Volvo XC70 I facelift (2004-2007) central electronic module (behind left side of dash) Wiring diagrams

ABS PUMP MOTOR BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/WHT WIRE BODY CLUSTER SENSOR (UNDER FRONT PASSENGER'S SEAT) BRAKE CONTROL MODULE (AT LEFT REAR CORNER OF ENGINE COMPT) BRAKE LIGHT CONTACT (AT TOP OF BRAKE PEDAL) BRAKE PEDAL SENSOR (AT LEFT REAR CORNER OF ENGINE COMPT) BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/WHT WIRE CARGO COMPT) CENTRAL ELECTRONIC MODULE (BEHIND LEFT SIDE OF DASH) CLIMATE CONTROL MODULE COMPUTER DATA LINES SYSTEM CONTACT REEL ENGINE COMPARTMENT FUSE DISTRIBUTION BOX (AT LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (AT RIGHT SIDE OF ENGINE COMPT, FORWARD OF STRUT TOWER) FUSE FUSE 33 FUSE 4 FUSE 5 FUSE 9 FUSE 15 GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT FRONT ABS SENSOR (BEHIND LEFT FRONT WHEEL, ON SPINDLE/ HUB ASSEMBLY) LEFT REAR ABS SENSOR (BEHIND LEFT REAR WHEEL, ON SPINDLE/ HUB ASSEMBLY) MAIN FUSES (NEXT TO BATTERY, IN NCA WIRE ON STRUT TOWER) ORG/WHT WIRE PASSENGER FUSE COMPARTMENT FUSE BOX (AT LEFT END OF DASH) PNK/WHT WIRE RED WIRE RED/WHT WIRE RIGHT FRONT ABS SENSOR (BEHIND RIGHT FRONT WHEEL, ON SPINDLE/ HUB ASSEMBLY) RIGHT REAR ABS SENSOR (BEHIND RIGHT REAR WHEEL, ON SPINDLE/ HUB ASSEMBLY) SPIN CONTROL SWITCH STEERING ANGLE SENSOR MODULE STEERING COLUMN) STEERING WHEEL MODULE (SWM) (AT TOP OF VACUUM PUMP (AT LEFT REAR OF ENGINE) WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

ABS PUMP MOTOR BLK WIRE BLU WIRE BRAKE CONTROL MODULE (AT LEFT REAR CORNER OF ENGINE COMPT) BRAKE LIGHT CONTACT (AT TOP OF BRAKE PEDAL) BRAKE PEDAL SENSOR (AT LEFT REAR CORNER OF ENGINE COMPT) BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/WHT WIRE CARGO COMPT) CENTRAL ELECTRONIC MODULE (BEHIND LEFT SIDE OF DASH) CLIMATE CONTROL MODULE COMPUTER DATA LINES SYSTEM CONTACT REEL ENGINE COMPARTMENT FUSE DISTRIBUTION BOX (AT LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (AT RIGHT SIDE OF ENGINE COMPT, FORWARD OF STRUT TOWER) FUSE FUSE 33 FUSE 4 FUSE 5 FUSE 9 FUSE 15 GRN WIRE GRN/BRN WIRE GRN/GRY WIRE HOT AT ALL TIMES LEFT FRONT ABS SENSOR (BEHIND LEFT FRONT WHEEL, ON SPINDLE/ HUB ASSEMBLY) LEFT REAR ABS SENSOR (BEHIND LEFT REAR WHEEL, ON SPINDLE/ HUB ASSEMBLY) MAIN FUSES (NEXT TO BATTERY, IN NCA WIRE ON STRUT TOWER) PASSENGER FUSE COMPARTMENT FUSE BOX (AT LEFT END OF DASH) RED WIRE RED/WHT WIRE RIGHT FRONT ABS SENSOR (BEHIND RIGHT FRONT WHEEL, ON SPINDLE/ HUB ASSEMBLY) RIGHT REAR ABS SENSOR (BEHIND RIGHT REAR WHEEL, ON SPINDLE/ HUB ASSEMBLY) SPIN CONTROL SWITCH STEERING WHEEL MODULE (SWM) (AT TOP OF STEERING COLUMN) VACUUM PUMP (AT LEFT REAR OF ENGINE) WHT WIRE YEL WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK WIRE BLU WIRE CENTRAL ELECTRONIC MODULE (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM FUSE 1 GRN WIRE HOT AT ALL TIMES LEFT REAR LAMP HOUSING LEFT REVERSING LIGHT MAIN FUSES (NEXT TO FUSE BATTERY, IN CARGO COMPT) REAR ELECTRONIC MODULE (REM) (AT LEFT REAR CORNER OF CARGO COMPT) RED/WHT WIRE REVERSING LIGHT SWITCH (MANUAL) (ON TRANSAXLE, NEAR GEAR POSITION CONTACTS) RIGHT REAR LAMP HOUSING RIGHT REVERSING LIGHT WHT WIRE YEL/GRY WIRE

