Volvo S80 II facelift (2009-2013) central electronic module Wiring diagrams

2 74/601 3 74/507 5 74/509 5 74/510 74/508 74/602 AJAR BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/ORG WIRE BRN WIRE CENTRAL ELECTRONIC MODULE CENTRAL ELECTRONIC MODULE (BEHIND RIGHT END OF DASH) CLIMATE CONTROL MODULE (CENTER OF DASH) COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM DRIVER'S DOOR MODULE (IN DRIVER'S FRONT DOOR) FUSE GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/ORG WIRE HOOD ALARM CONTACT (CENTER FRONT OF ENGINE COMPARTMENT) HOT AT ALL TIMES LEFT FRONT CENTRAL LOCKING LOCK MOTOR (REAR OF LEFT FRONT DOOR) LEFT REAR DOOR MODULE (IN LEFT REAR DOOR) PASSENGER'S DOOR MODULE (IN PASSENGER'S FRONT DOOR) POWER OPERATED TAILGATE MODULE RED WIRE RIGHT FRONT CENTRAL LOCKING LOCK MOTOR (REAR OF RIGHT FRONT DOOR) RIGHT REAR CENTRAL LOCKING LOCK MOTOR (REAR OF RIGHT REAR DOOR) RIGHT REAR DOOR MODULE (IN RIGHT REAR DOOR) SIREN CONTROL MODULE (SCM) (IN RIGHT FRONT WHEELWELL) SOLAR SENSOR, INDICATOR ALARM TWILIGHT SENSOR (TOP CENTER OF DASH) TAILGATE LOCK UNIT TRUNK LID CENTRAL LOCKING MOTOR TRUNK, TAILGATE, FUEL DOORS SYSTEM ULTRASONIC SENSOR (IMS) (CENTER OF ROOF) VIO WIRE VIO/BLK WIRE VIO/ORG WIRE YEL WIRE YEL/ORG WIRE YEL/RED WIRE

1 74/411 15- FEED RELAY 74/401 74/504 BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN/BLU WIRE CENTRAL ELECTRONIC MODULE CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE SENSOR (LEFT FRONT OF ENGINE) COOLING FAN CONTROL MODULE (BEHIND LEFT SIDE OF LEFT COOLING FAN) FAN CONTROL MODULE (BEHIND CENTER OF DASH, NEAR BLOWER FAN) FUSE FUSE FUSE FUSE FUSE STRUT TOWER) GRN/BLU WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/YEL WIRE HOT AT ALL TIMES OF DASH) PTC ELEMENT (BEHIND CENTER OF DASH) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE SOLAR SENSOR, TWILIGHT SENSOR, INDICATOR ALARM (TOP CENTER VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/ORG WIRE YEL WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE

74/301 74/403 74/411 BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/VIO WIRE CENTER CONSOLE CENTRAL ELECTRONIC MODULE CENTRAL ELECTRONIC MODULE (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM FUSE GEAR SELECTOR MODULE (GSM) GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES LEFT REAR LAMP HOUSING ORG/ WIRE RED WIRE REV RIGHT REAR LAMP HOUSING TRANSMISSION CONTROL MODULE (TCM) (ON TRANSMISSION) VIO WIRE

BATTERY BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE CONTROL MODULE BRAKE LIGHT DIAGNOSTIC CONTACT, ACCELERATOR PEDAL SENSOR CENTRAL ELECTRONIC MODULE COOLING FAN CONTROL MODULE FUEL PUMP, FUEL PUMP CONTROL MODULE G-AL (RIGHT FRONT OF ENGINE COMPT) G-INFOT (RIGHT REAR CORNER OF LUGGAGE COMPT) G-TRM (LEFT REAR CORNER OF LUGGAGE COMPT) HEADLAMP CONTROL MODULE (HCM), BRAKE FLUID LEVEL SENSOR, SIREN CONTROL MODULE LEFT VANITY MIRROR LIGHTING, REAR READING LIGHT, DATA LINK CONNECTOR LICENSE PLATE LIGHTING PARK BRAKE MODULE (PBM), TRUNK HANDLE SWITCH PTC ELEMENT REFRIGERATION BOX RELAY, REFRIGERATION BOX, CARGO COMPARTMENT RIGHT FRONT AUXILIARY LIGHT, LEFT FRONT AUXILIARY LIGHT RIGHT FRONT LAMP HOUSING, RIGHT FRONT FOG LIGHT, HORN 1, HORN 2 RIGHT REAR LAMP HOUSING, REFRIGERATION BOX, SPARK PLUG W/ IGNITION COILS SPARK PLUG W/ IGNITION COILS, CAPACITOR SPARK PLUG W/ IGNITION COILS, CAPACITOR (3.2L) TRUNK LID CENTRAL LOCK WHT WIRE WIPER MOTOR MODULE

15- FEED RELAY 43 23 74/504 74/504 74/512 9 11 74/512 BLK WIRE BLK/GRN WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/ORG WIRE CENTRAL ELECTRONIC MODULE CENTRAL ELECTRONIC MODULE (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM FUSE FUSE FUSE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/VIO WIRE GRY WIRE GRY/YEL WIRE HEADLAMP CONTROL MODULE (HCM) (RIGHT REAR OF ENGINE COMPARTMENT) HOT AT ALL TIMES LEFT FRONT LAMP HOUSING NCA WIRE ORG/ WIRE RED WIRE RED/BLU WIRE RIGHT FRONT LAMP HOUSING RIGHT FRONT SUSPENSION HEIGHT SENSOR (W/ FOUR-C) (IN RIGHT FRONT WHEELWELL) RIGHT FRONT SUSPENSION HEIGHT SENSOR (W/O FOUR-C) (IN RIGHT FRONT WHEELWELL) RIGHT REAR SUSPENSION HEIGHT SENSOR (W/ FOUR-C) (IN RIGHT REAR WHEELWELL) RIGHT REAR SUSPENSION HEIGHT SENSOR (W/O FOUR-C) (IN RIGHT REAR WHEELWELL) SOLAR SENSOR, TWILIGHT SENSOR, INDICATOR ALARM (TOP CENTER OF DASH) STEERING WHEEL ANGLE SENSOR MODULE STEERING ANGLE SENSOR SUSPENSION MODULE (SUM) (BEHIND CENTER OF REAR SEATS) VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/GRN WIRE

