Chevrolet Spark M400 (2015-2024) brn Wiring diagrams

AIR RECIRCULATION DOOR ACTUATOR AIR TEMP DR CTRL AIR TEMP DR CTRL LO REF AIR TEMP DR POS SIG AIR TEMPERATURE DOOR ACTUATOR AMBIENT LIGHT/SUNLOAD SENSOR ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLOWER MOTOR BLOWER MOTOR CONTROL MODULE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BLWR MTR SPD CTRL BLWR MTR SPLY VOLT BRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM EVAP CORE TEMP SENS SIG GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY ENERGIZED HOT W/ IGNITION RUN RELAY ENERGIZED HUMIDITY SENS SIG HUMIDITY TEMP SENS SIG HVAC CONTROL MODULE (BEHIND HVAC CONTROLS) INSIDE AIR TEMP SENS SIG INSTRUMENT PANEL FUSE BLOCK LO REF LO SPD GMLAN SERIAL DATA LOGIC WINDSHIELD TEMPERATURE, INSIDE MOISTURE SENSOR MODE 1 VALVE POS SENS SIG MODE DOOR ACTUATOR (TOP OF HVAC MODULE) MODE DR CTRL NETWORK BUS 9 POWER SUPPLY TRANSFORMER REAR DEFOG RLY CTRL RECIRCULATION DR CTRL RECIRCULATION DR POS SIG RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE SOLAR SENS PULSED SPLY VOLT UPP RH AIR TEMP SENS SIG UPPER AIR TEMP SENS SIG UPPER LH AIR TEMP SENS SIG VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/WHT WIRE W/O START/STOP SYSTEM W/ START/STOP SYSTEM WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WINDSCREEN TEMP SENS SIG YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

5 VOLT REF A/C COMPRESSOR A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RELAY A/C COMPRESSOR CLUTCH RLY CTRL A/C EVAPORATOR TEMPERATURE SENSOR A/C IND A/C REFRIGERANT PRESSURE SENSOR A/C SWITCH ACC WAKEUP SERIAL DATA AMBIENT AIR TEMPERATURE SENSOR AUTO IND AUTO SWITCH BATTERY FUSE BLOCK BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLOWER SWITCH BLU WIRE BLU/GRY WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FAN HIGH SPEED RELAY COOLING FAN LOW SPEED RELAY COOLING FAN MOTOR COOLING FAN RESISTOR DRIVER INFORMATION CENTER DISPLAY DUCT LEFT LOWER AIR TEMPERATURE SENSOR DUCT LEFT UPPER AIR TEMPERATURE SENSOR ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE SENSOR FLOOR OUTLET IND FLOOR OUTLET SWITCH GMLAN GRN WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE HI SPD COOLING FAN RLY CTRL HI SPD GMLAN SERIAL DATA BUS (+) 1 HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED HVAC CONTROL INSTRUMENT CLUSTER LOGIC INSTRUMENT PANEL OUTLET IND INSTRUMENT PANEL OUTLET SWITCH LO REF LO SPD LO SPD COOLING FAN RLY CTRL LOGIC NCA WIRE NETWORK BUS 9 REAR DEFOGGER SWITCH RECIRCULATION IND RECIRCULATION SWITCH RED/WHT WIRE RED/YEL WIRE RIGHT SIDE OF FRONT GRILLE) SENS LO REF SENS SIG SERIAL DATA TEMPERATURE CONTROL SWITCH UNDERHOOD FUSE BLOCK UPPER OUTLET IND UPPER OUTLET SWITCH VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

BATTERY BATTERY FUSE BLOCK BATTERY SENSOR MODULE BLU WIRE BODY CONTROL MODULE BRN WIRE ELECTRONIC BRAKE CONTROL MODULE ENGINE CONTROL MODULE EVAPORATIVE EMISSION VENT SOLENOID VALVE FRONT FOG LAMP RELAY GENERATOR GRN WIRE GRY WIRE HEADLAMP HIGH BEAM RELAY HORN RELAY LIFTGATE UNLATCH RELAY OUTSIDE REAR VIEW MIRROR SWITCH PASSENGER PRESENCE MODULE POWER STEERING CONTROL MODULE REAR DEFOGGER RELAY REAR WINDOW WASHER PUMP RELAY REAR WIPER MOTOR REAR WIPER RELAY RED WIRE STARTER MOTOR STARTER PINION SOLENOID ACTUATOR RELAY STARTER RELAY SUNROOF CONTROL MODULE TO IGNITION MAIN RELAY (DIAGRAM 3 OF 5) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 5 OF 5) TRANSMISSION CONTROL MODULE RELAY UHF LOW ENERGY REMOTE CONTROL ACCESS SENSOR TRANSCEIVER 1 UHF LOW ENERGY REMOTE CONTROL ACCESS SENSOR TRANSCEIVER 2 UHF LOW ENERGY REMOTE CONTROL ACCESS SENSOR TRANSCEIVER 3 UHF LOW ENERGY REMOTE CONTROL ACCESS SENSOR TRANSCEIVER 4 UNDERHOOD FUSE BLOCK VIO WIRE W/ CHILD PRESENCE DETECTOR WHT WIRE WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY YEL WIRE

BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE CIGARETTE LIGHTER RECEPTACLE DRIVER WINDOW SWITCH ENGINE CONTROL MODULE FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 5) FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 5 OF 5) FROM KEYLESS ENTRY CONTROL MODULE (DIAGRAM 3 OF 5) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 5) GRN WIRE GRY WIRE IGNITION MODE SWITCH (W/ KEYLESS ENTRY) KEYLESS ENTRY CONTROL MODULE PASSENGER WINDOW SWITCH POWER SUPPLY TRANSFORMER RED WIRE RETAINED ACCESSORY POWER RELAY 1 RETAINED ACCESSORY POWER RELAY 2 SUNROOF CONTROL MODULE TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 5 OF 5) UNDERHOOD FUSE BLOCK STARTER RELAY VIO WIRE W/ REMOTE KEYLESS ENTRY W/O EXPRESS UP/DOWN, W/ DRIVER DOOR POWER WINDOW W/O EXPRESS UP/DOWN, W/ REAR DOOR POWER WINDOW W/O REMOTE KEYLESS ENTRY W/ EXPRESS UP/DOWN YEL WIRE

A/C COMPRESSOR CLUTCH RELAY ACCESSORY VOLTAGE BLK WIRE BLK/GRY WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE COOLING FAN HIGH SPEED RELAY COOLING FAN LOW SPEED RELAY ENGINE CONTROL MODULE ENGINE CONTROLS IGNITION RELAY FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 5 OF 5) FUEL PUMP RELAY GRN WIRE GRN/BLK WIRE GRY WIRE IGN KEY RESISTOR VOLTAGE SIG COIL CTRL IGNITION MAIN RELAY KEY-IN IGNITION SWITCH KEYLESS ENTRY CONTROL MODULE LOW REF 2 NCA WIRE OFF OFF/ RUN/ CRANK REAR VIEW CAMERA RED WIRE RUN WIRE RUN/ CRANK IGN 1 VOLTAGE RUN/ CRANK RLY RUN/CRANK IGN 1 VOLTAGE SIG (2) STARTER RELAY STEERING COLUMN LOCK MODULE TO IGNITION MODE SWITCH (DIAGRAM 2 OF 5) TRANSMISSION CONTROL MODULE VIO WIRE VIO/BLK WIRE VIO/YEL WIRE VOLTAGE W/ START/STOP SYSTEM W/O PASSIVE KEYLESS ENTRY W/ PASSIVE KEYLESS ENTRY W/O START/STOP SYSTEM WAKEUP SERIAL DATA WHT WIRE YEL WIRE

AUTOMATIC A/C AUXILIARY AUDIO INPUT BATTERY SAVER RELAY 1 BLK WIRE BLOWER MOTOR BLU WIRE BODY CONTROL MODULE BRN WIRE FROM POWER SUPPLY TRANSFORMER (DIAGRAM 2 OF 5) GRN WIRE GRY WIRE HVAC CONTROL MODULE HVAC CONTROLS IGNITION RUN RELAY INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK MANUAL A/C MANUAL A/C AUTOMATIC A/C MID LEVEL, BASE RADIO RED WIRE RED/GRN WIRE RED/VIO WIRE SEAT HEATING SWITCH TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TO POWER SUPPLY TRANSFORMER (DIAGRAM 2 OF 5) UHF SHORT RANGE LOW ENERGY REMOTE CONTROL ACCESS TRANSCEIVER VIO WIRE W/ ONSTAR W/ START/STOP SYSTEM W/O START/STOP SYSTEM WHT WIRE YEL WIRE

