Chevrolet Bolt I (2016-2021) red/brn Wiring diagrams

BATTERY POSITIVE VOLT BCM 1 FUSE BLK WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SENS SIG BRAKE FLUID LEVEL SWITCH BRAKE PRESSURE MODULATOR BRN WIRE COMPUTER DATA LINES SYSTEM EBCM SUPPLY ELECTRONICS FUSE EBCM SUPPLY MOTOR FUSE ELECTRONIC BRAKE CONTROL MODULE (BEHIND RIGHT HEADLAMP) GRN/GRY WIRE GRN/VIO WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT 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 PARK BRAKE MOTOR APPLY CTRL LR PARK BRAKE MOTOR LOW REF LR WHEEL SPD SENS CTRL LR WHEEL SPD SENS SIG NCA WIRE PARK BRAKE APPLY SW SIG PARK BRAKE APPLY SW VOLT REF PARK BRAKE RELEASE SW SIG PARK BRAKE RELEASE SW VOLT REF PARK BRAKE SW SIG PARK BRAKE SW SPLY VOLT RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RF WHEEL SPD SENS CTRL RF WHEEL SPD SENS SIG RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR RR PARK BRAKE MOTOR APPLY CTRL RR PARK BRAKE MOTOR LOW REF RR WHEEL SPD SENS CTRL RR WHEEL SPD SENS SIG SERIAL DATA COMM ENABLE SHIFT INTERLOCK SYSTEM UNDERHOOD FUSE BLOCK VIO WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE

AFTER BOIL HEATER RLY CTRL AIR INLET DOOR STPPER MOTOR CTRL 1 AIR INLET DOOR STPPER MOTOR CTRL 2 AIR INLET DOOR STPPER MOTOR CTRL 3 AIR INLET DOOR STPPER MOTOR CTRL 4 AIR RECIRCULATION DOOR ACTUATOR AIR TEMPERATURE DOOR ACTUATOR BATT POSITIVE VOLT BCM 1 FUSE BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLOWER MTR SPD CTRL BLU/BRN WIRE BLU/GRY WIRE BRN WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA BUS 8 DEFOGGER SYSTEM GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 1 ENERGIZED HUMIDITY SENS SIG HUMIDITY TEMP SENS SIG HUMIDITY/WINDSCREEN TEMP SENS LOW REF HVAC CONTROL MODULE (CENTER OF DASH) HVAC MDL FUSE HVAC MOTOR CTRL INSTRUMENT PANEL FUSE BLOCK LIN SERIAL LIN SERIAL DATA BUS 19 LIN SERIAL DATA BUS 8 LO SPD GMLAN SERIAL DATA LOGIC LOWER LEFT AIR TEMP SENS SIG MODE DOOR ACTUATOR MODE DOOR STEPPER MOTOR CTRL 1 MODE DOOR STEPPER MOTOR CTRL 2 MODE DOOR STEPPER MOTOR CTRL 3 MODE DOOR STEPPER MOTOR CTRL 4 RADIO/ HVAC CONTROLS REAR DEFOG RLY CTRL RED/BRN WIRE RED/VIO WIRE RUN IGN 3 VOLT SENS LOW REF TEMP DOOR STEPPER MOTOR CTRL 1 TEMP DOOR STEPPER MOTOR CTRL 2 TEMP DOOR STEPPER MOTOR CTRL 3 TEMP DOOR STEPPER MOTOR CTRL 4 UPPER LEFT AIR TEMP SENS SIG VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BLK WIRE WINDSCREEN TEMP SENS SIG YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

ACCESSORY IGNITION VOLTAGE ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BACKUP LAMP CONTROL BATTERY POSITIVE VOLT BCM 1 FUSE BCM 2 FUSE BCM 3 FUSE BCM 4 FUSE BCM 5 FUSE BCM 8 FUSE BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (RIGHT END OF DASH) BRAKE APPLY SENS CTRL BRAKE APPLY SENS SIGNAL BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CHARGE IND CTRL COMPUTER DATA LINES SYSTEM COURTESY LAMP SW SIG CRUISE CONTROL SYSTEM CRUISE CTRL SET/COAST/ RESUME/ACCELERATE SW SIG DOOR LOCKS, ANTI-THEFT SYSTEMS DRIVER DR LK SW LOCK SIG DRIVER DR LK SW UNLOCK SIG GMLAN SER DATA (+) 1 REMOTE FUNCTION ACTUATOR CTRL GMLAN SER DATA (+) 1 REMOTE FUNCTION ACTUATOR RECEIVE SIG GMLAN SER DATA - (1) GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HAZARD LED DIM SIG HAZARD SWITCH SIGNAL HDLP DIMMER SW HI BEAM SIG HDLP SW FLASH TO PASS SIG HEADLAMP SW ON SIG HEADLAMP SW PARK LAMP SIG HEADLAMPS OFF SIG CTRL HEADLIGHTS SYSTEM HI BEAM DIM CTRL HORN SW SIG HORNS SYSTEM HOT AT ALL TIMES I/P LAMP DIMMER SW SIG IGN MODE SW MODE VOLT IGN MODE SW START LED SIG IGN MODE SW START OFF LED SIG IMMOBILIZER CTRL IMMOBILIZER LOW REF INADVERTENT POWER CONTROL INDICATOR DIMMING CONTROL INSTRUMENT PANEL FUSE BLOCK INTERCONNECT NETWORK BUS 11 INTERCONNECT NETWORK BUS 4 INTERIOR LAMP CTRL INTERIOR LAMP DEFEAT SW SIG LED BACKLIGHT DIMMING CTRL LF TURN SIG SW SIG LIGHTING CONTROL SW REF LOGISTIC MODE RLY OPEN CTRL LOW REF LOW REFERENCE LOW SPD GMLAN SERIAL DATA NETWORK SER DATA BUS 15 PASS DR LK SW UNLK CTRL PASS DR LOCK SW LOCK CTRL POWER DISTRIBUTION SYSTEM REAR COMPT LID LAMP CTRL RED WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REMOTE FUNCTION ACTUATOR TRANSMIT SIGNAL RF TURN SIG SW SIG RR HEATED SEAT SW SIG RR WINDOW WASHER RLY CTRL RR WINDOW WIPER SW SIG RUN/CRANK IGNITION 1 VOLTAGE SEATS SYSTEM SHIFT INTERLOCK SYSTEM STEERING COLUMN LK STATUS SIG TAP UP/TAP DOWN SW SIG TRACTION CONTROL SW SIG 1 VIO WIRE VIO/BLU WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WINDSHIELD WASHER SW SIG WINDSHIELD WIPER SW HI SIG WINDSHIELD WIPER SW LOW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM TRANSMISSIONS SYSTEM YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/VIO WIRE

ACC IGN VOLT ACTIVE SIG ANT 1 SIG HI ANT 1 SIG LO ANT 2 SIG HI ANT 2 SIG LO ANT 3 SIG HI ANT 3 SIG LO ANT SIG HI ANT SIG LO BATT POSITIVE VOLT BLK WIRE BLU WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/YEL WIRE CENTER CONSOLE FRONT KEYLESS ENTRY ANTENNA CENTER CONSOLE REAR KEYLESS ENTRY ANTENNA COMPUTER DATA LINES SYSTEM DATA BUS 15 DRV DR ANT SIG HI DRV DR ANT SIG LO DRV DR HANDLE SW SIG DRV DR OPEN SW SIG GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 1 ENERGIZED INSTRUMENT PANEL FUSE BLOCK KEYLESS ENTRY CONTROL MODULE LO SPD GMLAN SERIAL DATA LR DR HANDLE SW SIG PASS DR ANT SIG HI PASS DR ANT SIG LO PASS DR HANDLE SW SIG PASSIVE START SW 2 LO REF PASSIVE START SW SIG 2 PEPS FUSE POWER DISTRIBUTION SYSTEM RAP RLY 2 COIL CTRL REAR COMPARTMENT KEYLESS ENTRY ANTENNA RED/BRN WIRE RED/WHT WIRE RR DR HANDLE SW SIG RUN/CRANK IGN 1 VOLT SHIFT INTERLOCK SYSTEM SHORT RANGE REMOTE CONTROL TRANSCEIVER SMRF FUSE STEERING COLUMN LCK SIG VEHICLE ON/OFF SWITCH VIO WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/GRY WIRE

AMBIENT LIGHT/ SUNLOAD SENSOR, BATTERY STATE OF CHARGE INDICATOR AUTO AUTO HIGH BEAM IND AUTO HIGH BEAM SWITCH BATT POSITIVE VOLT BCM 3 FUSE BCM 4 FUSE BLK WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BODY CONTROL MODULE (RIGHT END OF DASH) BRN WIRE BRN/VIO WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DATA BUS 15 DISPLAY ELECTRONIC BRAKE CONTROL MODULE FTP GRN/BRN WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/RED WIRE HDLP AUTOMATIC HI BEAM DIM CTRL HDLP DIMMER SW HI BEAM SIG HDLP HI BEAM RLY CTRL HDLP LO BEAM RLY CTRL HDLP OFF SIG CTRL HDLP SW FLASH TO PASS SIG HDLP SW ON SIG HEAD HEADLAMP SWITCH HI SPD GMLAN SER DATA (+) 1 HIGH BEAM LAMP IND HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LH HDLP LO BEAM CTRL LIN SERIAL LOGIC LOW SPD GMLAN SERIAL DATA 2 OFF PARK PARK BRAKE APPLY SW SIG PARK BRAKE APPLY SW VOLT REF PARK BRAKE SW SIG RED/BRN WIRE RED/YEL WIRE RELEASE SW SIG RELEASE SW VOLT REF RH HDLP LO BEAM CTRL SPLY VOLT TURN SIGNAL/ MULTI-FUNCTION SWITCH WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BATTERY POSITIVE VOLT BLK WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY EBCM SUPPLY MOTOR FUSE ELECTRONIC BRAKE CONTROL MODULE (BEHIND RIGHT HEADLAMP) GRN/VIO WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT PARK BRAKE ACTUATOR LOGIC LOW SPEED GMLAN SERIAL DATA LR PARK BRK MTR APPLY CTRL LR PARK BRK MTR LOW REF PARK BRAKE CONTROL SWITCH (NEXT TO TRANSMISSION SHIFT LEVER) 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 PARK IND RED/BRN WIRE RIGHT PARK BRAKE ACTUATOR RR PARK BRK MTR APPLY CTRL RR PARK BRK MTR LOW REF SERVICE PARK BRAKE IND UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE YEL/RED WIRE

BATT POSITIVE VOLT BCM 3 FUSE BLK WIRE BODY CONTROL MODULE (RIGHT END OF DASH) BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRY/BLK WIRE GRY/GRN WIRE HOOD AJAR SW SIG HOOD AJAR SWITCH HOOD OPEN SW SIG HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 1 ENERGIZED HYBRID/EV POWERTRAIN CONTROL MODULE 2 IMMOBILIZER CONTROL MODULE (UNDER CENTER CONSOLE) IMMOBILIZER CTRL IMMOBILIZER LO REF INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LO SPD GMLAN SERIAL DATA LO SPD GMLAN SERIAL DATA 2 LOGIC RED/BRN WIRE RED/VIO WIRE SECURITY IND SERIAL DATA (-) 6 SERIAL DATA BUS 11 WHT WIRE YEL WIRE

ACC IGN VOLT ACTIVE SIG ANT 1 SIG HI ANT 1 SIG LO ANT 2 SIG HI ANT 2 SIG LO ANT 3 SIG HI ANT 3 SIG LO ANT SIG HI ANT SIG LO BATT POSITIVE VOLT BLK WIRE BLU WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/YEL WIRE CENTER CONSOLE FRONT KEYLESS ENTRY ANTENNA CENTER CONSOLE REAR KEYLESS ENTRY ANTENNA COMPUTER DATA LINES SYSTEM DATA BUS 15 DRV DR ANT SIG HI DRV DR ANT SIG LO DRV DR HANDLE SW SIG DRV DR OPEN SW SIG GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 1 ENERGIZED INSTRUMENT PANEL FUSE BLOCK KEYLESS ENTRY CONTROL MODULE LO SPD GMLAN SERIAL DATA LR DR HANDLE SW SIG PASS DR ANT SIG HI PASS DR ANT SIG LO PASS DR HANDLE SW SIG PASSIVE START SW 2 LO REF PASSIVE START SW SIG 2 PEPS FUSE POWER DISTRIBUTION SYSTEM RAP RLY 2 COIL CTRL REAR COMPARTMENT KEYLESS ENTRY ANTENNA RED/BRN WIRE RED/WHT WIRE RR DR HANDLE SW SIG RUN/CRANK IGN 1 VOLT SHIFT INTERLOCK SYSTEM SHORT RANGE REMOTE CONTROL TRANSCEIVER SMRF FUSE STEERING COLUMN LCK SIG VEHICLE ON/OFF SWITCH VIO WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/GRY WIRE

AJAR AJAR SW SIG B+ VOLT BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BUS 4 COMPUTER DATA LINES SYSTEM CTRL DOOR LOCKS SYSTEM DOWN DOWN CTRL DOWN SIG DR LOCK KEY SW UNLK SIG DRIVER WINDOW MOTOR DRIVER WINDOW/OUTSIDE REAR VIEW MIRROR SWITCH DRV DR LK MOTOR STATUS SIG EXPRESS EXPRESS SIG GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES ILL LEFT FRONT DOWN SWITCH LEFT FRONT EXPRESS SWITCH LEFT FRONT UP SWITCH LEFT REAR DOWN SWITCH LEFT REAR EXPRESS SWITCH LEFT REAR UP SWITCH LEFT REAR WINDOW MOTOR LEFT REAR WINDOW SWITCH LOCKOUT IND LOCKOUT SWITCH LOGIC LOGIC ILL LR DOWN LR UP NETWORK NETWORK BUS 3 PASSENGER WINDOW MOTOR PASSENGER WINDOW SWITCH POWER WINDOW FRONT FUSE POWER WINDOW REAR FUSE RED/BRN WIRE RED/GRN WIRE RIGHT FRONT DOWN SWITCH RIGHT FRONT EXPRESS SWITCH RIGHT FRONT UP SWITCH RIGHT REAR DOWN SWITCH RIGHT REAR EXPRESS SWITCH RIGHT REAR UP SWITCH RIGHT REAR WINDOW MOTOR RIGHT REAR WINDOW SWITCH SW SIG UNDERHOOD FUSE BLOCK UP CTRL UP SIG WHT/VIO WIRE WINDOW SWITCH FUSE YEL/BLU WIRE

BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE IND CHASSIS CONTROL MODULE (FORWARD OF CENTER CONSOLE) COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GROUND GRY/GRN WIRE HIGH SPD SER DATA (+) (1) HIGH SPD SER DATA (+) 2 HIGH SPD SER DATA (-) 1 LIN DATA BUS 26 HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY 1 ENERGIZED ICCM FUSE 46 ICCM FUSE 48 IGN 1 VOLT INSTRUMENT CLUSTER LIN BUS 26 LOGIC LOW SPD GMLAN SERIAL DATA 2 NCA WIRE RED/BRN WIRE REMOTE PRNDL ENABLE SENS 1 ALPHA SIGNAL SENS 1 BETA SIGNAL SENS 1 LOW REF SENS 2 ALPHA SIGNAL SENS 2 BETA SIGNAL SENS 2 LOW REF SENS 2 RETURN SENS 2 VOLT REF SW 1 RETURN SW 1 SIGNAL SW 2 RETURN SW 2 SIGNAL TRANSMISSION SHIFT LEVER TRANSMISSION SHIFT LEVER KNOB TRANSMISSION SHIFT LEVER POSITION INDICATOR UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/WHT WIRE VOLT REF WAKEUP SER DATA 2 WHT WIRE WHT/GRN WIRE WHT/GRY WIRE YEL/BLU WIRE YEL/BRN WIRE