Chevrolet Volt I (2010-2015) batt pos volt Wiring diagrams

1 2 24 RH HDLP LO SPLY VOLT LH HDLP LO SPLY VOLT HOOD AJAR SW SIG 18 12 LOCK MTR STATUS SIG RR LOCK MTR STATUS SIG LR 2 25 GND SPLY VOLT 2501 2500 COMPUTER DATA LINES 26 24 25 RCV SIG GMLAN SER DATA (-) GMLAN SER DATA (+) 27 16 15 19 TRANS SIG ACTR RTN UNLCK SIG LCK SIG 312 712 109 HEADLIGHTS SYSTEM 4 1 ACTR UNLCK CTRL ACTR LCK CTRL 2 ACTR RTN BATT POS VOLT BLK WIRE BODY CONTROL MODULE (UNDER RIGHT SIDE OF DASH) BRN WIRE BRN/LT GRN WIRE BRN/WHT WIRE BRN/YEL WIRE BUS 3 COMPUTER DATA LINES SYSTEM DOOR LOCK RELAY DR LOCK CTRL LOCK CTRL 2 DRIVER DOOR LATCH ASSEMBLY (CENTER REAR OF DRIVER'S DOOR) GRY WIRE GRY/BLK WIRE GRY/LT GRN WIRE GRY/WHT WIRE HOOD OPEN SW SIG HORN RLY CTRL HORNS SYSTEM LOGIC LOGIC DRIVER WINDOW MOTOR DRIVER WINDOW (DRIVER'S DOOR) SWITCH LT BLU WIRE LT BLU/BRN WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/YEL WIRE NCA WIRE NETWORK BUS 3 RADIO/HVAC CONTROLS RCV SIG RED/BRN WIRE RLY CTRL SPLY VOLT STATUS CTRL SW SIG LF DR AJAR SYSTEM TRANS SIG UNLOCK SIG VIO/YEL WIRE WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT GRN WIRE

1 2 RH HDLP LO SPLY VOLT LH HDLP LO SPLY VOLT 18 12 LOCK MTR STATUS SIG RR LOCK MTR STATUS SIG LR 2 4 DR LCK CTRL (2) ACTR UNLCK CTRL 24 25 GMLAN SER DATA (-) GMLAN SER DATA (+) 27 16 15 19 2 TRANS SIG ACTR RTN UNLCK SIG LCK SIG GND 6 5 IGN VOLT ACC VOLT ACTR RTN B+ GND B+ GND ACC VOLT 2 3 4 5 6 BATT POS VOLT BLK LT GRN/ WIRE BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BODY CONTROL MODULE (UNDER RIGHT SIDE OF DASH) BRN/LT GRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM DOOR LOCK RELAY DR LOCK CTRL LOCK CTRL 2 GMLAN SERIAL DATA GRY WIRE GRY/BLK WIRE GRY/LT GRN WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HOOD AJAR SW SIG HORN RLY CTRL HORNS SYSTEM LT BLU WIRE LT BLU/ WHT WIRE LT BLU/BRN WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN YEL/ WIRE LT GRN/BLK WIRE ORG/ WIRE ORG/LT BLU WIRE RADIO/HVAC CONTROLS RCV SIG RED/BRN WIRE RED/WHT WIRE RLY CTRL SPLY VOLT SW SIG 2 LOW REF SYSTEM TRANS SIG VEHICLE ON/OFF SWITCH VIO/BLK WIRE VIO/YEL WIRE WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT GRN WIRE

19 20 TOUCH SCREEN DISPLAY SIG(-) VEHICLE SPEED SIG ANTENNA SIGNAL SPLITTER BATT POS VOLT BLK WIRE BLK/GRY WIRE BODY CONTROL MODULE (UNDER RIGHT SIDE OF DASH) BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/YEL WIRE CAMERA SIG 2 LOW REFERENCE CAMERA SIG 2 VIOGE RECOGNITION AUDIO SIG CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA COAX COAX COAX AM/FM XM CRUISE CONTROL SYSTEM DISPLAY DRAIN WIRE DISPLAY SIG + DISPLY FUSE DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (PARK OF BRAKE MASTER CYLINDER ASSEMBLY) GMLAN SERIAL DATA GMLAN SERIAL DATA (-) COMPUTER DATA LINES SYSTEM GPS GROUND GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES INFO DISPLAY MODULE LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT END OF DASH) LEFT REAR DOOR SPEAKER LOGIC LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MUTE NAV DISPLY RESET SIG NAVIGATION SYSTEM NCA WIRE RADIO RED/VIO WIRE REMOTE ENABLE SIG RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH SEEK SEEK SOURCE VOICE DOWN UP STEERING WHEEL AIR BAG COIL (TOP OF STEERING COLUMN) STRG WHL RESISTOR LADDER SIG 2 VEHICLE SPD SIG VIO WIRE VIO/BRN WIRE VOL (-) WHT WIRE WHT/BRN WIRE WHT/LT BLU WIRE WHT/RED WIRE YEL WIRE

