Volvo S80 II (2006-2010) central electronic module (cem) (behind right end of dash) Wiring diagrams

AIR CONDITIONING SYSTEM AUTOMATIC ANTI-DAZZLE REARVIEW MIRROR BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN/VIO WIRE CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) CLIMATE CONTROL MODULE FUSE HOT W/ 15 FEED RELAY ENERGIZED WHT WIRE

BLK WIRE BLK/RED WIRE BLU/BLK WIRE BLU/GRN WIRE CEM CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM FORWARD AIMED RADAR (BEHIND CENTER OF GRILL) FORWARD SENSING MODULE (BEHIND RIGHT SIDE OF DASH) FUSE 1 FUSE 15 FUSE 18 GRN/BLK WIRE GRN/BRN WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ 15 FEED RELAY ENERGIZED RED/BLK WIRE SEAT HEATING MODULE/ INTERIOR LIGHT RELAY VIO WIRE VISUAL COLLISION WARNING INDICATOR YEL/RED WIRE

BLK WIRE BLK/RED WIRE BLU/BLK WIRE BLU/GRN WIRE BRN WIRE CEM CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM FORWARD AIMED RADAR (FLR) (BEHIND CENTER OF GRILLE) FORWARD LOOKING CAMERA FORWARD SENSING MODULE (FSM) (BEHIND RIGHT SIDE OF DASH) FUSE 1 FUSE 15 FUSE 18 GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/VIO WIRE HEATING ELEMENT CAMERA HOT AT ALL TIMES HOT W/ 15 FEED RELAY ENERGIZED INTERIOR LIGHTING POWER SEATS RELAY NCA WIRE PNK WIRE RED/BLK WIRE VIO WIRE VISUAL COLLISION WARNING INDICATOR W/O FORWARD AIMED RADAR WHT WIRE YEL WIRE YEL/RED WIRE

BLK/BLU WIRE BLK/GRN WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE CEM CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM FRONT PARKING ASSISTANCE SENSOR (LF/I) FRONT PARKING ASSISTANCE SENSOR (LF/O) FRONT PARKING ASSISTANCE SENSOR (RF/I) FRONT PARKING ASSISTANCE SENSOR (RF/O) GRN WIRE GRN/WHT WIRE GRY/ORG WIRE HOT AT ALL TIMES PARKING ASSISTANCE MODULE (PAM) (RIGHT REAR OF LUGGAGE COMPT) REAR PARKING ASSISTANCE SENSOR (LR/I) REAR PARKING ASSISTANCE SENSOR (RR/I) REAR PARKING REAR PARKING ASSISTANCE ASSISTANCE SENSOR (RR/O) SENSOR (LR/O) RED WIRE VIO/GRY WIRE VIO/ORG WIRE WHT WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE

BACKREST SWITCH BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE CEM CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) DOWN FORW FORW BACK FORWARD/ BACKWARD SWITCH FRONT EDGE UP/DOWN SWITCH FUSE GRY WIRE HOT AT ALL TIMES ORG/ WIRE ORG/BLU WIRE PASSENGER BACKREST ANGLE SEAT MOTOR (IN PASSENGER SEAT BACK) PASSENGER FORWARD/ BACKWARD SEAT MOTOR (IN FRONT PASSENGER SEAT) PASSENGER UP/DOWN FRONT EDGE SEAT MOTOR (IN PASSENGER SEAT BOTTOM) PASSENGER UP/DOWN REAR EDGE SEAT MOTOR (IN PASSENGER SEAT BOTTOM) POWER PASSENGER SEAT SWITCH UNIT REAR EDGE UP/DOWN SWITCH REAR ELECTRICAL FUSE CENTER (LEFT REAR OF LUGGAGE COMPT) RED WIRE RED/BLK WIRE RED/WHT WIRE SEAT HEATING MODULE/INTERIOR LIGHTING RELAY STOP LOGIC UP BACK UP DOWN WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE CARGO COMPARTMENT CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) CLIMATE CONTROL SYSTEM RELAY COOLING FAN CONTROL MODULE DRIVER'S DOOR MODULE ENGINE CONTROL MODULE ENGINE MANAGEMENT SYSTEM MAIN RELAY FROM FUSE FUSE (MOUNTING) FUSE FUSE GLOW PLUG CONTROL MODULE GRN WIRE GRY WIRE HIGH LEVEL DISPLAY FRONT MODULE, MULTIMEDIA MODULE KEYLESS LEFT REAR VEHICLE BRAKE DISC MODULE LOCK MOTOR LEFT REAR DOOR MODULE LEFT REAR SEAT HEATER CONTROL MODULE LEFT SEAT HEATING MODULE ORG/ WIRE OUTLET PASSENGER POWER SEAT SWITCH UNIT PASSENGER'S DOOR MODULE POWER SEAT MODULE REAR 15-FEED RELAY REAR ELECTRICAL CENTER (LEFT REAR OF LUGGAGE COMPARTMENT) REAR ELECTRICAL CENTER (LEFT REAR OF LUGGAGE COMPT) REAR WINDOW DEFROSTER RELAY RED WIRE RED/GRY WIRE RED/WHT WIRE REFRIGERATION BOX RELAY REMOTE AUDIO DIGITAL MODULE AUDIO RECEIVER RIGHT DIFFERENTIAL REAR SEAT ELECTRONIC HEATER MODULE CONTROL MODULE RIGHT REAR BRAKE DISC LOCK MOTOR RIGHT REAR DOOR MODULE RIGHT SEAT HEATING MODULE STARTER MOTOR RELAY SUSPENSION MODULE TRAILER MODULE TRANSMISSION CONTROL MODULE VIO WIRE WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 RF+ AUDIO MODULE (UNDER FRONT PASSENGER'S SEAT) AUXILIARY EQUIPMENT INPUT BLK WIRE BRN WIRE CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM FUSE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/VIO WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES INFOTAINMENT CONTROL MODULE LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER LEFT REAR DOOR SPEAKER LF+ LF+ RF- LR (-) RR (-) MICROPHONE MOST DATA BUS CIRCUIT NCA WIRE ORG/ WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER RIGHT REAR DOOR SPEAKER STEERING WHEEL MODULE (SWM) (IN STEERING COLUMN) VIO/BLK WIRE VIO/ORG WIRE VIO/RED WIRE WHT WIRE WHT/BRN WIRE WINDOW ANTENNA AMPLIFIER (AT LEFT "C" PILLAR) YEL/BLK WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 LF- CS- RF- LR- RR- AUDIO MODULE (UNDER FRONT PASSENGER'S SEAT) BLK/GRN WIRE BLK/VIO WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE CENTER DASHBOARD SPEAKER CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) FUSE G-INFOT (LEFT REAR CORNER OF LUGGAGE COMPT) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER LEFT REAR DOOR SPEAKER LEFT REAR DOOR TWEETER LF+ CS+ RF+ LR+ RR+ MOST DATA BUS CIRCUIT ORG/ WIRE REAR ELECTRICAL CENTER (LEFT REAR OF LUGGAGE COMPT) REAR HEADPHONES SOCKETS RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER RIGHT REAR DOOR SPEAKER RIGHT REAR DOOR TWEETER VIO/BLK WIRE VIO/RED WIRE WHT WIRE WHT/ORG WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/VIO WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BRN/VIO WIRE CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM FUSE GRN WIRE GRN/BLU WIRE GRY WIRE GRY/VIO WIRE HEATED REAR SEATS SWITCH HOT IN RUN OR START LEFT REAR SEAT BACKREST HEATING ELEMENT LEFT REAR SEAT CUSHION HEATING ELEMENT LEFT REAR SEAT HEATER CONTROL MODULE (UNDER LEFT REAR SEAT) LEFT REAR SEAT TEMPERATURE SENSOR ORG/ WIRE REAR ELECTRICAL CENTER (LEFT REAR OF LUGGAGE COMPT) RED WIRE RIGHT REAR SEAT BACKREST HEATING ELEMENT RIGHT REAR SEAT CUSHION HEATING ELEMENT RIGHT REAR SEAT HEATER CONTROL MODULE (UNDER RIGHT REAR SEAT) RIGHT REAR SEAT TEMPERATURE SENSOR VIO WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/ORG WIRE BRN/VIO WIRE CEILING LIGHT CEM CENTRAL ELECTRONIC MODULE (CEM) (BEHIND RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM DOME LIGHT SWITCH UNIT DRIVER SEAT BELT BUCKLE CONTACT (ON DRIVER'S SEAT BELT BUCKLE) FUSE GRN WIRE GRN/BLK WIRE GRY/ORG WIRE GRY/VIO WIRE HOT AT ALL TIMES NCA WIRE PASSENGER SEAT BELT BUCKLE CONTACT (ON PASSENGER'S SEAT BELT BUCKLE) RED/BLK WIRE RED/BLU WIRE SEAT BELT REMINDER OCCUPANT WEIGHT SENSOR (IN FRONT PASSENGER'S SEAT CUSHION) SUPPLEMENTAL RESTRAINT SYSTEM (BELOW REAR OF CENTER CONSOLE) VIO/BRN WIRE VIO/ORG WIRE WHT WIRE WHT/GRN WIRE