Chevrolet Malibu VIII facelift (2013-2016) body control module (behind left side of dash) Wiring diagrams

1 2 INTR LP CTRL INADVERTENT PWR CTRL 21 2 NETWORK BUS 4 GND BATT POS VOLT BCM 6 FUSE BLK WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM COURTESY LP SW SIG DOME LAMP SWITCH DOME LAMP SWITCH (CENTER OF OVERHEAD CONSOLE) FUSE 2 FUSE 24 FUSE 3 FUSE FUSE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES INSTRUMENT ILLUMINATION CIRCUIT INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK FUSE (LEFT SIDE OF DASH) INTR LP CTRL INADVERTENT PWR CTRL INTR LP DEFEAT SW SIG LED AMBIENT LIGHTING CTRL 1 LIFT GATE AJAR SW SIG NCA WIRE NETWORK BUS 3 NETWORK BUS 4 REAR COMPARTMENT COURTESY LAMP REAR COMPARTMENT LID LATCH REAR COMPARTMENT LID LATCH (BOTTOM OF REAR COMPT LID) RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE TRUNK LP CTRL UNDERHOOD FUSE BLOCK VIO WIRE WHT/BRN WIRE WHT/YEL WIRE YEL WIRE

185 893 419 WIPER/WASHER SYSTEM ABS IND. AIR BAG IND AMBIENT AIR TEMPERATURE SENSOR AMBIENT AIR TEMPERATURE SENSOR (LEFT SIDE OF LOWER GRILLE) BATTERY POS VOLT BLK WIRE BLK/BLU WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRAKE WARNING IND LAMP BRN WIRE BRN/WHT WIRE BUS 2 CHARGE IND COIL COMPUTER DATA LINES SYSTEM CONTROL CRUISE IND DIM CTRL LED CTRL DIM CTRL LED CTRL WASHER FLUID IND CTRL DRV CENTER MENU SW SIG DPF IND DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE GAUGE ENGINE IND CTRL FRONT FOG LAMP IND FUEL GAUGE FUEL IND FUSE 21 GRN WIRE GRN/BLU WIRE GROUND GROUND DISTRIBUTION SYSTEM GROUND DISTRIBUTION SYSTEM 3535 3885 NAVIGATION SYSTEM GRY WIRE GRY/VIO WIRE GRY/YEL WIRE HI SPD GMLAN SERIAL DATA + HI SPD GMLAN SERIAL DATA - HI SPD GMLAN SERIAL DATA + HI SPD GMLAN SERIAL DATA - 24 23 HIGH BEAM IND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT IGN 1 VOLT BATTERY POS ILLUMINATION IND INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (LEFT SIDE OF DASH) LANE DEPARTURE WARNING (LDW) LIGHT LEFT TURN IND LIFT GATE AJAR SW SIG LIGHTS ON IND LO SPD GMLAN SER DATA DRV INFORMATION SW SIG DRV LO REF LO SPD GMLAN SER DATA DRV INFORMATION SW SIG DRV LO REF SENS LO REF SENS SIG LOGIC LOW TIRE PRESSURE IND MALFUNCTION IND LAMP (MIL) MENU MIL IGN FUSE NAVIGATION SYSTEM NETWORK OIL LEVEL IND LAMP PARK BRAKE IND PARK BRAKE SERVICE IND PARK BRAKE SWITCH PARK BRAKE SWITCH (MOUNTED TO SHIFT LEVER BEZEL) PARK BRK SW SIG PARK IND PARK LIGHT INDICATOR POWER DISTRIBUTION SYSTEM RAP RELAY RAP RELAY COIL CTRL RED/GRY WIRE RIGHT TURN IND SEAT BELT IND LAMP SECURITY IND SENS LO REF SENS SIG SET- SPEEDOMETER TACHOMETER TRACTION CONTROL IND TRACTION OFF IND TRANSMISSION SHIFT LEVER POSITION INDICATOR TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VDC IND VIO WIRE VIO/GRY WIRE VOLT W/ FRONT GRILL ACTIVE SHUTTERS WAIT TO START IND WAIT-TO START IND LOGIC WASHER FLUID IND CTRL DRV CENTER MENU SW SIG WATER IN FUEL IND WHT WIRE WHT/GRN WIRE WIPER/WASHER SYSTEM