BLOWER MOTOR CONTROL MODULE BLU WIRE BODY CONTROL MODULE BRN WIRE COLLISION ALERT INDICATORS DATA LINK CONNECTOR DRIVER WINDOW MOTOR FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 5) FROM POWER SUPPLY TRANSFORMER (DIAGRAM 2 OF 5) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 5) GRN WIRE GRY WIRE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK KEYLESS ENTRY CONTROL MODULE PARKING ASSIST CONTROL MODULE RED WIRE SERIAL DATA GATEWAY MODULE STEERING COLUMN LOCK MODULE TO IGNITION RUN RELAY (DIAGRAM 4 OF 5) TO IGNITION SWITCH (DIAGRAM 3 OF 5) TO POWER SUPPLY TRANSFORMER (DIAGRAM 2 OF 5) TRANSMISSION CONTROL MODULE RELAY UNDERHOOD FUSE BLOCK VIO WIRE WHT WIRE WINDSHIELD FRONT VIEW CAMERA YEL WIRE

BATT POSITIVE VOLT BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE CLOSE OPEN GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ RETAINED ACCESSORY POWER RELAY 1 ENERGIZED INSTRUMENT PANEL FUSE BLOCK LOGIC RED WIRE RED/WHT WIRE RUN IGN 3 VOLT SUNROOF CONTROL MODULE SUNROOF SW CLOSE SIG SUNROOF SW OPEN SIG SUNROOF SWITCH UNDERHOOD FUSE BLOCK VIO WIRE VIO/BRN WIRE WHT WIRE

BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/YEL WIRE DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH GRN/BLK WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HOT W/ RETAINED ACCESSORY POWER RELAY 1 ENERGIZED INSTRUMENT PANEL FUSE BLOCK LEFT FRONT LEFT REAR LEFT REAR WINDOW MOTOR LEFT REAR WINDOW SWITCH PASSENGER WINDOW MOTOR PASSENGER WINDOW SWITCH RIGHT FRONT RIGHT REAR RIGHT REAR WINDOW MOTOR RIGHT REAR WINDOW SWITCH VIO WIRE VIO/YEL WIRE W/ REAR DOOR POWER WINDOW YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

AJAR SIG AUTO OFF BASE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRAKE FLUID LEVEL SENS SIG BRAKE FLUID LEVEL SWITCH BRAKE IND BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER DOOR AJAR SWITCH DRIVER INFORMATION CENTER DISPLAY DRIVER SEAT BELT BUCKLE DRIVER SEAT BELT SW LOW REF DRIVER SEAT BELT SW SIG DRIVER SEAT BELT SWITCH DRIVER WINDOW MOTOR ELECTRONIC BRAKE CONTROL MODULE GMLAN SERIAL DATA GRN WIRE GRN/GRY WIRE GRY WIRE GRY/GRN WIRE HEAD HEADLAMP SW PRK LAMP SIG HEADLAMP SWITCH HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (+) (1) HOT AT ALL TIMES IGNITION SWITCH INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK KEY-IN IGNITION SWITCH LEFT FRONT DOOR AJAR SW SIG LEFT REAR DOOR AJAR SW SIG LEFT REAR DOOR AJAR SWITCH LIFTGATE AJAR SW SIG 1 LIFTGATE LATCH SWITCH LIN 4 LOGIC LOW TIRE PRESSURE IND NCA WIRE OFF OFF/RUN/CRANK VOLT ORG/BRN WIRE PARK PARK BRAKE SWITCH PARK BRAKE SWITCH SIG PASSENGER DOOR AJAR SWITCH RADIO RED WIRE RED/VIO WIRE RIGHT FRONT DOOR AJAR SW SIG RIGHT REAR DOOR AJAR SW SIG RIGHT REAR DOOR AJAR SWITCH RUN WIRE RVC CLASS 2 SERIAL DATA SEAT BELT IND UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRY WIRE W/ EXPRESS UP/DOWN WHT WIRE WHT/VIO WIRE YEL WIRE