Chevrolet Cruze I facelift (2012-2015) body control module (under center dash) Wiring diagrams

43 29 HIGH SPEED SERIAL DATA(-) HIGH SPEED SERIAL DATA(+) BATTERY BATTERY CURRENT SENSOR BATTERY FUSE BLOCK BATTERY FUSE BLOCK FUSE 6 (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) BLK WIRE BLK/VIO WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE (UNDER CENTER DASH) BRN WIRE CHARGE IND CHARGE IND CTRL COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM CURRENT SENSOR SIG CURRENT SENSOR SUPPLY VOLTAGE DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE ENGINE CONTROL MODULE (1.8L: LEFT SIDE OF ENGINE COMPT) FUSE 6 GENERATOR GENERATOR FIELD DUTY CYCLE SIG GMLAN SERIAL DATA GRN WIRE GROUND GRY WIRE HIGH SPEED SERIAL DATA(+) INSTRUMENT CLUSTER LOGIC LOW REF LOW SPD GMLAN SERIAL DATA RED/GRN WIRE RED/YEL WIRE STARTER MOTOR SYSTEM WHT WIRE WHT/YEL WIRE

AUX AUDIO (2) AUX AUDIO SIG AUX DETECTION SIG AUX DRAIN WIRE AUXILIARY AUDIO INPUT BATT POS VOLT BLK WIRE BLK/GRY WIRE BLU WIRE BLU/GRY WIRE BODY CONTROL MODULE (UNDER CENTER DASH) BRN WIRE COAX COMM SIG COMPUTER DATA LINES SYSTEM FUSE 35 GMLAN SERIAL DATA GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/YEL WIRE HEADLAMP SWITCH HOT AT ALL TIMES LEFT AUX SIG (2) LEFT AUX SIG (3) LEFT STEERING WHEEL CONTROLS SWITCH LEFT SUBWOOFER SPEAKER MULTIMEDIA PLAYER INTERFACE MODULE MUTE NCA WIRE RED/GRN WIRE RED/WHT WIRE RIGHT AUX SIG (2) RIGHT AUX SIG (3) RIGHT STEERING WHEEL CONTROLS SWITCH (IF EQUIPPED) RIGHT SUBWOOFER SPEAKER SEEK DOWN SEEK UP STEERING WHEEL AIR BAG COIL STEERING WHEEL SIG SW REF UNDERHOOD FUSE BLOCK USB CABLE VIO WIRE VOICE W/ AUDIO INTERFACE W/ NAVIGATION W/O AUDIO INTERFACE W/O NAVIGATION WHT/RED WIRE YEL WIRE

AUX AUDIO (2) AUX AUDIO SIG AUX DETECTION SIG AUX DRAIN WIRE AUXILIARY AUDIO INPUT BATT POS VOLT BLK WIRE BLK/GRY WIRE BLU WIRE BODY CONTROL MODULE (UNDER CENTER DASH) BRN WIRE COAX COMM ON SIG COMPUTER DATA LINES SYSTEM GMLAN SERIAL DATA GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/GRN WIRE GRY/YEL WIRE HEADLAMP SWITCH LEFT AUX SIG (2) LEFT AUX SIG (3) LEFT STEERING WHEEL CONTROLS SWITCH MULTIMEDIA PLAYER INTERFACE MODULE MUTE NCA WIRE RED/GRN WIRE RIGHT AUX SIG (2) RIGHT AUX SIG (3) RIGHT STEERING WHEEL CONTROLS SWITCH (IF EQUIPPED) SEEK DOWN SEEK UP STEERING WHEEL AIR BAG COIL STEERING WHEEL SIG SW REF USB CABLE VIO WIRE VOICE W/ AUDIO INTERFACE W/O AUDIO INTERFACE WHT/RED WIRE YEL WIRE