1 4 GND LANE DEPARTURE WARNING IND CTRL 21 3 NETWORK BUS 4 BATT POS VOLT 5 17 IND DIMMING CTRL HAZARD LED BATT POS VOLT BATT RVC FUSE BLK WIRE BODY CONTROL MODULE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM DIMMING SIG DRIVER DOOR LOCK SWITCH DRIVER WINDOW SWITCH FRONT VIEW CAMERA MODULE FUSE FUSE 1 FUSE 24 FUSE 3 FUSE 8 GND LANE DEPARTURE WARNING IND CTRL GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HAZARD LED DIMMING SIG HAZARD WARNING SWITCH HDLP OFF SIG CTRL HDLP SW ON SIG HOT AT ALL TIMES IGNITION MODE SWITCH IND DIMMING CTRL INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (LEFT SIDE OF DASH) INSTRUMENT PANEL MULTI- FUNCTION SWITCH LANE DEPARTURE ACTIVE SAFETY WARNING LED BACK LED BACK LIGHT LEFT REAR WINDOW SWITCH LEFT REAR WINDOW SWITCH LOGIC LINEAR INTERCONNECT NETWORK BUS 4 LIGHT CTRL SW REF LIGHT CTRL SW REF 16 11 HDLP SW ON SIG HDLP OFF SIG CTRL LIGHT CTRL SW SIG LIGHT DIMMING CONTROL GND LIGHT DIMMING CONTROL GND 8 2 LINEAR INTERCONNECT NETWORK BUS 3 LOGIC LOGIC LINEAR INTERCONNECT NETWORK BUS 3 LOGIC LINEAR INTERCONNECT NETWORK BUS 4 LOGIC WINDOW SWITCH LINEAR INTERCONNECT NETWORK BUS 4 NETWORK BUS 4 NETWORK BUS 7 NETWORK BUS 8 NETWORK BUS 9 LOGIC OUTSIDE PASSENGER DOOR LOCK SWITCH REARVIEW MIRROR SWITCH (W/O MEMORY) OUTSIDE REAR VIEW MIRROR SWITCH PASSENGER DOOR LOCK SWITCH PASSENGER WINDOW SWITCH RADIO CONTROLS RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR RIGHT REAR WINDOW SWITCH SERIAL DATA SERIAL DATA LOGIC UNDERHOOD FUSE BLOCK W/ EXPRESS UP/DOWN W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN W/ KEYLESS ENGINE START SWITCH W/ MEMORY W/O EXPRESS UP/DOWN W/O MEMORY WHT WIRE YEL WIRE

2.0L 2.5L, 2.4L ALERT LED CTRL BATT POS VOLT BATT RVC FUSE BLK WIRE BLU WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) COLLISION ALERT INDICATORS COLLISION ALERT SWITCH COMPUTER DATA LINES SYSTEM CRUISE CTRL SET/ COAST/RESUME/ ACCELERATE SW SIG GROUND DIMMING CTRL FRONT VIEW CAMERA MODULE FRONTVIEW CAMERA MODULE FUSE 8 GRN WIRE GROUND GRY/BLK WIRE GRY/WHT WIRE GRY/YEL WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INDICATOR DIMMING CONTROL INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTIFUNCTION SWITCH INTERIOR LIGHTS, SOUND SYSTEMS IP RC IGN FUSE IP RUN/CRANK IP RC IGN FUSE LANE DEPARTURE WARNING (LDW) LIGHT IND LANE DEPARTURE WARNING DISABLE SWITCH SIGNAL LANE DEPARTURE WARNING IND CTRL LDW/ UPA FUSE LEFT STEERING WHEEL CONTROLS SWITCH LIGHTING CTRL SW REF LINE DEPARTURE WARNING DISABLE SWITCH LO SPD GMLAN SERIAL DATA LOGIC LOGIC INSTRUMENT CLUSTER POWER DISTRIBUTION SYSTEM RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT STEERING WHEEL CONTROLS SWITCH RUN/CRANK IGN 1 VOLT RUN/CRANK IGN 1 VOLT ALERT LED CTRL DIMMING CTRL STEERING WHEEL AIR BAG (CENTER OF STEERING WHEEL) STEERING WHEEL AIR BAG COIL UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VIO WIRE VIO/GRY WIRE WHT WIRE WHT/GRN WIRE YEL WIRE