13 21 PNK PNK WIRE ALTERNATOR (LEFT SIDE OF ENGINE) BEHIND GEAR SELECTOR LEVER) BRAKE CONTROL MODULE (BCM) (AT LEFT REAR CORNER OF ENGINE COMPT) BRN WIRE CENTRAL ELECTRONIC MODULE (BEHIND LEFT SIDE OF DASH) COMBUSTION PREHEATER MODULE (CPM) (LEFT FRONT CORNER OF ENGINE COMPT) DATA LINK CONNECTOR (DLC) (BELOW LEFT SIDE OF DASH) DIFFERENTIAL ELECTRONIC MODULE (AT REAR DIFFERENTIAL) DRIVER DOOR MODULE (DDM) FUSE FUSE BOX (AT LEFT END OF DASH) GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES LIGHTS SWITCH UNIT (LSM) NCA WIRE OCCUPANT WEIGHT SENSOR (OWS) (UNDER FRONT PASSENGER'S SEAT) PASSENGER COMPARTMENT) PNK PNK WIRE PNK WIRE RED WIRE SIREN CONTROL MODULE (SCM) (IN RIGHT FRONT WHEELWELL) STEERING ANGLE SENSOR MODULE STEERING WHEEL MODULE (SWM) SUNROOF CONTROL MODULE (SRM) (FORWARD OF SUN ROOF OPENING) SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE (SRS) (BELOW FLOOR CONSOLE, SUSPENSION MODULE (SUM) (FOUR-C) (UNDER CENTER CONSOLE) UPPER ELECTRONIC MODULE (UEM) (INTEGRAL TO REARVIEW MIRROR) W/O SUNROOF WHT WIRE

2.4L 2.4L TURBO, 2.5L TURBO, 2.9L TURBO BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE CONTROL MODULE (AT LEFT REAR CORNER OF ENGINE COMPT) BRAKE PEDAL SENSOR (AT LEFT REAR CORNER OF ENGINE COMPT) BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/PNK WIRE CENTRAL ELECTRONIC MODULE (BEHIND LEFT SIDE OF DASH) CLUTCH PEDAL SENSOR (BEHIND LEFT COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH ENGINE COMPT DISTRIBUTION BOX (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (AT RIGHT SIDE OF ENGINE COMPT, FORWARD OF STRUT TOWER) ENGINE MANAGEMENT SYSTEM MAIN RELAY ENGINE THROTTLE BODY (LEFT SIDE OF ENGINE) FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FRONT ABS SENSOR (BEHIND LEFT FRONT WHEEL, ON SPINDLE/HUB ASSEMBLY) NCA WIRE RED WIRE RIGHT FRONT ABS SENSOR (BEHIND RIGHT FRONT WHEEL, ON SPINDLE/HUB ASSEMBLY) SIDE OF DASH) STEERING WHEEL MODULE WHT WIRE YEL WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BRAKE LIGHT CONTACT (AT TOP OF BRAKE PEDAL) BRN WIRE CENTRAL ELECTRONIC MODULE (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM EA EB FUSE FUSE FUSE BOX (AT LEFT SIDE OF ENGINE COMPT, FORWARD OF STRUT TOWER) GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HAZARD WARNING FLASHER SWITCH HOT AT ALL TIMES LEFT FRONT DIRECTION INDICATOR LEFT FRONT LAMP HOUSING LEFT FRONT SIDE RUNNING LIGHT LIGHTING SWITCH UNIT PASSENGER COMPARTMENT FUSE BOX RED WIRE RED/WHT WIRE RIGHT FRONT DIRECTION INDICATOR RIGHT FRONT LAMP HOUSING RIGHT FRONT SIDE RUNNING LIGHT WHT WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

