Chevrolet Spark M300 facelift (2016-2024) serial data Wiring diagrams

ABS IND. BLK WIRE BLK/BRN WIRE BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE BRAKE BOOSTER PUMP MOTOR BRAKE BOOSTER PUMP MOTOR RELAY BRAKE BOOSTER VACUUM SWITCH BRAKE FLUID LEVEL SWITCH BRAKE IND BRAKE PEDAL POSITION SENSOR BRK APLY SENS SIG BRN WIRE COMPUTER DATA LINES SYSTEM CVT M/T DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE (ECM) FUSE 3 GMLAN DATA GRN WIRE GRN/GRY WIRE GRY/BRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LOGIC NCA WIRE PARK BRAKE SWITCH PRK BRK SW SIG RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT WHEEL SPEED SENSOR SENS LOW REF SENS SIG SENS SPLY VOL SENS SPLY VOLT SERIAL DATA TRACTION CONTROL SWITCH TRACTION CTRL SW SIG UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE

BACKUP LAMP SWITCH BATT POSITIVE VOLT BKUP LP SPLY VOLT BLK WIRE BLU WIRE BODY CONTROL MODULE (PASSENGER COMPT INSTRUMENT PANEL) COMPUTER DATA LINES SYSTEM ECM/ TCM 2 FUSE ENGINE CONTROL MODULE (ECM) GRN/BLU WIRE GRN/WHT WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HI SPD GMLAN SER DATA (+) 1 HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK LEFT BACKUP LAMP LEFT TAIL LAMP ASSEMBLY M/T MODE SIGNAL NCA WIRE OIL PRESS SW SIG PARK/NEUTRAL POSITION SWITCH REAR PARKING ASSIST CONTROL MODULE REARVIEW CAMERA RED/GRN WIRE REVERSE SW SIG RIGHT BACKUP LAMP RIGHT TAIL LAMP ASSEMBLY SERIAL DATA SW BIT 2 SIG SW BIT 3 SIG TEMP SENS SIG TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK VIO/GRN WIRE VIO/GRY WIRE WHT WIRE YEL WIRE YEL/WHT WIRE

BATTERY BATTERY CURRENT SENSOR BATTERY FUSE BLOCK BATTERY POSITIVE VOLTAGE BLK WIRE BLK/VIO WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BODY CONTROL MODULE CHARGE IND COMPUTER DATA LINES SYSTEM CURRENT SENSOR LOW REF CURRENT SENSOR SIG CURRENT SENSOR SUPPLY VOLTAGE CVT M/T DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE (ECM) (NEAR BATTERY) FUSE 1 FUSE 2 GENERATOR GENERATOR FIELD DUTY CYCLE SIG GENERATOR TURN ON SIG GRN WIRE GROUND GRY WIRE HIGH SPEED GMLAN SERIAL DATA (-) (1) INSTRUMENT CLUSTER LOGIC LOW SPEED GMLAN POWER DISTRIBUTION SYSTEM RED WIRE RED/BRN WIRE RED/YEL WIRE SERIAL DATA STARTER MOTOR UNDERHOOD FUSE BLOCK VOLTAGE SENSING FUSE WHT WIRE WHT/YEL WIRE

BLK WIRE BLK/BLU WIRE BLU WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLANT TEMP SENS 2 LOW REF COOLANT TEMP SENS 2 SIG COOLANT TEMP SENS LOW REF COOLING FAN HIGH SPEED RELAY COOLING FAN LOW SPEED RELAY COOLING FAN MOTOR COOLING FAN RESISTOR DK GRN/VIO WIRE EMIS 1 FUSE EMIS 2 FUSE ENG COOLANT TEMP SENS SIG ENGINE CONTROL MODULE (ECM) ENGINE COOLANT TEMPERATURE IND ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE COOLANT THERMOSTAT HEATER FAN LO FUSE FUSE 35 GRN WIRE GROUND GRY WIRE HI SPEED COOLING FAN RELAY CTRL HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED HOT W/ IGNITION RUN RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK IPC I/P IND FUSE LO SPEED COOLING FAN RELAY CTRL LOGIC INSTRUMENT CLUSTER LOW SPEED GMLAN RUN/CRANK IGN 1 VOLT SERIAL DATA THERMOSTAT ENGINE COOL CONTROL UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/GRY WIRE WHT WIRE WHT/BLU WIRE YEL/BLK WIRE