AMPLIFIER CTRL AUDIO COMMON SIG AUX AUD SCREEN AUX DETECTION SIG BATT POS VOLT BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/VIO WIRE CENTER STACK SIG COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DK GRN WIRE DRAIN WIRE FRONT LO LEV AUD GRN WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) LADDER SIG LEFT AUX SIG (2) LF AUD SIG - LF LO LEV AUD SIG LR AUD SIG+ LR LO LEV AUD SIG NCA WIRE ORG/ WIRE RADIO RED WIRE REMOTE ENABLE SIG RF LO LEV AUD SIG RIGHT AUX SIG (2) RIGHT STEERING WHEEL CONTROL SWITCH RR AUD SIG+ RR LO LEV AUD SIG SEEK VOL SEEK DOWN UP SERIAL DATA SERIAL DATA HIGH SERIAL DATA LOW SERIAL DATA SHIELD SOURCE STACK RESET SIG STEERING WHEEL AIR BAG COIL SW REF VOLT VIO WIRE VIO/BLU WIRE VOICE LOW REF VOICE MUTE VOICE SIG VOL (-) WHT WIRE YEL WIRE YEL/WHT WIRE

BATT POS VOLT BLK WIRE BLK/YEL WIRE BLU WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) CENTER RESET SIG CENTER STACK SIG COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DATA HIGH DATA LOW DRAIN SHIELD GRN WIRE GRN/BLU WIRE GROUND GRY WIRE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) LADDER SIG LOCAL NETWORK 10 NCA WIRE ORG/ WIRE RED/BLU WIRE RIGHT STEERING WHEEL CONTROL SWITCH SEEK DOWN SOURCE STEERING WHEEL AIR BAG COIL (CENTER OF STEERING WHEEL) SW REF VOLT USB VIO WIRE VOICE MUTE VOL (-) VOL SEEK UP W/ NAVIGATION W/O NAVIGATION WHT WIRE YEL WIRE

18 12 LK MTR STATUS SIG RR LK MTR STATUS SIG LR 18 19 HI BEAM RLY CTRL HORN RLY CTRL 19 15 LOCK SIG UNLOCK SIG 1969 28 HEADLIGHTS SYSTEM HORNS SYSTEM 21 1 SECURITY IND CTRL GND 24 25 4 1 SERIAL DATA (+) SERIAL DATA (-) UNLOCK CTRL LOCK CTRL 2 25 27 16 SUPPLY VOLTAGE TRANSMIT SIGNAL ACTUATOR RETURN 2500 2501 294 5911 COMPUTER DATA LINES SYSTEM 27 22 LOCK CTRL UNLOCK CTRL 4 3 BATT POS VOLT BATT POS VOLT AJAR SW SIG 1 AMBIENT LIGHT/ SUNLOAD SENSOR (TOP CENTER OF DASH) BLK WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/GRN WIRE BRN/VIO 5530 WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DOOR LOCK CTRL 2 DRIVER DOOR DRIVER DOOR LOCK SWITCH DRIVER INFORMATION SECURITY CENTER IND DISPLAY FUSE FUSE 3 GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/WHT WIRE HOOD AJAR SW SIG HOOD OPEN SW SIG HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (LEFT SIDE OF DASH) HVAC CONTROL MODULE (CENTER OF DASH) HYBRID EXCEPT HYBRID W/ START/STOP SYSTEM W/O START/STOP SYSTEM 2 3 4 INSTRUMENT CLUSTER LATCH ASSEMBLY LF DR AJAR SW SIG LO REF LO SPD GMLAN SERIAL DATA LOGIC LOCK RELAY CTRL LOGIC DRIVER WINDOW MOTOR LOGIC DRIVER WINDOW SWITCH LOW REF NETWORK BUS 3 PASSENGER DOOR LATCH ASSEMBLY PPL RECEIVE SIGNAL RED/BRN WIRE RED/VIO WIRE STATUS CTRL UNLOCK SIG VIO BRN/ WIRE VIO WIRE VIO/YEL WIRE W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN WHT WIRE WHT/VIO WIRE YEL WIRE YEL/GRN WIRE