19 20 TOUCH SCREEN DISPLAY SIG(-) VEHICLE SPEED SIG BATT POS VOLT BLK WIRE BLK/GRY WIRE BODY CONTROL MODULE (UNDER RIGHT SIDE OF DASH) BRN/LT GRN WIRE BRN/YEL WIRE CAMERA SIG 2 LOW REFERENCE CAMERA SIG 2 VIOGE RECOGNITION AUDIO SIG CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA COAX COAX COAX COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DISPLAY DRAIN WIRE DISPLAY SIG + DISPLY FUSE DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (PART OF BRAKE MASTER CYLINDER ASSEMBLY) GMLAN SERIAL DATA GROUND GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES INFO DISPLAY MODULE LEFT REAR DOOR SPEAKER LOGIC LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MUTE NAV DISPLY RESET SIG NAVIGATION SYSTEM NCA WIRE RADIO RED/VIO WIRE RED/YEL WIRE REMOTE ENABLE SIG RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH SEEK SOURCE VOICE DOWN STEERING WHEEL AIR BAG COIL (TOP OF STEERING COLUMN) STRG WHL RESISTOR LADDER SIG 2 VEHICLE SPD SIG VIO WIRE VIO/BRN WIRE VOL (-) VOL SEEK UP WHT WIRE WHT/BRN WIRE WHT/LT BLU WIRE WHT/RED WIRE YEL WIRE

1 2 24 RH HDLP LO SPLY VOLT LH HDLP LO SPLY VOLT HOOD AJAR SW SIG 18 12 LOCK MTR STATUS SIG RR LOCK MTR STATUS SIG LR 2 25 GND SPLY VOLT 2501 2500 COMPUTER DATA LINES 26 24 25 RCV SIG GMLAN SER DATA (-) GMLAN SER DATA (+) 27 16 15 19 TRANS SIG ACTR RTN UNLCK SIG LCK SIG 312 712 109 HEADLIGHTS SYSTEM 4 1 ACTR UNLCK CTRL ACTR LCK CTRL 2 ACTR RTN BATT POS VOLT BLK WIRE BODY CONTROL MODULE (UNDER RIGHT SIDE OF DASH) BRN WIRE BRN/LT GRN WIRE BRN/WHT WIRE BRN/YEL WIRE BUS 3 COMPUTER DATA LINES SYSTEM DOOR LOCK RELAY DR LOCK CTRL LOCK CTRL 2 DRIVER DOOR LATCH ASSEMBLY (CENTER REAR OF DRIVER'S DOOR) GRY WIRE GRY/BLK WIRE GRY/LT GRN WIRE GRY/WHT WIRE HOOD OPEN SW SIG HORN RLY CTRL HORNS SYSTEM LOGIC LOGIC DRIVER WINDOW MOTOR DRIVER WINDOW (DRIVER'S DOOR) SWITCH LT BLU WIRE LT BLU/BRN WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/YEL WIRE NCA WIRE NETWORK BUS 3 RADIO/HVAC CONTROLS RCV SIG RED/BRN WIRE RLY CTRL SPLY VOLT STATUS CTRL SW SIG LF DR AJAR SYSTEM TRANS SIG UNLOCK SIG VIO/YEL WIRE WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT GRN WIRE

1 2 RH HDLP LO SPLY VOLT LH HDLP LO SPLY VOLT 18 12 LOCK MTR STATUS SIG RR LOCK MTR STATUS SIG LR 2 4 DR LCK CTRL (2) ACTR UNLCK CTRL 24 25 GMLAN SER DATA (-) GMLAN SER DATA (+) 27 16 15 19 2 TRANS SIG ACTR RTN UNLCK SIG LCK SIG GND 6 5 IGN VOLT ACC VOLT ACTR RTN B+ GND B+ GND ACC VOLT 2 3 4 5 6 BATT POS VOLT BLK LT GRN/ WIRE BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BODY CONTROL MODULE (UNDER RIGHT SIDE OF DASH) BRN/LT GRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM DOOR LOCK RELAY DR LOCK CTRL LOCK CTRL 2 GMLAN SERIAL DATA GRY WIRE GRY/BLK WIRE GRY/LT GRN WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HOOD AJAR SW SIG HORN RLY CTRL HORNS SYSTEM LT BLU WIRE LT BLU/ WHT WIRE LT BLU/BRN WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN YEL/ WIRE LT GRN/BLK WIRE ORG/ WIRE ORG/LT BLU WIRE RADIO/HVAC CONTROLS RCV SIG RED/BRN WIRE RED/WHT WIRE RLY CTRL SPLY VOLT SW SIG 2 LOW REF SYSTEM TRANS SIG VEHICLE ON/OFF SWITCH VIO/BLK WIRE VIO/YEL WIRE WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT GRN WIRE