ALARM SIREN BLK WIRE BLU/WHT WIRE BRN WIRE CENTRAL ELECTRONIC MODULE (BEHIND LEFT SIDE OF DASH) CLIMATE CONTROL MODULE COMPUTER DATA LINES SYSTEM DRIVER DOOR MODULE (DDM) EA EB FRONT MASS MOVEMENT SENSOR (CENTER OF ROOF) 1 3 5 FUSE FUSE (AT LEFT END OF DASH) FUSE FUSE GRN WIRE GRN/WHT WIRE GRY WIRE GRY/WHT WIRE HOOD ALARM CONTACT HOT AT ALL TIMES INCLINATION SENSOR MODULE (LEFT REAR CORNER OF CARGO COMPT) KEY LEFT FRONT DOOR LOCK UNIT (REAR LEFT FRONT DOOR) LEFT REAR DOOR LOCK UNIT (REAR OF LEFT REAR DOOR) LOCK MAIN FUSES (NEXT TO BATTERY, IN CARGO COMPT) FUSE PASSENGER COMPARTMENT FUSE BOX PASSENGER DOOR MODULE (PDM) PNK PNK WIRE PNK WIRE REAR ELECTRONIC MODULE (AT LEFT REAR CORNER OF CARGO COMPT) RED WIRE RED/WHT WIRE REDUCED ALARM SWITCH RIGHT FRONT DOOR LOCK UNIT RIGHT REAR DOOR LOCK UNIT (REAR RIGHT REAR DOOR) RIGHT REAR DOOR POWER WINDOW SWITCH ROOF OPENING SOLAR SENSOR, TWILIGHT SENSOR AND INDICATOR ALARM (ON TOP CENTER OF DASH) SUNROOF CONTROL MODULE (FORWARD OF SUN PNK PNK WIRE TAILGATE GLASS BREAKAGE SENSOR TAILGATE LOCK UNIT (BOTTOM REAR OF TAILGATE) UNLOCK UPPER ELECTRONIC MODULE (INTEGRAL TO REARVIEW MIRROR) 1 3 5 10 11 20 21 VIO/WHT WIRE WHT WIRE YEL WIRE YEL/GRN WIRE

BATTERY FUSE BOX BLK WIRE BLK/RED WIRE BLU WIRE BLU/GRN WIRE BLU/PNK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CENTRAL ELECTRONIC MODULE (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DIP DRL MAIN ENGINE COMPARTMENT DISTRIBUTION FUSE FUSE BOX (LEFT SIDE OF ENGINE COMPT) FUSE FUSE 22 FUSE 17 FUSE 18 FUSE 23 FUSE FUSE FUSE FUSE OF DASH) GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES LEFT FRONT FOGLIGHT LEFT FRONT LAMP HOUSING LEFT REAR LAMP HOUSING FOG LIGHT LEFT REAR LAMP HOUSING FOG LIGHT FOG LIGHT LIGHT SWITCH MODULE MAIN DIP DRL NCA WIRE PASSENGER COMPARTMENT FUSE BOX (AT LEFT END PNK PNK WIRE PNK WIRE REAR ELECTRONIC MODULE (AT LEFT REAR CORNER OF CARGO COMPT) RED WIRE RED/WHT WIRE RIGHT FRONT FOGLIGHT RIGHT FRONT LAMP HOUSING RIGHT REAR LAMP HOUSING RIGHT REAR LAMP HOUSING FOG LIGHT STEERING WHEEL MODULE WHT WIRE YEL WIRE

BATTERY FUSE BOX BLK WIRE BLK/RED WIRE BLU WIRE BLU/GRN WIRE BLU/PNK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CENTRAL ELECTRONIC MODULE (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DIP DRL DIP DRL MAIN ENGINE COMPARTMENT DISTRIBUTION FUSE FUSE BOX (LEFT SIDE OF ENGINE COMPT) FUSE 17 FUSE 18 FUSE 23 FUSE 16 FUSE 22 FUSE FUSE FUSE FUSE FUSE OF DASH) GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES LEFT FRONT FOGLIGHT RIGHT FRONT FOGLIGHT LEFT FRONT LAMP HOUSING LEFT REAR LAMP HOUSING FOG LIGHT LEFT REAR LAMP HOUSING RIGHT REAR LAMP HOUSING FOG LIGHT FOG LIGHT LIGHT SWITCH MODULE MAIN NCA WIRE PASSENGER COMPARTMENT FUSE BOX (AT LEFT END PNK PNK WIRE PNK WIRE REAR ELECTRONIC MODULE (AT LEFT REAR CORNER OF CARGO COMPT) RED WIRE RIGHT FRONT LAMP HOUSING RIGHT REAR LAMP HOUSING FOG LIGHT STEERING WHEEL MODULE VIO WIRE WHT WIRE YEL WIRE

ANTENNA RING/ IGNITION LIGHTING BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE CENTRAL ELECTRONIC MODULE (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DRIVER INFORMATION MODULE (DIM) GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES IGNITION SWITCH ON LOCK OFF WHT WIRE