Chevrolet Malibu IX (2015-2018) computer data lines system Wiring diagrams

AUTOMATIC TRANSMISSION ASSEMBLY BLK WIRE BLU WIRE BODY CONTROL MODULE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY EBOOST FUSE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES PED FRIENDLY ALERT SPKR CTRL (+) BATTERY POSITIVE VOLT PED FRIENDLY ALERT SPKR CTRL (-) PEDESTRIAN ALERT SOUND CONTROL MODULE PEDESTRIAN ALERT SOUND SPEAKER RED/BLU WIRE SERIAL DATA COMM ENABLE TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK VIO/BRN WIRE WHT WIRE WHT/BLU WIRE

ABS VLV FUSE ABS_PUMP FUSE BATT POS VOLT BLK WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH BRAKE PRESSURE MODULATOR BRK FLUID LEVEL SENS SIG COMPUTER DATA LINES SYSTEM ELECTRONIC BRAKE CONTROL MODULE FUSE 20 FUSE 41 GRN/GRY WIRE GRY WIRE GRY/BLK WIRE GRY/YEL WIRE HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) (2) HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LF WHEEL SPD SENS CTRL LF WHEEL SPD SENS SIG LR WHEEL SPD SENS CTRL LR WHEEL SPD SENS SIG RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/YEL WIRE RF WHEEL SPD SENS CTRL RF WHEEL SPD SENS SIG RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR RR WHEEL SPD SENS CTRL RR WHEEL SPD SENS SIG SERIAL DATA COMMUNICATION ENABLE UNDERHOOD FUSE BLOCK VIO WIRE W/ STOP/START SYSTEM W/O STOP/START SYSTEM WHT WIRE WHT/BLU WIRE YEL WIRE

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

ABS IND. ABS PUMP FUSE ABS VLV FUSE BATT POS VOLT BLK WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH BRAKE IND BRAKE PRESSURE MODULATOR BRK FLUID LEVEL SENS SIG BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY E BOOST (HEV) FUSE E BOOST FUSE ELECTRONIC BRAKE CONTROL MODULE GRN/GRY WIRE GRN/VIO WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) (2) HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LF WHEEL SPD SENS CTRL LF WHEEL SPD SENS SIG LOGIC LR PARK BRK MTR APPLY CTRL LR PARK BRK MTR LO REF LR WHEEL SPD SENS CTRL LR WHEEL SPD SENS SIG MIL SS FUSE 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 RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RF WHEEL SPD SENS CTRL RF WHEEL SPD SENS SIG RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR RR PARK BRK MTR APPLY CTRL RR PARK BRK MTR LO REF RR WHEEL SPD SENS CTRL RR WHEEL SPD SENS SIG SERIAL DATA COMMUNICATION ENABLE SHIFT INTERLOCK SYSTEM UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRY WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/RED 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

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

5 VOLT REF AJAR SW SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BRAKE FLUID LEVEL SWITCH BRK FLUID LVL SW SIG BRN WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DOWN DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR ELECTRONIC BRAKE CONTROL MODULE (LEFT REAR OF ENGINE COMPT) ENGINE CONTROL MODULE (TOP OF TRANSMISSION) ENGINE CONTROLS SYSTEM ENGINE OIL LEVEL SWITCH ENGINE OIL PRESSURE SENSOR FUEL LEVEL SENSOR FUEL PUMP, LEVEL SENSOR ASSEMBLY GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HI SPD GMLAN SERIAL DATA (-) (1) HI SPD SERIAL DATA (-) 1 LEFT LEFT REAR DOOR LATCH ASSEMBLY LOGIC LOW REF NETWORK BUS 3 NETWORK BUS 4 OIL LEVEL SW SIG PARK BRAKE SWITCH PARK BRK APPLY SW SIG PARK BRK APPLY SW VOLT REF PARK BRK REL SW SIG PARK BRK REL SW VOLT REF PARK BRK SW SIG PARK BRK SW SPLY VOLT PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH PRIMARY FUEL SENS SIG RIGHT RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH RIGHT STEERING WHEEL CONTROLS SWITCH SEL NETWORK BUS 12 SENS SIG SER DATA BUS 3 SIG GND VOL (-) W/ POWER OPERATED PARKING BRAKE W/ POWER OPERATED PARKING BRAKE W/O POWER OPERATED PARKING BRAKE WHT WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED 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

AJAR SW SIG AUTO OFF BATT POS VOLT BLK WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE (BEHIND LEFT END OF DASH) COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR GRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HEAD HEADLAMP SW HEADLAMPS OFF SIG CTRL HEADLAMP SW ON SIG HEADLAMP SW PARK LP SIG HEADLAMP SWITCH LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR WINDOW SWITCH LIFT GATE AJAR SW SIG 1 LOGIC NETWORK BUS 3 NETWORK BUS 4 PARK PARK BRAKE SWITCH PARK BRK SW SIG PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH REAR COMPARTMENT LID LATCH RED/BRN WIRE RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH SERIAL DATA (-) (1) VIO/GRY WIRE WHT WIRE