Volvo XC90 II (2014-2019) central electronic module (cem) Wiring diagrams

BLK WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/ORG WIRE BRN/GRY WIRE CENTRAL ELECTRONIC MODULE (CEM) COMPUTER DATA LINES SYSTEM FUSE 30 FUSE 6 GRN WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT W/ RELAY LEFT SIDE OBSTACLE DETECTION CONTROL MODULE (SODL) PRIMARY RELAY & FUSE BOX 1 REAR FUSE BOX RED WIRE RIGHT SIDE OBSTACLE DETECTION CONTROL MODULE (SODR) WHT WIRE YEL/VIO WIRE YEL/WHT WIRE

94/301 94/502 ALTERNATOR CONTROL MODULE (ACM) BATTERY CONTROL SWITCH MODULE (BCSM) BATTERY MONITORING SENSOR (BMS) BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE CENTRAL ELECTRONIC MODULE (CEM) COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (ECM) ENGINE COOLANT PUMP MODULE (ECPM) FOOT MOVEMENT DETECTION MODULE (FMDM) FUSE 1 FUSE 4 FUSE 8 GRY WIRE MAIN BATTERY MAIN BATTERY FUSE BOX NCA WIRE PRIMARY RELAY & FUSE BOX RED WIRE SUPPORT BATTERY WHT WIRE WHT/GRN WIRE YEL/VIO WIRE

94/402 94/410 94/421 94/504 94/505 94/506 BLK WIRE BLK/ORG WIRE BLK/VIO WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/YEL WIRE CENTRAL ELECTRONIC MODULE (CEM) CENTRAL FUSE BOX COMPUTER DATA LINES SYSTEM DRIVER SIDE TREADPLATE LED EXCEPT HYBRID FUSE 24 FUSE 28 FUSE 30 FUSE 4 FUSE 6 GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY ENERGIZED INSTRUMENT PANEL SWITCH MODULE LEFT REAR FOOTWELL ILLUMINATION LEFT REAR TREADPLATE LED PASSENGER'S SIDE TREADPLATE LED PNK WIRE PRIMARY RELAY & FUSE BOX PRIMARY RELAY & FUSE BOX 1 RED WIRE RIGHT REAR FOOTWELL ILLUMINATION RIGHT REAR TREADPLATE LED VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT/GRN WIRE

94/402 94/421 94/429 BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BRN/GRN WIRE CENTER FRONT INSTRUMENT PANEL ILLUMINATION CENTRAL ELECTRONIC MODULE (CEM) COMPUTER DATA LINES SYSTEM DRIVER SIDE INSTRUMENT PANEL ILLUMINATION GRY/VIO WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM INSTRUMENT PANEL SWITCH MODULE LEFT CENTER VENT REGISTER THUMBWHEEL LED LEFT VENT REGISTER THUMBWHEEL LED PASSENGER'S SIDE INSTRUMENT PANEL ILLUMINATION PNK WIRE RED/YEL WIRE RIGHT CENTER VENT REGISTER THUMBWHEEL LED RIGHT VENT REGISTER THUMBWHEEL LED START, BRAKE SWITCH MODULE (SBSM) TUNNEL CUP HOLDER TUNNEL CONSOLE ILLUMINATION VIO/GRN WIRE VIO/WHT WIRE YEL WIRE

94/504 94/509 94/510 94/529 94/536 BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BRN WIRE CENTRAL ELECTRONIC MODULE (CEM) COMPUTER DATA LINES SYSTEM ENGINE FUSE BOX FUSE 46 GRN WIRE GRN/BRN WIRE GRN/VIO WIRE GRY WIRE GRY/BRN WIRE GRY/VIO WIRE GRY/YEL WIRE HOT W/ IGNITION LEFT REAR DOOR SPEAKER RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT DOOR TWEETER RIGHT FRONT MID RANGE DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT REAR MID RANGE DOOR SPEAKER SUBWOOFER VIO WIRE VIO/BRN WIRE VIO/ORG WIRE WHT WIRE YEL WIRE YEL/GRY WIRE