15- FEED RELAY 43 23 74/504 74/504 74/512 9 11 74/512 BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE CENTRAL ELECTRONIC MODULE CENTRAL ELECTRONIC MODULE (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM FUSE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/VIO WIRE GRY WIRE HEADLAMP CONTROL MODULE (HCM) (RIGHT REAR OF ENGINE COMPARTMENT) HOT AT ALL TIMES LEFT FRONT LAMP HOUSING NCA WIRE ORG/ WIRE RED WIRE RED/BLU WIRE RIGHT FRONT LAMP HOUSING RIGHT FRONT SUSPENSION HEIGHT SENSOR (W/ FOUR-C) (IN RIGHT FRONT WHEELWELL) RIGHT FRONT SUSPENSION HEIGHT SENSOR (W/O FOUR-C) (IN RIGHT FRONT WHEELWELL) RIGHT REAR SUSPENSION HEIGHT SENSOR (W/ FOUR-C) (IN RIGHT REAR WHEELWELL) RIGHT REAR SUSPENSION HEIGHT SENSOR (W/O FOUR-C) (IN RIGHT REAR WHEELWELL) SUSPENSION MODULE (SUM) (BEHIND CENTER OF REAR SEATS) VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/GRN WIRE

74/411 74/602 BLK WIRE BLK/ORG WIRE BLK/VIO WIRE BLU WIRE BRN WIRE CENTRAL ELECTRONIC MODULE CENTRAL ELECTRONIC MODULE (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM DRIVER INFORMATION MODULE (DIM) (LEFT SIDE OF DASH) FUSE GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRY WIRE GRY/ORG WIRE HIGH LOW HOT AT ALL TIMES LEFT FRONT FOG LIGHT LEFT FRONT LAMP HOUSING LEFT REAR LAMP HOUSING LIGHT SWITCH MODULE (LSM) ORG/ WIRE RED WIRE RED/BLK WIRE RIGHT FRONT FOG LIGHT RIGHT FRONT LAMP HOUSING RIGHT REAR LAMP HOUSING FOG LIGHT STEERING WHEEL MODULE (SWM) (IN STEERING COLUMN) VIO WIRE VIO/ORG WIRE W/ XENON LAMPS W/O XENON LAMPS WHT WIRE XENON LOW/HIGH YEL WIRE

74/507 74/508 BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLU/WHT WIRE CENTRAL ELECTRONIC MODULE CENTRAL ELECTRONIC MODULE (BEHIND RIGHT END OF DASH) CLIMATE CONTROL MODULE COMPUTER DATA LINE COMPUTER DATA LINE SYSTEM COMPUTER DATA LINES SYSTEM DRIVER'S DOOR MODULE DRIVER'S DOOR POWER WINDOW SWITCH FUSE GRN/WHT WIRE GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES INTERIOR LIGHTING RELAY LEFT POWER DOOR MIRROR (IN DRIVER'S DOOR MIRROR) MIRROR DEFROSTER PASSENGER COMPARTMENT DISTRIBUTION BOX PASSENGER'S DOOR MODULE REAR WINDOW/ DOOR MIRROR DEFROSTER SWITCH RED WIRE RIGHT POWER DOOR MIRROR (IN FRONT PASSENGER DOOR MIRROR) SYSTEM VIO/ORG WIRE VIO/RED WIRE

4-PIN TOW HITCH CABLE HARNESS (UNDER CENTER OF REAR BUMPER) BLK WIRE BLK/ORG WIRE BLU WIRE BRAKE LIGHT CONTACT (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE CARGO COMPARTMENT DISTRIBUTION CENTRAL ELECTRONIC MODULE CENTRAL ELECTRONIC MODULE (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM FUSE FUSE BOX FUSE BOX (LEFT SIDE OF LUGGAGE COMPARTMENT) G-TRM (LEFT REAR CORNER OF LUGGAGE COMPARTMENT) GRN WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ 15 FEED RELAY ENERGIZED LEFT REAR LAMP HOUSING ORG/ WIRE PASSENGER COMPARTMENT DISTRIBUTION RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE STOP TRAILER MODULE (TRM) (LEFT REAR OF LUGGAGE COMPARTMENT) VIO WIRE VIO/BRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLU WIRE

7-PIN TOW HITCH CABLE HARNESS (UNDER CENTER OF REAR BUMPER) BLK WIRE BLK/ORG WIRE BLU WIRE BRAKE LIGHT CONTACT (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE CARGO COMPARTMENT FUSE BOX CENTRAL ELECTRONIC MODULE CENTRAL ELECTRONIC MODULE (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM FUSE FUSE (LEFT SIDE OF LUGGAGE COMPARTMENT) FUSE BOX G-TRM (LEFT REAR CORNER OF LUGGAGE COMPARTMENT) GRN WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ 15 FEED RELAY ENERGIZED LEFT REAR LAMP HOUSING ORG/ WIRE PASSENGER COMPARTMENT DISTRIBUTION RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE STOP TRAILER MODULE (TRM) (LEFT REAR OF LUGGAGE COMPARTMENT) VIO WIRE VIO/BRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLU WIRE