ACT RECEIVE SIG ACT RTN ANTENNA 1 SIG HI ANTENNA 1 SIG LO ANTENNA 2 SIG HI ANTENNA 2 SIG LO ANTENNA 3 SIG HI ANTENNA 3 SIG LO BATT POSITIVE VOLT BLK WIRE BLK/GRY WIRE BLU WIRE BLU/WHT WIRE BODY CONTROL MODULE (UNDER CENTER DASH) BRN/BLK WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE BUS 3 CENTER CONSOLE FRONT KEYLESS ENTRY ANTENNA COMPUTER DATA LINES SYSTEM DK BLU WIRE DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR LOCK SWITCH DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH DRIVER'S DOOR DRV DR LK SW LK SIG DRV DR LK SW UNLK SIG DRV DR LOCK ENABLE SIG FUSE 22 FUSE 27 GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HOOD AJAR SW SIG HOOD AJAR SWITCH HORN RLY CTRL HORNS SYSTEM HOT AT ALL TIMES IGN VOLT IGNITION MODE SWITCH INSTRUMENT PANEL FUSE BLOCK KEYLESS ENTRY CONTROL MODULE (RIGHT KICK PANEL) LF DR AJAR LH HDLP LO BEAM CTRL RH PARK LP CTRL LH PARK LP CTRL LIFT GATE AJAR SW SIG 1 LOGIC LOW REF LOW SPEED GMLAN MTR STATUS SIG MTR STS CTRL NETWORK OPEN SW SIG PASS STAR SW REAR COMPARTMENT LID LATCH RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RH HDLP LO BEAM CTRL SECURITY IND CTRL SERIAL DATA (-) (1) SHIFT INTERLOCK SYSTEM SPLY VOLT STEERING COLUMN LCK SIG SW SIG TRANSMIT SIG UNDERHOOD FUSE BLOCK VIO/BLK WIRE VIO/BLU WIRE VIO/GRY WIRE VIO/YEL WIRE W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE

AUX AUDIO (2) AUX AUDIO SIG AUX DETECTION SIG AUX DRAIN WIRE AUXILIARY AUDIO INPUT BATT POS VOLT BLK WIRE BLK/GRY WIRE BLU WIRE BLU/GRY WIRE BODY CONTROL MODULE (UNDER CENTER DASH) BRN WIRE COAX COMM SIG COMPUTER DATA LINES SYSTEM FUSE 35 GMLAN SERIAL DATA GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/YEL WIRE HEADLAMP SWITCH HOT AT ALL TIMES LEFT AUX SIG (2) LEFT AUX SIG (3) LEFT STEERING WHEEL CONTROLS SWITCH LEFT SUBWOOFER SPEAKER MULTIMEDIA PLAYER INTERFACE MODULE MUTE NCA WIRE RED/GRN WIRE RED/WHT WIRE RIGHT AUX SIG (2) RIGHT AUX SIG (3) RIGHT STEERING WHEEL CONTROLS SWITCH (IF EQUIPPED) RIGHT SUBWOOFER SPEAKER SEEK DOWN SEEK UP STEERING WHEEL AIR BAG COIL STEERING WHEEL SIG SW REF UNDERHOOD FUSE BLOCK USB CABLE VIO WIRE VOICE W/ AUDIO INTERFACE W/ NAVIGATION W/O AUDIO INTERFACE W/O NAVIGATION WHT/RED WIRE YEL WIRE

AUX AUDIO (2) AUX AUDIO SIG AUX DETECTION SIG AUX DRAIN WIRE AUXILIARY AUDIO INPUT BATT POS VOLT BLK WIRE BLK/GRY WIRE BLU WIRE BODY CONTROL MODULE (UNDER CENTER DASH) BRN WIRE COAX COMM ON SIG COMPUTER DATA LINES SYSTEM GMLAN SERIAL DATA GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/GRN WIRE GRY/YEL WIRE HEADLAMP SWITCH LEFT AUX SIG (2) LEFT AUX SIG (3) LEFT STEERING WHEEL CONTROLS SWITCH MULTIMEDIA PLAYER INTERFACE MODULE MUTE NCA WIRE RED/GRN WIRE RIGHT AUX SIG (2) RIGHT AUX SIG (3) RIGHT STEERING WHEEL CONTROLS SWITCH (IF EQUIPPED) SEEK DOWN SEEK UP STEERING WHEEL AIR BAG COIL STEERING WHEEL SIG SW REF USB CABLE VIO WIRE VOICE W/ AUDIO INTERFACE W/O AUDIO INTERFACE WHT/RED WIRE YEL WIRE

