRE CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) HORN 1 HORN 2 HORN SWITCH HOT W/ OVERLOAD RELAY 105 ENERGIZED SLIP RING (IN STEERING COLUMN) VIO/WHT WIRE YEL/VIO WIRE

AW 50-42 MODE SELECTOR BLK WIRE BLU/PNK WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRN WIRE BRN/WHT WIRE CENTRAL ELECTRICAL UNIT (LEFT REAR OF ENG COMPT) CENTRAL LOCKING/ANTI-THEFT ALARM CONTROL MODULE (BEHIND LOWER LEFT END OF DASH) DATA RPM OUT TEMP OUT MIL ELECTRONIC CLIMATE CONTROL MODULE (CENTER OF DASH) ENGINE CONTROL MODULE (ON RIGHT FRONT INNER FENDER PANEL, IN CONTROL MODULE BOX) ENGINE COOLANT LEVEL SWITCH (RIGHT FRONT OF ENGINE COMPT) FUEL LEVEL SENSOR (IN FUEL TANK) FUSE GRN/GRY WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION SWITCH LEFT FRONT STRUT TOWER) LEFT FUEL LEVEL SENSOR (IN FUEL TANK) LIGHT SWITCH LOW GEAR OFF POWER GROUND CONNECTOR RADIO RED/BLK WIRE RIGHT FUEL LEVEL SENSOR (IN FUEL TANK) RTI CONTROL MODULE (BEHIND CENTER OF DASH) SIGNAL GROUND CONNECTOR SPEED INPUT SPEED INPUT TEMP INPUT WASHER FLUID LEVEL SWITCH (IN WASHER FLUID RESERVOIR) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE