Chevrolet Malibu IX facelift (2018-2024) engine control module Wiring diagrams

2.0L TURBO 2.0L TURBO, 1.5L TURBO BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM COOLING FAN CTRL RELAY SPEED SIG COOLING FAN MOTOR (BEHIND RADIATOR) DRIVER INFORMATION CENTER DISPLAY ENG COOLANT TEMP SENS SIG ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE IND ENGINE COOLANT TEMPERATURE SENSOR ETHERNET BUS 7 (+) ETHERNET BUS 7 (-) GRN/VIO WIRE GROUND GROUND BATT POS VOLT GRY/BLU WIRE HI SPEED GMLAN SERIAL DATA (-) 1 HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN VOLT INSTRUMENT CLUSTER J140 (2.0L TURBO) J410 (1.5L TURBO) LOGIC NCA WIRE RED/BRN WIRE RED/WHT WIRE RELAY SPEED SIG SIG GROUND UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRY WIRE WHT WIRE

A SIGNAL AJAR SW SIG BLK WIRE BLU WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DATA 1 (+) ENGINE CONTROL MODULE ENGINE HOOD SWITCH GMLAN SERIAL GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HOOD STATUS LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR WINDOW SWITCH LOGIC NETWORK BUS 3 NETWORK BUS 4 PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH PPL REAR COMPARTMENT LID LATCH RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH VIO WIRE VIO/GRY WIRE W/ MEMORY W/O MEMORY WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

2.0L A/C COMPRESSOR A/C COMPRESSOR CLUTCH ACCESSORY DC/ AC POWER INVERTER MODULE AUTOMATIC TRANSMISSION ASSEMBLY AUXILIARY AUDIO INPUT AUXILIARY HEATER COOLANT PUMP BATTERY BATTERY CURRENT SENSOR BATTERY SENSOR MODULE BLK WIRE BLK/WHT WIRE BLOWER MOTOR BODY CONTROL MODULE CENTER CONSOLE ACCESSORY POWER RECEPTACLE ELECTRIC/ AUXILIARY TRANSMISSION FLUID PUMP ENGINE CONTROL MODULE ENGINE OIL LEVEL SWITCH INSTRUMENT PANEL ACCESSORY POWER RECEPTACLE LOGIC MOBILE DEVICE WIRELESS CHARGER MODULE MULTI-FUNCTION INTAKE AIR SENSOR RADIO STARTER RELAY TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TRANSMISSION CONTROL MODULE USB RECEPTACLE W/ ONSTAR W/ START/ STOP SYSTEM W/ START/STOP SYSTEM W/O START STOP SYSTEM

AM/FM 1 BK-1 BLK WIRE BLU WIRE BLU/BLK WIRE BRN/BLU WIRE CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA COAX ENGINE CONTROL MODULE GRN WIRE GRN/BLK WIRE LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER RADIO ANTENNA RADIO ANTENNA AMPLIFIER RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER VIO/BLU WIRE W/ DIGITAL AUDIO SYSTEM WHT WIRE YEL WIRE YEL/BLK WIRE

BACKUP LAMP CONTROL BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE CENTER INSTRUMENT PANEL SPEAKER COAX COAXIAL VIDEO SIGNAL COMPUTER COMPUTER DATA LINES SYSTEM DATA LINES ENGINE CONTROL MODULE ETHERNET BUS 4 (-) ETHERNET BUS 6 (-) ETHERNET BUS 7 (-) GMLAN SERIAL DATA 2 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER LEFT SUBWOOFER SPEAKER RADIO REAR VIEW CAMERA CIRCUIT RED/BRN WIRE SYSTEM VIO/BLU WIRE YEL/WHT WIRE

BATT POS VOLT BLK WIRE BLU WIRE BODY CONTROL MODULE (CENTER OF DASH) BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE ENGINE HOOD SWITCH GMLAN SERIAL DATA - 1 GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/VIO WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE HOOD STATUS A SIGNAL HOOD STATUS B SIG HOT AT ALL TIMES IMMOBILIZER CONTROL IMMOBILIZER CONTROL MODULE (REAR OF FLOOR CONSOLE) INSTRUMENT CLUSTER LO REF LO SPD GMLAN SERIAL DATA LOCAL INTERCONNECT NETWORK BUS 12 LOCAL INTERCONNECT NETWORK SERIAL LOGIC NETWORK BUS 11 PPL RED/GRY WIRE RED/WHT WIRE SECURITY IND UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE

2.0L TURBO A/C COMPRESSOR CLUTCH RELAY ACTIVE GRILLE AIR SHUTTER 1 ACTUATOR BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE ENGINE CONTROL MODULE ENGINE OIL PRESSURE CONTROL SOLENOID VALVE ENGINE START/STOP SWITCH EVAPORATIVE EMISSION PURGE SOLENOID VALVE FROM ENGINE CONTROLS IGNITION RELAY (DIAGRAM 3 OF 7) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 7) GRN WIRE GRY WIRE HEATED OXYGEN SENSOR 1 HEATED OXYGEN SENSOR 2 IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION MODE SWITCH KEYLESS ENTRY CONTROL MODULE MULTI-FUNCTION INTAKE AIR SENSOR PARK LAMPS RELAY RED WIRE TO UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 7) TURBOCHARGER BYPASS SOLENOID VALVE TURBOCHARGER WASTEGATE SOLENOID VALVE VIO WIRE WHT WIRE YEL WIRE

ACC WAKEUP SERIAL DATA BATTERY POSITIVE VOLT BLK WIRE BLU WIRE BLU/BLK WIRE COLLISION ALERT INDICATORS COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE ENGINE CONTROLS IGNITION RELAY FROM BODY CONTROL MODULE (DIAGRAM 2 OF 7) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 5 OF 7) FUEL PUMP DRIVER CONTROL MODULE FUSE GMLAN SERIAL DATA (-) 3 GRN WIRE GRY WIRE HVAC CONTROL MODULE IGNITION MAIN RELAY INSIDE REAR VIEW MIRROR INSTRUMENT CLUSTER NCA WIRE ORG/ WIRE POWER SUPPLY TRANSFORMER (W/ START/STOP SYSTEM) (UNDER CENTER CONSOLE) RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE REGULATED SUPPLY VOLT 1 REGULATED SUPPLY VOLT 2 RUN/CRANK IGNITION 1 VOLT SERIAL DATA GATEWAY MODULE START PINION SOL RLY CTRL STARTING/CHARGING SYSTEM STEERING WHEEL AIR BAG COIL STEERING WHEEL HEATING CONTROL MODULE TO AUTOMATIC TRANSMISSION ASSEMBLY (DIAGRAM 7 OF 7) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 7 OF 7) TO REAR VIEW CAMERA (DIAGRAM 6 OF 7) VIO WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/VIO WIRE

4-WAY 8 WAY BLU WIRE BODY CONTROL MODULE DRIVER SEAT ADJUSTER SWITCH DRIVER WINDOW/ OUTSIDE REAR VIEW MIRROR SWITCH ENGINE CONTROL MODULE FROM UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 7) FUEL PUMP DRIVER CONTROL MODULE GRN WIRE GRY WIRE KEYLESS ENTRY CONTROL MODULE PASSENGER SEAT ADJUSTER SWITCH RED WIRE SEAT MEMORY CONTROL MODULE SUNROOF MOTOR TO POWER SUPPLY TRANSFORMER (DIAGRAM 3 OF 7) TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK VIO WIRE W/ MEMORY W/O MEMORY WHT WIRE

BACKUP LAMP CONTROL BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE CENTER INSTRUMENT PANEL SPEAKER COAX COAXIAL VIDEO SIGNAL COMPUTER COMPUTER DATA LINES SYSTEM DATA LINES ENGINE CONTROL MODULE ETHERNET BUS 4 (-) ETHERNET BUS 6 (-) ETHERNET BUS 7 (-) GMLAN SERIAL DATA 2 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER LEFT SUBWOOFER SPEAKER NAVIGATION SYSTEM RADIO REAR VIEW CAMERA CIRCUIT RED/BRN WIRE SYSTEM VIO/BLU WIRE YEL/WHT WIRE