43 29 HIGH SPEED SERIAL DATA(-) HIGH SPEED SERIAL DATA(+) AUTOMATIC TRANSMISSION ASSEMBLY BATTERY BATTERY CURRENT SENSOR BATTERY FUSE BLOCK BATTERY FUSE BLOCK (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) BLK WIRE BLK/GRY WIRE BLU WIRE BODY CONTROL MODULE (UNDER CENTER DASH) CLUTCH PEDAL POSITION SENSOR CLUTCH PEDAL POSITION SENSOR (M/T) (TOP OF CLUTCH PEDAL) COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE ENGINE CONTROL MODULE (1.8L: LEFT SIDE OF ENGINE COMPT) FUSE 12 FUSE 5 FUSE 6 GMLAN SERIAL DATA GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/RED WIRE HIGH SPEED SERIAL DATA(+) IGN KEY SIG IGN VOLT IGNITION SWITCH LOW REF OFF PARK/NEUTRAL SW SIG POWER DISTRIBUTION SYSTEM RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SENS SIG SENS VOLT REF STARTER ENABLE RELAY CTRL STARTER MOTOR STARTER RELAY SYSTEM TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) WHT WIRE WHT/BLK WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLU/YEL WIRE BODY CONTROL MODULE (UNDER CENTER DASH) COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY EXTERIOR REAR COMPARTMENT LID UNLATCH SWITCH FUSE 16 FUSE 23 GRN WIRE GROUND DISTRIBUTION SYSTEM GRY/YEL WIRE HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT FUSE 23 END OF DASH) INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LIFT GATE AJAR SW SIG LIFT GLASS/TRUNK MTR RELEASE CTRL LO SPD GMLAN 22 1 SERIAL DATA LO SPD GMLAN SERIAL DATA LO SPD GMLAN SERIAL DATA B+ 22 1 LOGIC REAR CLOSURE HNDL SW OPEN SIG REAR COMPARTMENT LID LATCH REAR COMPARTMENT LID UNLATCH RELAY RED/BLU WIRE RED/GRY WIRE VIO/GRY WIRE W/ REARVIEW CAMERA W/ REARVIEW CAMERA W/O REARVIEW CAMERA YEL/BLU WIRE

1 2 NETWORK BUS 4 RR DOOR AJAR SW SIG 2 1 LR DOOR AJAR SW SIG NETWORK BUS 4 AUTO OFF BLK WIRE BLU/VIO WIRE BODY CONTROL MODULE (UNDER CENTER DASH) COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR LATCH ASSEMBLY (CENTER REAR OF DRIVER'S DOOR) DRIVER WINDOW MOTOR (DRIVER'S DOOR) DRIVER WINDOW SWITCH GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HEAD HEAD PARK AUTO OFF HEADLAMP SW HEADLAMPS OFF SIG CTRL HEADLAMP SW ON SIG HEADLAMP SW PARK LP SIG HEADLAMP SWITCH IGN VOLT LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR DOOR LATCH ASSEMBLY (CENTER REAR OF LEFT REAR DOOR) LEFT REAR WINDOW SWITCH LF DOOR AJAR SW SIG LIFT GATE AJAR SW SIG 1 LR DOOR AJAR SW SIG NETWORK BUS 3 NETWORK BUS 4 PARK PARK BRAKE SW SIG PARK BRAKE SWITCH PARK BRAKE SWITCH (CENTER CONSOLE, ATTACHED TO PARKING BRAKE PASSENGER DOOR LATCH ASSEMBLY PASSENGER DOOR LATCH ASSEMBLY (CENTER REAR OF FRONT PASSENGER'S DOOR) PASSENGER WINDOW SWITCH REAR COMPARTMENT LID LATCH RED/GRY WIRE RF DOOR AJAR SW SIG RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR DOOR LATCH ASSEMBLY (CENTER REAR OF RIGHT REAR DOOR) RIGHT REAR WINDOW SWITCH RR DOOR AJAR SW SIG SERIAL DATA VIO/GRY WIRE W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN WHT/VIO WIRE

BATTERY FUSE BLOCK BATTERY FUSE BLOCK (ENGINE COMPT NEXT TO BLK WIRE BLK/GRY WIRE BODY CONTROL MODULE (UNDER CENTER DASH) BRN/GRN WIRE BRN/GRY WIRE FRT WINDSHIELD WIP SW HI SIG FUSE 23 FUSE 32 FUSE 5 FUSE 56 FUSE 6 GRY WIRE GRY/VIO WIRE HIGH LOW HIGH LOW INT OFF HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK (BEHIND LEFT END FUSE 23 I/P FUSE BLOCK INT OFF MIST LEFT STRUT TOWER) MIST OF DASH) OFF OFF MIST RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) WHT WIRE WHT/BLK WIRE WHT/VIO WIRE WINDSHIELD WASH RLY CTRL WINDSHIELD WASH SW SIG WINDSHIELD WASHER FLUID PUMP WINDSHIELD WASHER FLUID PUMP (LOWER LEFT SIDE OF WINDSHIELD WASHER RESERVOIR) WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIP MTR PARK SW SIG WINDSHIELD WIP MTR RLY COIL CTRL WINDSHIELD WIP SW HI SIG WINDSHIELD WIP SW LO REF WINDSHIELD WIP SW LO SIG WINDSHIELD WIPER MOTOR WINDSHIELD WIPER MOTOR (ABOVE MASTER CYLINDER RESERVOIR) WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY WINDSHIELD WIPER/ WASHER SWITCH WINDSHIELD WIPER/WASHER SWITCH YEL/BLU WIRE YEL/BRN WIRE