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

BATTERY POSITIVE VOLT BLK WIRE BLU WIRE BODY CONTROL MODULE COMPUTER DATA LINES SYSTEM GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES PEDESTRIAN ALERT SOUND CONTROL MODULE PEDESTRIAN ALERT SOUND SPEAKER PEDESTRIAN FRIENDLY ALERT SPKR CTRL (+) PFAF FUSE RED/BLU WIRE RIGHT END OF DASH) SERIAL DATA COMMUNICATION ENABLE UNDERHOOD FUSE BLOCK VIO/BRN WIRE WHT WIRE WHT/BLU WIRE

BATT POS BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLOWER MOTOR BLU WIRE BLU/GRY WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DUCT LOWER AIR TEMPERATURE SENSOR DUCT UPPER AIR TEMPERATURE SENSOR GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HIGH SPD GMLAN LOGIC LOW REF MOTOR CTRL RED/BLU WIRE RED/VIO WIRE RUN IGNITION 3 VOLT SERIAL DATA (-) (1) SPD CTRL VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VOLT WHT WIRE WINDSHIELD TEMPERATURE, INSIDE MOISTURE SENSOR YEL/BLU WIRE YEL/RED WIRE

A/C REFRIGERANT PRESSURE SENS SIG A/C REFRIGERANT PRESSURE SENSOR AMBIENT AIR TEMPERATURE SENSOR AUXILIARY HEATER COOLANT PUMP BATT POSITIVE VOLT BATTERY ENERGY CONTROL MODULE BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR (ATTACHED TO RADIATOR SHROUD) COOLING FAN SPD SIG CTRL SIG DC BATTERY CHARGER ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) FUSE 1 GRN WIRE HEATER HIGH SPD GMLAN SERIAL DATA (+) 1 HYBRID/EV BATTERY PACK HYBRID/EV BATTERY PACK COOLANT HEATER (MOUNTED NEXT TO HYBRID/EV BATTERY PACK) HYBRID/EV BATTERY PACK COOLANT TEMPERATURE SENSOR 1 LOGIC LOW REF ORG/ WIRE ORG/BLK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE VIO WIRE W/ ANALOG 360 VIEW VISION W/O ANALOG 360 VIEW VISION WHT WIRE YEL WIRE

AUTOMATIC TRANSMISSION ASSEMBLY BACKUP LAMP CTRL BACKUP LP CTRL BATT POSITIVE VOLT BCM 6 FUSE BLK WIRE BLU WIRE BODY CONTROL MODULE COMPUTER DATA LINES SYSTEM GMLAN SERIAL DATA - 1 GRN/WHT WIRE GROUND GROUND DISTRIBUTION SYSTEM GRY/BRN WIRE GRY/WHT WIRE GRY/YEL WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HYBRID/EV POWERTRAIN CONTROL MODULE 1 INSTRUMENT PANEL FUSE BLOCK LEFT AUXILIARY TAIL LAMP ASSEMBLY LEFT BACKUP LAMP LOGIC INSIDE REAR VIEW MIRROR NCA WIRE POWER INVERTER MODULE PRNDL A SIG PRNDL B SIG PRNDL C SIG PRNDL P SIG PRNDL S SIG RED/BLU WIRE RIGHT AUXILIARY TAIL LAMP ASSEMBLY RIGHT BACKUP LAMP RIGHT END OF DASH) TRANSMISSION INTERNAL MODE SWITCH VIO/BLU WIRE VIO/WHT WIRE VOLTAGE SUPPLY A VOLTAGE SUPPLY B WHT WIRE WHT/BLK WIRE YEL/BLU WIRE

BATT POS VOLT BCM 5 FUSE BCM 6 FUSE BCM 7 FUSE BLK WIRE BLU WIRE BODY CONTROL MODULE (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM COURTESY LP SW SIG DATA BUS 3 DATA BUS 4 DOME DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK INTERIOR LP CTRL INTERIOR LP DEFEAT SW SIG LED AMBIENT LIGHTING CTRL 1 LEFT INSTRUMENT PANEL ACCENT LAMP LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR WINDOW SWITCH LF DR AJAR SW SIG LID LP CTRL LIFTGATE AJAR SW SIG 1 LIFTGATE LATCH ASSEMBLY LOGIC LR DR AJAR SW SIG OFF OVERHEAD CONSOLE DOME/READING LAMPS PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH PWR CTRL REAR COMPARTMENT COURTESY LAMP REAR DOME READING LAMPS RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RF DR AJAR SW SIG RIGHT INSTRUMENT PANEL ACCENT LAMP RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH RR DR AJAR SW SIG VIO/GRY WIRE WHT WIRE WHT/BRN WIRE WHT/YEL WIRE