94/304 94/502 BLK/VIO WIRE BRN WIRE BRN/GRY WIRE BRN/WHT WIRE CENTRAL ELECTRONIC MODULE (CEM) COMPUTER DATA LINES SYSTEM FUSE 6 GRN/YEL WIRE GRY WIRE GRY/ORG WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT FRONT INNER PARKING ASSISTANCE SENSOR 2 LEFT FRONT OUTER PARKING ASSISTANCE SENSOR 1 LEFT FRONT PARKING SPACE DETECTION SENSOR LEFT REAR INNER PARKING ASSISTANCE SENSOR 2 LEFT REAR OUTER PARKING ASSISTANCE SENSOR 1 LEFT REAR SIDE PARKING ASSISTANCE SENSOR 1 PRIMARY RELAY & FUSE BOX 1 RED WIRE RIGHT FRONT INNER PARKING ASSISTANCE SENSOR 3 RIGHT FRONT OUTER PARKING ASSISTANCE SENSOR 4 RIGHT FRONT PARKING SPACE DETECTION SENSOR RIGHT REAR INNER PARKING ASSISTANCE SENSOR 3 RIGHT REAR OUTER PARKING ASSISTANCE SENSOR 4 RIGHT REAR SIDE PARKING ASSISTANCE SENSOR 2 WHT/GRN WIRE WHT/ORG WIRE YEL/ORG WIRE YEL/VIO WIRE

94/402 94/406 94/502 BATTERY CONTROL SWITCH MODULE (BCSM) BATTERY MONITORING SENSOR (BMS) BLK WIRE BLK/BRN WIRE BLU/ORG WIRE BRN/GRY WIRE CENTRAL ELECTRONIC MODULE (CEM) CENTRAL FUSE BOX COMPUTER DATA LINES SYSTEM FOOT MOVEMENT DETECTION MODULE (FMDM) FUSE 1 FUSE 12 FUSE 2 FUSE 4 GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES MAIN BATTERY MAIN BATTERY FUSE BOX NCA WIRE PNK WIRE RED WIRE RED/GRN WIRE START, BRAKE SWITCH MODULE (SBSM) WHT/GRN WIRE YEL/VIO WIRE

94/301 94/402 94/404 94/406 94/521 BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BRAKE PEDAL SENSOR BRN WIRE BRN/YEL WIRE CENTRAL ELECTRONIC MODULE (CEM) COMPUTER DATA LINES SYSTEM DIFFERENTIAL ELECTRONIC MODULE (DEM) ENGINE CONTROL MODULE (ECM) ENGINE FUSE BOX FUSE 35 FUSE 46 FUSE 55 GEAR SELECTOR MODULE (GSM) GRN/BRN WIRE GRN/YEL WIRE GRY WIRE GRY/ORG WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ IGNITION EXTENDED RELAY ENERGIZED HOT W/ RELAY LEFT FRONT WHEEL SPEED SENSOR OIL PRESSURE PUMP (DEM) POWER DISTRIBUTION SYSTEM REAR FUSE BOX RED WIRE RIGHT FRONT WHEEL SPEED SENSOR TRANSMISSION CONTROL MODULE (TCM) VEHICLE DYNAMICS DOMAIN MASTER (VDDM) VIO/WHT WIRE WHT WIRE WHT/GRN WIRE YEL WIRE

94/421 94/502 94/601 BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/GRN WIRE BRN/GRY WIRE BRN/YEL WIRE CENTRAL ELECTRONIC MODULE (CEM) CENTRAL FUSE BOX COMPUTER DATA LINES SYSTEM ENGINE FUSE BOX FOOT MOVEMENT DETECTION MODULE (FMDM) FUSE 15 FUSE 24 FUSE 46 FUSE 9 GRN/YEL WIRE GRY WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ IGNITION INSTRUMENT PANEL SWITCH MODULE LEFT POWER OPERATED TAILGATE MOTOR NCA WIRE ORG/ WIRE POWER OPERATED TAILGATE CLOSING UNIT POWER OPERATED TAILGATE MODULE (POT) POWER OPERATED TAILGATE SWITCH REAR FUSE BOX RED WIRE RIGHT POWER OPERATED TAILGATE MOTOR TRUNK LID LOCK VIO WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE YEL WIRE YEL/VIO WIRE

94/421 94/502 94/544 94/601 BLK WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/GRN WIRE BRN WIRE BRN/GRY WIRE BRN/YEL WIRE CENTRAL ELECTRONIC MODULE (CEM) CENTRAL FUSE BOX COMPUTER DATA LINES SYSTEM ENGINE FUSE BOX FOOT MOVEMENT DETECTION MODULE (FMDM) FUSE 15 FUSE 24 FUSE 46 FUSE 9 GRN WIRE GRN/YEL WIRE GRY WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ IGNITION INSTRUMENT PANEL SWITCH MODULE LEFT POWER OPERATED TAILGATE MOTOR NCA WIRE ORG/ WIRE POWER OPERATED TAILGATE CLOSING UNIT POWER OPERATED TAILGATE MODULE (POT) POWER OPERATED TAILGATE SWITCH REAR FUSE BOX REAR LEVELING SWITCH RED WIRE RIGHT POWER OPERATED TAILGATE MOTOR TRUNK LID LOCK VIO WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE YEL WIRE YEL/VIO WIRE