A/T BACKUP LAMPS CIRCUIT BATT POSITIVE VOLT BLK WIRE BLK/BRN WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE BRAKE PEDAL POSITION SENSOR BRK APLY SENS SIG COMPUTER DATA LINES SYSTEM CVT ENGINE CONTROL MODULE (ECM) GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/YEL WIRE HAZARD SW SIG HAZARD SWITCH HAZARD WARNING SWITCH HDLP SW PARK LP SIG HEAD HI SPD GMLAN SER DATA (+) 1 HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT LEFT BACKUP LAMP LEFT PARK/ TURN SIGNAL LAMP LEFT REAR TURN SIGNAL LAMP LEFT TAIL LAMP ASSEMBLY LEFT TAIL/ STOP LAMP LF TURN SIG LP SPLY VOLT LH PARK LP SPLY VOLT LH TURN SIG LR STOP LP SPLY VOLT LR TURN SIG LP SPLY VOLT M/T NCA WIRE OFF PARK REAR LICENSE LP SPLY VOLT RED/GRN WIRE RF TURN SIG LP SPLY VOLT RH PARK LP SPLY VOLT RH TURN SIG RIGHT RR STOP LP SPLY VOLT SENS LOW REF SENS SIG SENS SPLY VOL SENS SPLY VOLT SERIAL DATA STOP LP RELY COIL SPLY VOLT RR TURN SIG LP SPLY VOLT TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE

A/T ACCESSORY VOLTAGE BATTERY POS VOLT BLK WIRE BLK/BRN WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (PASSENGER COMPT INSTRUMENT PANEL) BRAKE PEDAL POSITION SENSOR BRK APPLY SNSR SIG COMPUTER DATA LINES SYSTEM DILS FUSE ENGINE CONTROL MODULE (ECM) GRN WIRE HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT PANEL FUSE BLOCK KEY CAPTURE SOLENOID ACTUATOR KEY-IN IGNITION SWITCH M/T OFF OFF/RUN/CRANK VOLT PARK POSITION SWITCH RED WIRE RED/GRN WIRE RED/WHT WIRE RUN WIRE SENS LOW REF SENS SPLY VOL SENSOR LOW REF SENSOR SPLY VOLT SERIAL DATA SNSR SIG TRANSMISSION SHIFT LEVER UNDERHOOD FUSE BLOCK VIO WIRE VIO/YEL WIRE VOLTAGE SENSING FUSE WHT WIRE WHT/VIO WIRE

5-VOLT REFERENCE A/C COMPRESSOR A/C REFRIGERANT A/C REFRIGERANT PRESSURE SENSOR AIR TEMP SENS SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLOWER MOTOR (UNDER RIGHT SIDE OF DASH) BLOWER MOTOR RESISTOR BLOWER MOTOR SWITCH BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BRN/RED WIRE BRN/YEL WIRE CLUTCH RELAY CTRL COMPUTER DATA LINES SYSTEM COOL CONTROL COOLANT TEMP DK GRN/VIO WIRE ENG COOLANT TEMP ENGINE CONTROL MODULE (ECM) ENGINE COOLANT TEMPERATURE IND ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE COOLANT THERMOSTAT HEATER FAN RELAY CTRL GRN WIRE GROUND HI SPEED COOLING HIGH SPEED GMLAN INSTRUMENT CLUSTER LO SPEED COOLING LOGIC LOW SPEED GMLAN OUT SIDE AMBIENT PRESS SENS LOW REF PRESS SENS SIG RIGHT SIDE OF FRONT GRILLE) RUN/CRANK IGN 1 VOLT SENS 2 LOW REF SENS 2 SIG SENS LOW REF SENS SIG SERIAL DATA SERIAL DATA (-) (1) TEMP SENS LOW REF THERMOSTAT ENGINE VIO WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRY WIRE WHT WIRE WHT/BLK WIRE WHT/GRY WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

AUTOMATIC SHIFT LOCK (ASL) IND BATTERY POS VOLT BLK WIRE BLK/BRN WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE BRAKE PEDAL POSITION SENSOR BRK APPLY SNSR SIG COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (ECM) GRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LOGIC P/N SW SIG PARK LOCK SOL CTRL PARK/NEUTRAL POSITION SWITCH RED/WHT WIRE SENS LOW REF SENS SPLY VOL SENSOR LOW REF SENSOR SPLY VOLT SERIAL DATA SNSR SIG TRANSMISSION SHIFT LEVER TRANSMISSION SHIFT LOCK CONTROL SOLENOID ACTUATOR UNDERHOOD FUSE BLOCK VIO/BLK WIRE VOLTAGE SENSING FUSE WHT WIRE