AJAR SW SIG BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM DOWN DOWN SIG DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH EXPRESS EXPRESS SIG GRN/BLK WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES ILL IND ILL IND LOGIC ILLUMINATION INDICATOR LEFT REAR WINDOW MOTOR LEFT REAR WINDOW SWITCH LOCKOUT INDICATOR LOGIC LR DN CTRL LR DR AJAR SW SIG LR UP CTRL MIR EWL FR FUSE NETWORK 3 NETWORK 4 PASSENGER WINDOW MOTOR PASSENGER WINDOW SWITCH RED/BLU WIRE RED/VIO WIRE RED/WHT WIRE RIGHT FRONT WINDOW SWITCH RIGHT REAR WINDOW MOTOR RIGHT REAR WINDOW SWITCH RR DOWN CTRL RR DR AJAR SW SIG RR UP CTRL STATUS SIG UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) UNLCK SIG UP SIG WDO FRT FUSE WDO RR FUSE WHT/VIO WIRE WINDOW LOCK SWITCH WINDOW SWITCH (RIGHT REAR) WINDOW SWITCH LEFT FRONT WINDOW SWITCH) (LEFT REAR) YEL/BLU WIRE

AJAR SW SIG BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM DOWN DOWN CTRL DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH EXPRESS GRN/BLK WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES ILL IND ILL IND LOGIC ILLUMINATION INDICATOR LEFT FRONT WINDOW SWITCH LEFT REAR WINDOW MOTOR LEFT REAR WINDOW SWITCH LOCKOUT INDICATOR LOGIC LR DN CTRL LR DR AJAR SW SIG LR UP CTRL NETWORK 3 NETWORK 3 UP NETWORK 4 PASSENGER WINDOW MOTOR PASSENGER WINDOW SWITCH RED/BLU WIRE RED/WHT WIRE RIGHT FRONT WINDOW SWITCH RIGHT REAR WINDOW MOTOR RIGHT REAR WINDOW SWITCH RR DOWN CTRL RR DR AJAR SW SIG RR UP CTRL UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) UP CTRL WDO FRT FUSE WDO RR FUSE WINDOW LOCK SWITCH WINDOW SWITCH (RIGHT REAR) WINDOW SWITCH) (LEFT REAR) YEL/BLU WIRE YEL/VIO WIRE

2.0L 2.5L, 2.4L BACKUP LAMP SPLY VOLT BACKUP LAMP SUPPLY VOLTAGE BDY RC IGN BDY AC IGN FUSE BDY RC IGN FUSE BLK WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) CAMERA SHIELD EXTENSION CAMERA SIG 2 CAMERA SIG 2 + CAMERA SIG 2 GRN/WHT WIRE GROUND GRY WIRE GRY/YEL WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT NCA WIRE RADIO REAR VIEW CAMERA (ABOVE REAR LICENSE PLATE) REARVIEW CAMERA (ABOVE REAR LICENSE PLATE) RED WIRE UNDERHOOD FUSE BLOCK VIO/BLK WIRE WHT/BLU WIRE WHT/DK BLU WIRE