19 20 TOUCH SCREEN DISPLAY SIG(-) VEHICLE SPEED SIG ANTENNA SIGNAL SPLITTER BATT POS VOLT BLK WIRE BLK/GRY WIRE BODY CONTROL MODULE (UNDER RIGHT SIDE OF DASH) BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/YEL WIRE CAMERA SIG 2 LOW REFERENCE CAMERA SIG 2 VIOGE RECOGNITION AUDIO SIG CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA COAX COAX COAX AM/FM XM CRUISE CONTROL SYSTEM DISPLAY DRAIN WIRE DISPLAY SIG + DISPLY FUSE DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (PART OF BRAKE MASTER CYLINDER ASSEMBLY) GMLAN SERIAL DATA GMLAN SERIAL DATA (-) COMPUTER DATA LINES SYSTEM GPS GROUND GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES INFO DISPLAY MODULE LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT END OF DASH) LEFT REAR DOOR SPEAKER LOGIC LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MUTE NAV DISPLY RESET SIG NAVIGATION SYSTEM NCA WIRE RADIO RED/VIO WIRE REMOTE ENABLE SIG RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH SEEK SEEK SOURCE VOICE DOWN UP STEERING WHEEL AIR BAG COIL (TOP OF STEERING COLUMN) STRG WHL RESISTOR LADDER SIG 2 VEHICLE SPD SIG VIO WIRE VIO/BRN WIRE VOL (-) WHT WIRE WHT/BRN WIRE WHT/LT BLU WIRE WHT/RED WIRE YEL WIRE

19 20 TOUCH SCREEN DISPLAY SIG(-) VEHICLE SPEED SIG BATT POS VOLT BLK WIRE BLK/GRY WIRE BODY CONTROL MODULE (UNDER RIGHT SIDE OF DASH) BRN/LT GRN WIRE BRN/YEL WIRE CAMERA SIG 2 LOW REFERENCE CAMERA SIG 2 VIOGE RECOGNITION AUDIO SIG CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA COAX COAX COAX COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DISPLAY DRAIN WIRE DISPLAY SIG + DISPLY FUSE DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (PART OF BRAKE MASTER CYLINDER ASSEMBLY) GMLAN SERIAL DATA GROUND GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES INFO DISPLAY MODULE LEFT REAR DOOR SPEAKER LOGIC LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MUTE NAV DISPLY RESET SIG NAVIGATION SYSTEM NCA WIRE RADIO RED/VIO WIRE RED/YEL WIRE REMOTE ENABLE SIG RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH SEEK SOURCE VOICE DOWN STEERING WHEEL AIR BAG COIL (TOP OF STEERING COLUMN) STRG WHL RESISTOR LADDER SIG 2 VEHICLE SPD SIG VIO WIRE VIO/BRN WIRE VOL (-) VOL SEEK UP WHT WIRE WHT/BRN WIRE WHT/LT BLU WIRE WHT/RED WIRE YEL WIRE

ASSEMBLY AUTOMATIC TRANSMISSION ASSEMBLY BATT POS VOLT BLK WIRE BLK/BRN WIRE BLK/VIO WIRE BODY CONTROL MODULE (UNDER RIGHT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRK APPLY SENS SIG BRK APPLY SENSE SPLY VOLT COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ECM/TCM FUSE GND HI SPEED GMLAN SERIAL DATA (+) GRY WIRE GRY/ORG WIRE HI SPD GMLAN SERIAL DATA HI SPEED GMLAN SERIAL DATA - HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED LIGHTING CTRL SW REF LINEAR INTERCONNECT NETWORK BUS 9 LOGIC LOW REF LT BLU WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN/RED WIRE LT GRN/YEL WIRE OUT SPD HI SIG OUT OUT SPD LOW SIG POWER DISTRIBUTION SYSTEM RADIO/HVAC CONTROLS RED WIRE RED/YEL WIRE SPORT MODE SW SIG TPIM/TCM FUSE TRANS IMS MODE SW A BIT SIG TRANS IMS MODE SW B BIT SIG TRANS IMS MODE SW C BIT SIG TRANS IMS MODE SW P BIT SIG TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION OUTPUT SHAFT SPEED (OSS) SENSOR UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/LT GRN WIRE

AUTOMATIC TRANSMISSION ASSEMBLY AUXILIARY TRANSMISSION FLUID PUMP AUXILIARY TRANSMISSION FLUID PUMP CONTROL MODULE BATT POS VOLT BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DRIVE MOTOR 1 ENGINE CONTROLS CIRCUIT GRN WIRE GRN/BRN WIRE GRY WIRE GRY/ORG WIRE HYBRID POWERTRAIN CONTROL MODULE 1 IMS MODE SW S SIG LOGIC LT BLU WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/RED WIRE LT GRN/YEL WIRE NCA WIRE ORG/ WIRE POWER INVERTER MODULE (LEFT SIDE OF ENGINE COMPT) RED WIRE RED/LT BLU WIRE RED/YEL WIRE RUN/CRNK IGN 1 VOLT SERIAL DATA 2 SIG GND SNSR SIG TRANSMISSION INTERNAL MODE SWITCH VIO WIRE VIO/BLK WIRE VIO/GRN WIRE WHT WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/RED WIRE