AUTO BATT POSITIVE VOLT BCM 1 FUSE BCM 4 FUSE BCM 5 FUSE BCM 6 FUSE BCM 7 FUSE BLK WIRE BLK/BRN WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (RIGHT END OF DASH) BRK APPLY SENS CTRL BRK APPLY SENS SIG BRN/YEL WIRE CENTER HIGH MOUNTED STOP LAMP CHMSL CTRL COMPUTER DATA LINES SYSTEM GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GRY/BRN WIRE GRY/YEL WIRE HAZ LED DIM SIG HAZ SW SIG HAZARD IND HAZARD SWITCH HEAD HEADLAMP SWITCH HI SPD GMLAN SER DATA (+) 1 HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI- FUNCTION SWITCH LAMP HARNESS) LEFT LICENSE PLATE LAMP LEFT PRK LAMP CTRL LEFT TURN SIGNAL LF TURN SIG LAMP CTRL LICENSE PLATE LO REF LR TURN SIG LAMP CTRL OFF OFF SIG CTRL PARK PRK LAMP SIG RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RF TURN SIG LAMP CTRL RIGHT LICENSE PLATE LAMP RIGHT PRK LAMP CTRL RIGHT TURN SIGNAL RR LICENSE LAMP CTRL RR TURN SIG LAMP CTRL VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE

BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BRN/BLU WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DISPLAY DRIVER BACK SEAT HEATING ELEMENT DRIVER CUSHION SEAT HEATING ELEMENT DRV HTD BACK ELEMENT LO REF DRV HTD SEAT ELEMENT CTRL BATT POS VOLT DRV HTD SEAT NTC LO REF DRV HTD SEAT NTC SIG FRONT SEAT HEATING CONTROL MODULE GRN/BLK WIRE GRN/BLU WIRE GRY/BLK WIRE HOT AT ALL TIMES INFO DISPLAY MODULE (CENTER OF DASH, ABOVE RADIO) LOCAL INTERCONNECT NETWORK SERIAL DATA BUS 2 LOGIC NCA WIRE PASS HTD BACK NTC SIG PASS HTD SEAT ELEMENT CTRL PASS HTD SEAT ELEMENT LO REF PASS HTD SEAT NTC LO REF DRV HTD BACK NTC SIG PASS HTD SEAT NTC SIG PASSENGER BACK SEAT HEATING ELEMENT PASSENGER CUSHION SEAT HEATING ELEMENT PASSENGER SEAT CUSHION) RADIO KEYPAD GND RETURN RED/BLU WIRE SEAT MODULE FRONT FUSE UNDERHOOD FUSE BLOCK VIO/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE YEL/GRY WIRE

AUTO BATT POS VOLT BCM 5 FUSE BCM 6 FUSE BLK WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BODY CONTROL MODULE (RIGHT END OF DASH) BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DIMMER SW LOW REF DIMMER SW SIG LED BACKLIGHT DIMMING CTRL DRIVER DOOR LOCK SWITCH GRN/GRY WIRE GRY/YEL WIRE HAZARD LED DIMMING SIG HEADLAMP SWITCH HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INDICATOR DIMMING CTRL INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 LED BACKLIGHT DIMMING CTRL LEFT REAR SEAT HEATING SWITCH LR HEATED SEAT HI INDICATOR OFF PARK BRAKE CONTROL SWITCH PARK HEAD PARK LP SIG PASSENGER DOOR LOCK SWITCH RED/BLU WIRE RED/GRN WIRE RIGHT REAR SEAT HEATING SWITCH RR HEATED SEAT HI INDICATOR CTRL SWC BKLT FUSE W/ FRONT, REAR PARK ASSIST WHT WIRE YEL WIRE YEL/GRY WIRE

BATT POS VOLT BCM 6 FUSE BLK WIRE BLU/WHT WIRE BODY CONTROL MODULE (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM DISPLAY ENDGATE LATCH RELAY COIL CTRL ENDGATE LATCH RELAY CTRL GRN WIRE GRN/BRN WIRE GRY/GRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LIFTGATE AJAR SW SIG 1 LIFTGATE LATCH ASSEMBLY LIFTGATE UNLATCH RELAY LIFTGATE UNLATCH SWITCH LO SPD GMLAN SERIAL DATA LOGIC LOW SPD GMLAN SERIAL DATA 2 REAR CLOSURE HANDLE SW OPEN SIG REAR LIFTGATE FUSE RED/BLU WIRE UNDERHOOD FUSE BLOCK VIO/GRY WIRE YEL WIRE YEL/BLU WIRE

BATT POS VOLT BATTERY POS VOLT BCM 1 FUSE BLK WIRE BLU WIRE BODY CONTROL MODULE (RIGHT END OF DASH) BRN/BLK WIRE BRN/GRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRY WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT REAR CUSHION SEAT HEATING ELEMENT LEFT REAR SEAT HEATING SWITCH LOCAL INTERCONNECT NETWORK SERIAL DATA BUS 2 LR HTD SEAT CUSHION ELEMENT LO REF LR HTD SEAT CUSHION ELEMENT CTRL LR HTD SEAT HIGH IND CTRL LR HTD SEAT NTC LO REF LR HTD SEAT NTC SIG LR HTD SEAT SW SIG REAR SEAT HEATING CONTROL MODULE RED/BLU WIRE RED/VIO WIRE RIGHT REAR CUSHION SEAT HEATING ELEMENT RIGHT REAR SEAT HEATING SWITCH RR CUSHION NTC LO REF RR CUSHION NTC SIG RR HTD SEAT CUSHION ELEMENT CTRL RR HTD SEAT CUSHION ELEMENT LO REF RR HTD SEAT HIGH IND CTRL RR HTD SEAT SW SIG SEAT MODULE REAR FUSE UNDERHOOD FUSE BLOCK VIO/RED WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/WHT WIRE