Chevrolet Volt II (2015-2019) yel/blk Wiring diagrams

A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR ACCESS WAKUP SRL DATA 2 AUXILIARY COOLANT PUMP RELAY AUXILIARY HEATER COOLANT PUMP BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/RED WIRE CABIN HTR FUSE COMPUTER DATA LINES SYSTEM COOLANT HTR CM FUSE COOLANT TEMP SENS SIG COOLANT TEMPERATURE SENS 2 SIG COOLING FAN SPD SIG ECM FUSE ENGINE CONTROL MODULE (BELOW LEFT HEADLAMP) ENGINE CONTROLS SYSTEM ENGINE COOLANT RADIATOR TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT THERMOSTAT HEATER GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED NON WALK HOME FUSE POWERTRAIN MAIN RLY FUSED SPLY 3 RED/GRY WIRE SIG GND THERMOSTAT ENGINE COOL CTRL UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLK WIRE

AUTOMATIC TRANSMISSION ASSEMBLY BACKUP LP CTRL BAT POS VOLT BCM 6 FUSE BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE COMPUTER DATA LINES SYSTEM GMLAN SERIAL DATA - 1 GRN WIRE GRN/WHT WIRE GROUND GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT BACKUP LAMP LEFT TAIL LAMP ASSEMBLY LOGIC INSIDE REAR VIEW MIRROR ORG/ WIRE PNK WIRE POWER INVERTER MODULE (TOP OF TRANSMISSION) RED/GRN WIRE RIGHT BACKUP LAMP RIGHT TAIL LAMP ASSEMBLY S BIT SIG TRANSMISSION INTERNAL MODE SWITCH VOLT SUPPLY A VOLT SUPPLY B WHT WIRE YEL/BLK WIRE

ACCESS WAKUP ACCESS WAKUP SRL DATA 2 B+ VOLT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM COOLANT TEMP SENS SIG COOLANT TEMPERATURE SENS 2 SIG COOLING FAN COOLING FAN CTRL SIG COOLING FAN LT FUSE COOLING FAN RT FUSE COOLING FAN SPD SIG CTRL SIG ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM ENGINE COOLANT RADIATOR TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR HEADLAMP ASSEMBLY) HOT AT ALL TIMES HYBRID/EV POWERTRAIN CONTROL MODULE 2 LEFT COOLING FAN MOTOR RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT COOLING FAN MOTOR (REAR OF RIGHT SIDE OF RADIATOR) RIGHT FRONT SIG GND SPD SIG SRL DATA 2 SYSTEM UNDERHOOD FUSE BLOCK WHT WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/WHT WIRE CLOSE COMPUTER DATA LINES SYSTEM DISPLAY DRVR DOOR SW FUSE FUEL DOOR RELEASE SWITCH FUEL FILL DOOR LOCK ACTUATOR FUEL FILL DOOR STATUS SWITCH ASSEMBLY GRN WIRE GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HYBRID/EV POWERTRAIN CONTROL MODULE 2 INSTRUMENT CLUSTER LCK/UNLCK LCK/UNLCK SIG LO SPD GMLAN SERIAL DATA LOCK LOGIC OPEN SIG REAR BODY FUSE BLOCK RED WIRE REFUEL REQ SIG LO SPD GMLAN SERIAL DATA REFUEL REQUEST SWITCH RELEASE SW SIG STATUS SIG UNLOCK WHT WIRE YEL WIRE YEL/BLK WIRE

AUDIO AMPLIFIER BATT POSITIVE VOLT BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FR CENTER SPEAKER CTRL (+) GMLAN SERIAL DATA GRN WIRE GRN/BLK WIRE GRY/VIO WIRE INSTRUMENT PANEL CENTER SPEAKER LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER LF SPEAKER (-) CTRL 1 LF SPEAKER SIG (-) 1 LOW REF LR SPEAKER (+) (1) LR SPEAKER (+) CTRL LR SPEAKER SIG (-) MOST CTRL RED/BRN WIRE RF SPEAKER (-) CTRL 1 RF SPEAKER SIG (-) 1 RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER RR SPEAKER (+) CTRL RR SPEAKER SIG (-) SUBWOOFER SPEAKER WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

AUDIO AMPLIFIER BATT POSITIVE VOLT BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FR CENTER SPEAKER CTRL (+) GMLAN SERIAL DATA GRN WIRE GRN/BLK WIRE GRY/VIO WIRE INSTRUMENT PANEL CENTER SPEAKER LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER LF SPEAKER (-) CTRL 1 LF SPEAKER SIG (-) 1 LOW REF LR SPEAKER (+) (1) LR SPEAKER (+) CTRL LR SPEAKER SIG (-) MOST CTRL RED/BRN WIRE RF SPEAKER (-) CTRL 1 RF SPEAKER SIG (-) (1) LOW REF RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER RR SPEAKER (+) CTRL RR SPEAKER SIG (-) SUBWOOFER SPEAKER WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

AUTOMATIC TRANSMISSION ASSEMBLY BATTERY POSITIVE VOLT BCM 2 FUSE BLK WIRE BLK/BRN WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (PASSENGER CENTER CONSOLE) BRAKE PEDAL POSITION SENSOR BRK APPLY SENS CTRL BRK APPLY SENS LOW REF BRK APPLY SENS SIG BRK POS SENS LOW REF BRK POS SENS SIG BRN WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (BELOW LEFT HEADLAMP) GRN WIRE GRY WIRE HI SPD GMLAN SERIAL DATA (-) (1) HI SPEED GMLAN SERIAL DATA (-) 1 HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK INTERNAL MODE SW VOLT SPLY A INTERNAL MODE SW VOLT SPLY B KEY CAPTURE/COLUMN LOCK SHIFT POS SIG ORG/ WIRE PARK LOCK SOL CTRL PARK POSITION SWITCH PNK WIRE POWER INVERTER MODULE (TOP OF TRANSMISSION) RED/BLU WIRE TRANS IMS MODE SW S BIT SIG TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION SHIFT LEVER TRANSMISSION SHIFT LOCK CONTROL SOLENOID ACTUATOR VIO/BLK WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL/BLK WIRE

AUTOMATIC TRANSMISSION ASSEMBLY BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE COMPUTER DATA LINES SYSTEM COS + DISPLAY DRIVE MOTOR 1 DRIVE MOTOR 2 DRIVE MOTOR CONTROL MODULE 1 DRIVE MOTOR CONTROL MODULE 2 DRIVE MOTOR POSITION SENSOR 1 DRIVE MOTOR POSITION SENSOR 2 ECM/TPIM FUSE ELECTRIC/ AUXILIARY TRANSMISSION FLUID PUMP ENGINE CONTROL MODULE EXCITATION GMLAN SERIAL DATA (-) 3 GMLAN SERIAL DATA - 1 GMLAN SERIAL DATA 2 GRN WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HYBRID/EV POWERTRAIN CONTROL MODULE 1 IGN 1 VOLT INSTRUMENT CLUSTER LO SPD GMLAN SERIAL DATA LOGIC NCA WIRE PNK WIRE POWER INVERTER MODULE (TOP OF TRANSMISSION) RED WIRE RED/VIO WIRE RED/YEL WIRE REPLICATED SIG SIG GND SIN + TAN WIRE TPIM 1 FUSE TPIM 2 FUSE UNDERHOOD FUSE BLOCK VIO/BLK WIRE VIO/BLU WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

AUTOMATIC TRANSMISSION ASSEMBLY BATT POS VOLT BLK WIRE BLU WIRE BRAKE IND BRN WIRE CLUTCH A CTRL CLUTCH B CTRL CLUTCH C CTRL CLUTCH D CTRL CLUTCH E CTRL COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY GRN WIRE GRN/BLU WIRE GROUND GRY WIRE GRY/VIO WIRE HIGH SIDE DRV 1 SIG HIGH SIDE DRV 2 SIG LIN BUS 2 LINE PRESSURE CONTROL SOLENOID VALVE LOGIC LOW REF ORG/ WIRE PNK WIRE POWER INVERTER MODULE (TOP OF TRANSMISSION) PRESSURE CONTROL SOLENOID VALVE 2 PRESSURE CONTROL SOLENOID VALVE 3 PRESSURE CONTROL SOLENOID VALVE 4 PRESSURE CONTROL SOLENOID VALVE 5 RAP RELAY COIL CTRL RED WIRE RED/VIO WIRE SENS SIG SENS SPLY PNK VOLT SPLY A WIRE SIG SW S BIT SIG TAN WIRE TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION OUTPUT SHAFT SPEED SENSOR TRANSMISSION SHIFT LEVER POSITION INDICATOR VIO WIRE VOLT SPLY B WHT WIRE YEL WIRE YEL/BLK WIRE

AUTOMATIC TRANSMISSION ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CLUTCH A CTRL CLUTCH B CTRL CLUTCH C CTRL CLUTCH D CTRL CLUTCH E CTRL COS + DRIVE MOTOR 1 DRIVE MOTOR 2 DRIVE MOTOR CONTROL MODULE 1 DRIVE MOTOR CONTROL MODULE 2 DRIVE MOTOR POSITION SENSOR 1 DRIVE MOTOR POSITION SENSOR 2 DRV 2 SIG ELECTRIC/ AUXILIARY TRANSMISSION FLUID PUMP EXCITATION GRN WIRE GRY WIRE GRY/WHT WIRE HYBRID/EV POWERTRAIN CONTROL MODULE 1 LOW REF NCA WIRE ORG/ WIRE PNK WIRE POWER INVERTER MODULE RED WIRE S BIT SIG SENS SIG SENS SPLY SIG DRV SIG NEG SIG POS SIN + SPD SIG SPLY A SPLY B TAN WIRE TOP OF TRANSMISSION) VIO WIRE WHT WIRE YEL WIRE YEL/BLK WIRE