Chevrolet Malibu IX (2015-2018) power supply transformer Wiring diagrams

1.5L TURBO 1.8L, 2.0L ABS IND. BATT POS VOLT BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) BRAKE BOOSTER VACUUM SENSOR BRAKE IND BRAKE PEDAL POSITION SENSOR BRAKE WARNING IND BRK APPLY SENS CTRL BRK APPLY SENS LOW REF BRK APPLY SENS SIG BRK POS SENS 5 VOLT REF BRK POS SENS LO REF BRK POSITION SENS SIG BRK VACUUM SENS SIG CENTER CONSOLE MULTI-FUNCTION SWITCH COMPUTER DATA LINES SYSTEM CRUISE/ETC/TCC BRK SIG DRIVER INFORMATION CENTER DISPLAY ECS IND ECS OFF IND ENGINE CONTROL MODULE (TOP OF TRANSMISSION) ENGINE CONTROLS SYSTEM GRY/BLK WIRE HI SPD GMLAN SERIAL DATA (+) (3) HI SPD GMLAN SERIAL DATA (-) (1) INSTRUMENT CLUSTER LOGIC PARK BRAKE SWITCH PARK BRK SW SIG POWER SUPPLY TRANSFORMER RED/BRN WIRE RED/GRY WIRE RED/YEL WIRE SIG GND TRACTION CONTROL SWITCH TRACTION CTRL SW SIG 1 WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

1.5L TURBO 1.8L, 2.0L W/ STOP/START SYSTEM W/O STOP/START SYSTEM ACCESSORY WAKEUP SERIAL DATA 2 BATT POS VOLT BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) BRAKE CONTROL BRAKE PEDAL POSITION SENSOR BRAKE PEDAL POSITION SENSOR BRK APPLY SENS CTRL BRK APPLY SENS LOW REF BRK APPLY SENS SIG BRK PDL TRAVEL BRK PDL TRAVEL SENS 1 HI REF BRK PDL TRAVEL SENS 1 LO REF BRK PDL TRAVEL SENS 1 SIG BRK PDL TRAVEL SENS 2 SIG BRK POS SENS 5 VOLT REF BRK POS SENS LO REF BRK POSITION SENS SIG BRN WIRE CENTER CONSOLE MULTIFUNCTION SWITCH COMPUTER DATA LINES SYSTEM CRUISE/ETC/TCC BRK SIG ENGINE CONTROL MODULE (TOP OF TRANSMISSION) FUSE 20 FUSE 41 GRY/RED WIRE HI SPD GMLAN SERIAL DATA (+) (3) HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) (2) HOT AT ALL TIMES IGN INSTRUMENT PANEL FUSE BLOCK LOGIC PARK BRAKE CONTROL SWITCH (BASE OF PARKING BRAKE LEVER ASSEMBLY) POWER SUPPLY TRANSFORMER RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/YEL WIRE SENS 1 HI REF SENS 1 LO REF SENS 1 SIG SENS 2 SIG TRACTION CONTROL SWITCH TRACTION CTRL SW SIG 1 VIO/BRN WIRE VIO/GRY WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

ACTIVE SAFETY CONTROL MODULE BATT POS BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BLU/YEL WIRE COMPUTER DATA LINES SYSTEM DATA COMM ENABLE GMLAN SERIAL DATA (-) 1 DC DC BATT 1 FUSE DRIVER INFORMATION CENTER DISPLAY FRT OBJECT SENS CTRL 2 FUSE 40 GMLAN SERIAL DATA (+) 4 GMLAN SERIAL DATA - 1 GMLAN SERIAL DATA 2 GRN WIRE GRY WIRE GRY/VIO WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LANE DEPARTURE WARNING IND LANE DEPARTURE WARNING IND CTRL LEFT STEERING WHEEL CONTROLS SWITCH LOGIC LONG RANGE RADAR SENSOR MODULE LOW SPD GMLAN SERIAL DATA POWER SUPPLY TRANSFORMER RED WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT STEERING WHEEL CONTROLS SWITCH SIG GND SPLY VOLT 1 STEERING WHEEL AIR BAG COIL UNDERHOOD FUSE BLOCK VOLT W/ START/STOP SYSTEM W/O START/STOP SYSTEM WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WINDSHIELD FRONT VIEW CAMERA YEL WIRE

BATT POS VOLT BCM 6/ BCM 7 FUSE BLK WIRE BLU WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) CENTER CONSOLE FLOOD LAMP COMPUTER DATA LINES SYSTEM COURTESY LP SW SIG DC/DC BATT 2 FUSE DIMMER SW SIG FUSE 10 FUSE 5 FUSE 8 GRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HEADLAMP SWITCH HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK INT LP CTRL INTR LP CTRL INADVERTENT PWR CTRL INTR LP DEFEAT SW SIG LED AMBIENT LIGHTING CTRL 1 LID LP CTRL LIFT GATE AJAR SW SIG 1 LOW REF NETWORK BUS 3 NETWORK BUS 4 POWER DISTRIBUTION SYSTEM POWER SUPPLY TRANSFORMER REAR COMPARTMENT COURTESY LAMP REAR COMPARTMENT LID LATCH RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SPLY VOL UNDERHOOD FUSE BLOCK VIO WIRE W/ STOP/START SYSTEM W/O STOP/START SYSTEM WHT/BRN WIRE WHT/YEL WIRE YEL WIRE

AUTO PARK BATT POS VOLT BCM 6/ BCM 7 FUSE BLK WIRE BLK/BRN WIRE BLU WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE BRAKE APPLY SENS CTRL BRAKE APPLY SENS SIG BRN/GRN WIRE BRN/YEL WIRE CENTER HIGH MOUNTED STOP LAMP COMPUTER DATA LINES SYSTEM FUSE 20 FUSE 21 FUSE 41 FUSE 8 GMLAN SERIAL DATA - 1 GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HAZARD LED DIMMING SIG HAZARD SW SIG HAZARD WARNING SWITCH HDLP SW HDLP OFF SIG CTRL HEADLAMP SWITCH HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT LEFT LICENSE PLATE LAMP LEFT TURN SIG LF DRL CTRL LF TURN SIG LP LH PARK LP CTRL LR STOP/TURN LP CTRL OFF HEAD PARK BRAKE SWITCH PARK BRK SW SIG PARK LP RLY CTRL PARK LP SIG POWER SUPPLY TRANSFORMER REAR LICENSE LP CTRL REAR TURN LP FEEDBACK CTRL RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RF DRL CTRL RF TURN SIG LP RH PARK LP CTRL 11 13 COIL CTRL RIGHT RIGHT LICENSE PLATE LAMP RIGHT TURN SIG RR STOP/TURN LP CTRL RR TURN LP FEEDBACK SIG SENS LO REF SPLY VOLT TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRY WIRE VIO/WHT WIRE W/ PARKING ASSIST W/ START/STOP W/O START/STOP WHT WIRE WHT/BLK WIRE WHT/VIO WIRE YEL/BLU WIRE

ACTIVE NOISE CANCELLATION MODULE AMBIENT LIGHT/ SUNLOAD SENSOR AUDIO AMPLIFIER BLK WIRE BODY CONTROL MODULE COLLISION ALERT INDICATORS DATA LINK CONNECTOR HEADLAMP SWITCH HVAC CONTROL MODULE IGNITION MODE SWITCH INSTRUMENT CLUSTER KEYLESS ENTRY CONTROL MODULE PASSENGER BACK SEAT BLOWER MOTOR PASSENGER CUSHION SEAT BLOWER MOTOR PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT LUMBAR SUPPORT SWITCH PASSENGER WINDOW SWITCH PEDESTRIAN ALERT SOUND CONTROL MODULE POWER SUPPLY TRANSFORMER RIGHT REAR WINDOW SWITCH SEAT HEATING CONTROL MODULE TRANSMISSION SHIFT LEVER POSITION INDICATOR TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK W/ MEMORY W/ START/ STOP SYSTEM W/O MEMORY W/O ONSTAR WINDSHIELD WIPER MOTOR WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY

ABS IND. AIR BAG IND AJAR SW SIG AUTO HI-BEAM IND BATT POS VOLT BATT POS VOLT IGN 1 VOLT BLK WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) BRAKE IND BRAKE WARNING IND BRAKE/ BRN WIRE BUS 2 CHARGE IND COIL COMPUTER DATA COMPUTER DATA LINES SYSTEM CONTROL CRUISE IND DC DC BATT 1 FUSE DIM CTRL DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE IND ENGINE IND CTRL ENGINE OIL IND ESC IND FOG LAMP IND FUEL GAUGE FUEL IND GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRY WIRE GRY/VIO WIRE HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (+) (1) HIGH BEAM ASSIST IND HIGH BEAM LAMP IND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LANE DEPARTURE WARNING (LDW) LIGHT IND LED CTRL LEFT TURN IND LIFT GATE AJAR SW SIG 1 LINES SYSTEM LOGIC LOGIC LEFT REAR WINDOW SWITCH LOW TIRE PRESSURE IND MALFUNCTION IND MIL SS FUSE MOST CTRL MOST SER DATA (+) MOST SER DATA (-) GND MOST SER DATA (-) MOST SER DATA (+) SER DATA NAVIGATION SYSTEM NETWORK NETWORK BUS 4 PARK BRAKE SWITCH PARK BRK SW SIG PARK LAMPS IND POWER DISTRIBUTION SYSTEM POWER SUPPLY TRANSFORMER RAP RELAY RAP RELAY COIL CTRL REAR COMPARTMENT LID LATCH RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT TURN IND SEAT BELT IND SECURITY IND SER DATA BUS 12 SERVICE PARK BRAKE IND SPEEDOMETER SPEEDOMETER IND SPLY TACHOMETER TACHOMETER IND TRACTION CONTROL IND TRANSMISSION SHIFT LEVER POSITION INDICATOR UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRY WIRE VOLT VOLT 1 VOLT 2 W/ START/ STOP SYSTEM W/O START/STOP SYSTEM W/ START/STOP SYSTEM WHT WIRE WHT/GRN WIRE WHT/VIO WIRE

BATT POS VOLT BCM 6/ BCM 7 FUSE BLK WIRE BLU WIRE BODY CONTROL MODULE BUS 4 CENTER CONSOLE MULTI-FUNCTION SWITCH COMPUTER DATA LINES SYSTEM DC/DC BATT 2 FUSE DOME LP OFF IND CONTROL DRIVE MODE SELECT SWITCH DRIVER DOOR LOCK SWITCH DRIVER SEAT MEMORY SWITCH DRIVER WINDOW SWITCH FUSE 20 FUSE 41 FUSE 8 GRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HAZARD LED DIMMING SIG HAZARD WARNING SWITCH HDLP SW HDLP OFF SIG CTRL HDLP SW ON SIG HOT AT ALL TIMES IGNITION MODE SWITCH IND DIMMING CTRL INSTRUMENT PANEL FUSE BLOCK LED BACK LIGHT LEFT REAR WINDOW SWITCH LIGHT DIMMING CONTROL LIN BUS 3 LIN BUS 4 LOGIC NETWORK BUS 3 NETWORK BUS 4 PARK BRAKE CONTROL SWITCH PASSENGER DOOR LOCK SWITCH PASSENGER WINDOW SWITCH POWER SUPPLY TRANSFORMER RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR WINDOW SWITCH SUPLY VOL UNDERHOOD FUSE BLOCK VIO WIRE W/ MEMORY W/O MEMORY W/ STOP/START SYSTEM W/O STOP/START SYSTEM W/O MEMORY W/ MEMORY WHT WIRE WHT/VIO WIRE YEL WIRE

BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH BRAKE IND BRK FLUID LVL SENS SIG BRN WIRE COMPUTER DATA LINES SYSTEM DC DC BATT 1 FUSE DRIVER INFORMATION CENTER DISPLAY DRIVER SEAT BELT BUCKLE DRIVER SEAT BELT SW DRIVER SEAT BELT SW LO REF DRIVER SEAT BELT SWITCH ELECTRONIC BRAKE CONTROL MODULE FUSE 20 FUSE 41 GRN WIRE GRN/GRY WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LO SPD GMLAN SERIAL DATA LOGIC LOW TIRE PRESSURE IND MIL SS FUSE ORG/BRN WIRE PARK BRAKE CONTROL SWITCH PARK BRK APPLY SW SIG PARK BRK APPLY SW VOLT REF PARK BRK RELEASE SW SIG PARK BRK RELEASE SW VOLT REF PARK BRK SW SIG PARK BRK SW SUPPLY VOLT POWER SUPPLY TRANSFORMER RADIO RED WIRE RED/BRN WIRE RED/GRY WIRE RED/YEL WIRE SEAT BELT IND SERIAL DATA (-) (1) SERVICE PARK BRAKE IND SPLY VOLT UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRY WIRE W/ START/ STOP SYSTEM W/O START/STOP SYSTEM WHT WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

BATTERY FUSE BLOCK BLK WIRE BLU WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) BRN WIRE BRN/GRN WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM DC DC BATT 1 FUSE DELAY SWITCH DRIVER INFORMATION CENTER DISPLAY FRT WPR FUSE FUSE 10 FUSE 20 FUSE 41 FUSE 5 FUSE 6 GRN WIRE GROUND GRY WIRE GRY/VIO WIRE HIGH LOW HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LOGIC LOW SPD GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA BATT POS VOLT OFF MIST ON BATTERY) PARK SWITCH SIGNAL POWER DISTRIBUTION SYSTEM POWER SUPPLY TRANSFORMER RED WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RR STOP/TURN LP CTRL UNDERHOOD FUSE BLOCK VIO WIRE W/ START/STOP W/O START/STOP WASH PUMP FUSE WASHER SWITCH WHT WIRE WHT/BLK WIRE WHT/VIO WIRE WINDSHIELD WASHER PUMP WINDSHIELD WASHER PUMP RELAY WINDSHIELD WASHER RELAY CTRL WINDSHIELD WIPER MTR RELAY COIL CTRL WINDSHIELD WASHER SWITCH SIGNAL WINDSHIELD WIPER SWITCH LOW SIGNAL WINDSHIELD WIPER MOTOR WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY WINDSHIELD WIPER SWITCH HIGH SIGNAL WINDSHIELD WIPER SWITCH LOW REFERENCE WINDSHIELD WIPER/WASHER SWITCH WIPER SW HIGH SIGNAL WIPER SWITCH YEL WIRE YEL/BRN WIRE