Chevrolet Volt II (2015-2019) blu/grn Wiring diagrams

ACCELERATE SW SIG ACCESSORY IGNITION VOLTAGE AMBIENT LIGHTING CTRL 1 HI SPD GMLAN SER DATA (-) 1 ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BACKUP LAMP CTRL BATTERY POSITIVE VOLT BCM 1 FUSE BCM 2 FUSE BCM 3 FUSE BCM 4 FUSE BCM 8 FUSE BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (PASSENGER CENTER CONSOLE) BRAKE APPLY SENS CTRL BRAKE APPLY SENS SIGNAL BRN WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CHARGE IND CTRL COMPUTER DATA LINES SYSTEM COURTESY LAMP SW SIG CRUISE CONTROL SYSTEM CRUISE CONTROL, EXTERIOR LIGHTS SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS DRIVER DR LK SW LOCK SIG DRIVER DR LK SW UNLOCK SIG GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE 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 HI SPD GMLAN SER DATA (+) 1 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 IGNITION 1 VOLTAGE IMMOBILIZER CTRL IMMOBILIZER LOW REF INADVERTENT POWER CTRL INDICATOR DIMMING CONTROL INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL LAMP DIMMING CTRL INTERCONNECT NETWORK BUS 11 INTERCONNECT NETWORK BUS 4 INTERIOR LAMP CTRL INTERIOR LAMP DEFEAT SW SIG LED BACKLIGHT DIMMING CTRL LED DIMMING SIG LF TURN SIG SW SIG LO SPD GMLAN SERIAL DATA LOW REF LOW REFERENCE LOW SPD GMLAN SERIAL DATA NAVIGATION SYSTEM NETWORK SER DATA BUS 15 PARK LOCK SOLENOID CTRL POWER DISTRIBUTION SYSTEM PUSH BUTTON START CHALLENGE ACTIVE SIG RAP RELAY COIL CTRL REAR COMPT LID LAMP CTRL RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/YEL WIRE REMOTE FUNCTION ACTUATOR CTRL REMOTE FUNCTION ACTUATOR RECEIVE SIG REMOTE FUNCTION ACTUATOR TRANSMIT SIGNAL RF DRL CTRL RF TURN SIG SW SIG SHIFT INTERLOCK SYSTEM SHIFT POSITION SIG TAP UP/TAP DOWN SW SIG TRACTION CONTROL SW SIG 1 TRANSMISSIONS SYSTEM UP/DOWN SW SIG VIO/BLK WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL 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

"CHECK ENGINE" IND CTRL 5 VOLT REF A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR ACCELERATOR PEDAL POS SIG 1 ACCELERATOR PEDAL POS SIG 2 ACCELERATOR PEDAL POSITION SENSOR BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BRAKE PEDAL POSITION SENSOR BRAKE POS SENS 5 VOLT REF BRAKE POS SENS LO REF BRAKE POS SENS SIG BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLANT TEMP SENS 2 SIG COOLING FAN SPD SIG COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRAKE SIG DATA OUT SIG EVAP LEAK CHECK MODULE (ELCM) CHANGEOVER VALVE GROUND DIURNAL CTRL VALVE (DCV) GROUND ECM/ TPIM FUSE ENGINE CONTROL MODULE (BELOW LEFT HEADLAMP) EVAPORATIVE EMISSION VENT SOLENOID VALVE FUEL FUSE FUEL LEVEL SENSOR FUEL PUMP FUEL PUMP, LEVEL SENSOR ASSEMBLY FUEL TANK ASSEMBLY GRN WIRE GRN/WHT WIRE GRY WIRE HI SPD GMLAN SERIAL DATA (+) (3) HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HUMIDITY SENS SIG IGNITION 1 VOLT INDUCTION AIR TEMP SENS SIG LOW REF (1) LOW REF 2 MASS AIR FLOW SENS SIG POWERTRAIN MAIN RLY FUSED SPLY 1 POWERTRAIN MAIN RLY FUSED SPLY 2 POWERTRAIN MAIN RLY FUSED SPLY 3 POWERTRAIN RLY COIL CTRL REAR BODY FUSE BLOCK RED WIRE RED/BRN WIRE RED/WHT WIRE SENS SIG THERMOSTAT ENGINE COOL CTRL UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLK WIRE VIO/BLU WIRE WAKEUP SERIAL DATA 2 WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

AEROSHUTTER FUSE BATT POS VOLT BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CTRL DATA (-) (3) DATA 2 (+) DATA OUT SIG DUTY CYCLE SIG ECM FUSE ENGINE CONTROLS IGNITION RELAY EXHAUST GAS RECIRCULATION VALVE FPPM FUSE FUEL PUMP FUEL PUMP DRIVER CONTROL MODULE (LUGGAGE COMPT RIGHT SIDE TRIM PANEL) GRN/WHT WIRE GROUND GRY WIRE HI SPD GMLAN HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT IGN COILS FUSE INDICATOR CTRL INSTRUMENT PANEL FUSE BLOCK LOW REF MISC RN CRNK FUSE NCA WIRE NON WALK HOME FUSE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SERIAL SHIELD GROUND UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/WHT WIRE WAKEUP SERIAL WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE

5 VOLT REF ACTUATOR LOW CTRL BATTERY FUSE BLOCK BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CHARGE IND CTRL COMPUTER DATA LINES SYSTEM CTRL DATA DATA BUS 21 DISPLAY DUTY CYCLE SIG ENGINE CONTROL MODULE ENGINE COOLANT THERMOSTAT HEATER EVAPORATIVE EMISSION PURGE SOLENOID VALVE FUEL PRESSURE, TEMPERATURE SENSOR FUEL TANK PRESSURE SENSOR GMLAN GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES IND INSTRUMENT CLUSTER LEVEL SENS SIG LIN SERIAL LO SPD LOGIC LOW REF MALFUNCTION IND MODULATED IN SIG MODULATED OUT SIG POWERTRAIN MAIN PRE FUSE UEC FUSE PRESS SENS SIG PULSE WIDTH RED WIRE RED/WHT WIRE RED/YEL WIRE RLY FUSED SPLY 4 SENS SIG SERIAL SIG GROUND SOL CTRL TEMP SENS 2 SIG TEMP SENS SIG UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK VACUUM PUMP GROUND VIO WIRE VIO/BLK WIRE VIO/BLU WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

ACTUATOR HI CTRL BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BRN/GRY WIRE BRN/RED WIRE ENGINE CONTROL MODULE ENGINE COOLANT RADIATOR TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR EVAPORATIVE EMISSION SYSTEM LEAK DETECTION PUMP ASSEMBLY EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR 1 EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR 2 GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR 1 HEATED OXYGEN SENSOR 2 HIGH PRESSURE FUEL PUMP MULTI-FUNCTION INTAKE AIR SENSOR PRESS SENS SIG RED/WHT WIRE SENS LOW REF 1 SENS SIG 1 SIG GROUND UNDERHOOD FUSE BLOCK VIO/BLK WIRE VIO/BLU WIRE VIO/GRY WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/WHT WIRE

AC VOLTAGE SENSE SIG AIR CONDITIONING SYSTEM AMBIENT LIGHT/ SUNLOAD SENSOR, BATTERY STATE OF CHARGE INDICATOR APM FUSE BATTERY FUSE BLOCK BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLU WIRE BRN/WHT WIRE CHARGE PORT DOOR POSITION SWITCH CHARGING CTRL CHARGING ENABLE COMM CTRL COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CTRL PILOT SIG 1 DC VOLTAGE SENSE SIG FAN CTRL SIG FAULT SIG FEEDBACK SIG GMLAN SERIAL DATA GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HVAC FUSE HYBRID/EV POWERTRAIN CONTROL MODULE 2 IGNITION 1 VOLTAGE INDICATOR CTRL INSTRUMENT PANEL FUSE BLOCK LOCK/UNLOCK 1 REF LOCK/UNLOCK 1 SIG MOTOR CTRL MOTOR HIGH CTRL MOTOR LOW REF NCA WIRE POWER DISTRIBUTION SYSTEM RED/WHT WIRE RED/YEL WIRE SENS SIG SERIAL DATA 2 SPEED SIG STATUS SIG 1 SWITCH SIG TO HYBRID/EV BATTERY PACK (DIAGRAM 9 OF 11) TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDERHOOD FUSE BLOCK VICM RC FUSE VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WAKEUP SERIAL DATA WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/VIO WIRE

BATTERY ENERGY CONTROL MODULE BLK WIRE BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COMM CTRL COMPUTER DATA LINES SYSTEM DATA 1 (+) FAULT SIG FROM HYBRID/EV POWERTRAIN CONTROL MODULE 2 (DIAGRAM 4 OF 11) FROM MANUAL SERVICE DISCONNECT (DIAGRAM 5 OF 11) GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH 2 HYBRID/EV BATTERY CONTACTOR ASSEMBLY HYBRID/EV BATTERY MODULE 3 HYBRID/EV BATTERY MODULE 4 HYBRID/EV BATTERY PACK HYBRID/EV BATTERY PACK (UNDER CENTER OF VEHICLE) HYBRID/EV BATTERY SECTION 2 HYBRID/EV BATTERY SECTION 3 IGN 1 VOLT LOW 2 NCA WIRE ORG/ WIRE POS VOLT RED/VIO WIRE SER DATA SER DATA (+) 2 SIG 28 SIG 29 SIG 30 SIG 31 SIG 32 SIG 33 SIG 34 SIG 35 SIG 36 SIG 37 SIG 38 SIG 39 SIG 40 SIG 41 SIG 42 SIG 43 SIG 44 TO MANUAL SERVICE DISCONNECT (DIAGRAM 5 OF 11) VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/VIO WIRE YEL/WHT WIRE