Volvo XC90 I (2002-2006) yel/blk Wiring diagrams

2 3 8 9 COMPUTER DATA LINES SYSTEM ABS PUMP MOTOR BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE CONTROL MODULE (AT LEFT REAR CORNER OF ENGINE COMPT) BRAKE LIGHT CONTACT (AT TOP OF BRAKE PEDAL) BRAKE PRESSURE SENSOR 2 (ON BRAKE MASTER CYLINDER) BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/WHT WIRE CENTRAL ELECTRONIC MODULE CLIMATE CONTROL MODULE COMBINED INSTRUMENT PANEL (DIM) COMPUTER DATA LINES SYSTEM CONTACT REEL DSTC SENSOR MODULE (UNDER RIGHT FRONT SEAT) ENGINE COMPARTMENT RELAY/FUSE BOX (AT LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (AT RIGHT SIDE OF ENGINE COMPT, FORWARD OF STRUT TOWER) FUSE FUSE FUSE GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START NCA WIRE ORG/WHT WIRE PASSENGER COMPARTMENT RELAY/FUSE BOX (AT LEFT END OF DASH) PNK PNK WIRE PNK WIRE 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 (ON SIDE OF PASSENGER COMPT RELAY BOX) STEERING WHEEL MODULE (SWM) VACUUM PUMP (AT LEFT FRONT OF ENGINE) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

1 2 (PINS 3-12 NOT USED) 13 14 (PINS 15-20 NOT USED) 21 22 35 36 37 38 39 40 41 (PINS 42-43 NOT USED) 44 45 46 (PINS 47-49 NOT USED) 50 51 52 53 54 55 56 57 58 59 (PINS 60-62 NOT USED) 63 64 65 (PINS 66-67 NOT USED) 68 69 70 AUTOMATIC TRANSMISSION PROGRAM SELECTOR BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CENTRAL ELECTRICAL MODULE (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) ENGINE COMPARTMENT FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) EXTENDED FUSE GEAR SELECTOR MODULE SWITCH GEAR SHIFT POSITION SWITCHES (TOP RIGHT OF TRANSAXLE) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT AT ALL TIMES PASSENGER COMPARTMENT FUSE BOX (AT LEFT END OF DASH) FUSE INPUT SPEED SENSOR (REAR OF NCA WIRE OIL PRESSURE SENSOR (REAR OF TRANSAXLE) OTG OUTPUT SPEED SENSOR (RIGHT FRONT OF TRANSAXLE) RED WIRE RELAY (A/T) STH STHG STOPLIGHT SWITCH (ON BRAKE PEDAL BRACKET) TRANSAXLE TRANSMISSION CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT, FORWARD OF STRUT TOWER) TRANSMISSION OIL TEMPERATURE SENSOR (BOTTOM OF TRANSAXLE) TRANSMISSION SOLENOIDS (IN TRANSAXLE) VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRY WIRE YEL/RED WIRE

AUTOMATIC TRANSMISSION PROGRAM SELECTOR AUTOMATIC TRANSMISSION X-SUPPLY OVERLOAD RELAY BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CENTRAL ELECTRICAL MODULE (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) ENGINE COMPARTMENT FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT) FUSE GEAR SELECTOR MODULE SWITCH GEAR SHIFT POSITION SWITCHES (ON TRANSAXLE) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES NCA WIRE OTG OUTPUT SPEED SENSOR (ON TRANSAXLE) PASSENGER COMPARTMENT FUSE BOX (AT LEFT END OF DASH) RED WIRE RED/WHT WIRE RED/YEL WIRE SLS+ SLSG SLT- SLTG SLU+ SLUG STOPLIGHT SWITCH (ON BRAKE PEDAL BRACKET) TRANSAXLE TRANSMISSION CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT, FORWARD OF STRUT TOWER) TRANSMISSION SOLENOIDS (IN TRANSAXLE) VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

31/96 (AT REAR OF RIGHT FENDER) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/PNK WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR (TOP REAR OF ENGINE) CAMSHAFT SENSOR (IF EQUIPPED) (TOP REAR OF ENGINE) COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM ENGINE CONTROL MODULE (RIGHT SIDE OF ENGINE COMPT, FORWARD OF STRUT TOWER) ENGINE THROTTLE BODY (LEFT SIDE OF ENGINE) EVAP VALVE (LEFT FRONT OF ENG COMPT) FRONT KNOCK SENSOR (TOP LEFT FRONT OF ENG) FUEL INJECTORS GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE GRY/WHT WIRE IMPULSE SENSOR (TOP REAR OF ENGINE) NAC NCA WIRE PNK WIRE PNK/WHT WIRE REAR KNOCK SENSOR (TOP LEFT REAR OF ENGINE) RED WIRE RED/WHT WIRE VARIABLE VALVE TIMING INLET SOLENOID (AT TOP REAR OF ENGINE) VARIABLE VALVE TIMING OUTLET SOLENOID (AT TOP FRONT OF ENGINE) VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/PNK WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE SENSOR (ON FRONT OF ENGINE) COOLING FANS SYSTEM ENGINE CONTROL MODULE (ECM) (AT RIGHT SIDE OF ENG COMPT) ENGINE THROTTLE BODY (LEFT SIDE OF ENGINE) FRONT KNOCK SENSOR (TOP LEFT FRONT SIDE OF ENGINE) FUEL INJECTORS GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR HEATED OXYGEN SENSOR (DIAGNOSIS 1) IMPULSE SENSOR (TOP REAR OF ENGINE) NCA WIRE OIL PRESSURE SENSOR (LEFT SIDE OF ENGINE) PNK 18 19 20 21 WIRE PNK WIRE PNK/WHT WIRE REAR KNOCK SENSOR (LEFT REAR SIDE OF ENGINE) RED WIRE RED/WHT WIRE VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE