Cadillac ELR I facelift (2015-2016) battery energy control module Wiring diagrams

AUDIO AMPLIFIER BATTERY ENERGY CONTROL MODULE BRN/RED WIRE DATA 1 (+) DATA 2 (+) DATA BUS 10 ENABLE FRONT VIEW CAMERA MODULE GMLAN SERIAL GMLAN SERIAL DATA GMLAN SERIAL DATA - 1 GRY WIRE GRY/VIO WIRE HEADLAMP LEVELING CONTROL MODULE HI VOLT ENRERGY HUMAN MACHINE INTERFACE CONTROL MODULE HYBRID/EV BATTERY CONTACTOR ASSEMBLY LO SPD GMLAN SERIAL DATA LOCAL INTERCONNECT LOCAL INTERCONNECT NETWORK LOGIC LT BLU WIRE LT BLU/BLK WIRE LT BLU/BRN WIRE LT BLU/LT GRN WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLU WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MANAGMENT COMM MEDIA DISC PLAYER (W/ OPTICAL DRIVE) MOST CONTROL MOST SERIAL DATA (+) NETWORK SERIAL PNK WIRE RADIO SERIAL DATA (-) (1) SERIAL DATA BUS 5 SERIAL DATA COMM ENABLE TAN WIRE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE VIO WIRE VIO/YEL WIRE WAKEUP SERIAL WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/VIO WIRE YEL WIRE

ASHTRAY LAMP AUXILIARY AUDIO INPUT AUXILIARY DATA CONNECTOR BATTERY ENERGY CONTROL MODULE BATTERY STATE OF CHARGE INDICATOR BLK WIRE BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE CENTER CONSOLE ACCESSORY POWER RECEPTACLE CENTER CONSOLE COMPARTMENT ACCESSORY POWER RECEPTACLE CENTER CONSOLE COMPARTMENT LAMP CENTER CONSOLE CUPHOLDER ACCENT LAMP CENTER CONSOLE CUPHOLDER MOTOR CENTER CONSOLE FLOOD LAMP CENTER CONSOLE MULTI-FUNCTION SWITCH CIGARETTE LIGHTER RECEPTACLE DOME LAMP SWITCH FRONT VIEW CAMERA MODULE GARAGE DOOR OPENER HEADLAMP LEVELING CONTROL MODULE HUMAN MACHINE INTERFACE CONTROL MODULE HVAC CONTROL MODULE HYBRID/EV BATTERY PACK INFO DISPLAY MODULE INSIDE REAR VIEW MIRROR INSTRUMENT CLUSTER INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR RELAY INSTRUMENT PANEL COMPARTMENT LAMP LEFT FRONT DOME/ READING LAMPS LEFT SUNSHADE MIRROR LAMP MEDIA DISC PLAYER MOBILE DEVICE WIRELESS CHARGER MODULE NCA WIRE PARK BRAKE CONTROL SWITCH PARK POSITION SWITCH PASSENGER AIR BAG DISABLED INDICATOR RAIN SENSOR REAR DOME READING LAMPS RIGHT END OF DASH) RIGHT FRONT DOME/READING LAMPS RIGHT INSTRUMENT PANEL AIR OUTLET CONTROLS RIGHT INSTRUMENT PANEL FUSE BLOCK RIGHT SUNSHADE MIRROR LAMP STEERING WHEEL ANGLE SENSOR TELEMATICS BUTTON ASSEMBLY TRANSMISSION SHIFT LEVER TRANSMISSION SHIFT LEVER POSITION INDICATOR TRANSMISSION SHIFT LOCK CONTROL SOLENOID ACTUATOR W/ ACCESSORY OPTICAL DRIVE SINGLE SLOT W/ ACCESSORY SMOKERS PACKAGE W/ ONSTAR W/O ACCESSORY SMOKERS PACKAGE WHT WIRE WHT/BLK WIRE

BATTERY ENERGY CONTROL MODULE BLK WIRE BRN WIRE COOLANT HEATER CONTROL MODULE GRY WIRE HYBRID/EV BATTERY CONTACTOR ASSEMBLY HYBRID/EV BATTERY PACK LOGIC NCA WIRE PASSENGER BACK SEAT HEATING ELEMENT PASSENGER COMPARTMENT HEATER HEATER COOLANT CONTROL VALVE PASSENGER CUSHION SEAT HEATING ELEMENT PASSENGER DOOR ACCENT LAMP PASSENGER DOOR COURTESY LAMP PASSENGER DOOR LATCH ASSEMBLY PASSENGER DOOR LOCK SWITCH PASSENGER DOOR POCKET FLOOD LAMP PASSENGER EXTERIOR DOOR HANDLE SWITCH PASSENGER INTERIOR DOOR HANDLE SWITCH PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER OUTSIDE REAR VIEW MIRROR LAMPS ASSEMBLY PASSENGER PRESENCE MODULE PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT LUMBAR/ BOLSTER PUMP PASSENGER SEAT SIDE BOLSTER ADJUSTER VALVE ASSEMBLY PASSENGER WINDOW MOTOR PASSENGER WINDOW SWITCH SEAT HEATING CONTROL MODULE

A/C COMPRESSOR ABS MDL FUSE ABS MTR FUSE ACC FUSE ACCM FUSE AUTOMATIC TRANSMISSION ASSEMBLY AUXILIARY HEATER COOLANT PUMP BATTERY BATTERY CHARGER BATTERY CHARGER CONTROL MODULE BATTERY CURRENT SENSOR BATTERY ENERGY CONTROL MODULE BLK WIRE BODY CONTROL MODULE BRN WIRE CABIN PMP/VLV FUSE CHCM FUSE CHRGR FUSE CONTROL SOLENOID VALVE ASSEMBLY COOL FAN LT FUSE COOL FAN RT FUSE COOLANT HEATER CONTROL MODULE CRUISE CONTROL VEHICLE DISTANCE SENSOR MODULE DRIVER WINDOW MOTOR ECM FUSE ELEC PUMP FUSE ELECTRONIC BRAKE CONTROL MODULE ENGINE CONTROL MODULE FRT PWR WNDW FUSE FRT WPR FUSE FTR FUSE FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 GRN WIRE GRY WIRE HYBRID/EV BATTERY PACK HYBRID/EV ELECTRONICS COOLANT PUMP HYBRID/EV POWERTRAIN CONTROL MODULE 1 HYBRID/EV POWERTRAIN CONTROL MODULE 2 LEFT COOLING FAN MOTOR LEFT HEADLAMP ASSEMBLY LEFT WINDSHIELD WIPER MOTOR MODULE LOGIC HYBRID/EV BATTERY CONTACTOR ASSEMBLY LOGIC HYBRID/EV BATTERY PACK COOLANT PUMP LT BLU WIRE LT GRN WIRE NCA WIRE PASSENGER COMPARTMENT HEATER COOLANT CONTROL VALVE PASSENGER WINDOW MOTOR POWER INVERTER MODULE POWER STEERING CONTROL MODULE RED WIRE RESS BATT FUSE RESS PUMP FUSE RIGHT COOLING FAN MOTOR RIGHT HEADLAMP ASSEMBLY RIGHT WINDSHIELD WIPER MOTOR MODULE TO ENGINE CONTROLS IGNITION RELAY (DIAGRAM 2 OF 6) TO LEFT INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 6) TO REAR BODY FUSE BLOCK (DIAGRAM 5 OF 6) TO REAR BODY FUSE BLOCK (DIAGRAM 6 OF 6) TO RIGHT INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 6) TPIM FUSE TPIM/TCM FUSE TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK VICM BATT FUSE VIO WIRE WHT WIRE YEL WIRE

ACTIVE GRILLE AIR SHUTTER ACTUATOR BATT POS VOLT BATTERY ENERGY CONTROL MODULE BLK WIRE BRN WIRE BRN/RED WIRE CASE GROUND CHASSIS CONTROL MODULE COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM DATA COMMUNICATION FROM HYBRID/EV POWERTRAIN CONTROL MODULE (DIAGRAM 4 OF 13) GROUND GRY WIRE GRY/BLK WIRE HIGH VOLTAGE FAULT SIG HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HYBRID / EV BATTERY CONTRACTOR ASSEMBLY HYBRID/EV BATTERY CONTACTOR ASSEMBLY HYBRID/EV BATTERY PACK COOLANT HEATER HYBRID/EV BATTERY PACK COOLANT TEMPERATURE SENSOR 1 HYBRID/EV BATTERY PACK COOLANT TEMPERATURE SENSOR 2 IGN 1 VOLT INLET TEMP SENS (-) LOGIC LT BLU WIRE LT BLU/BRN WIRE LT BLU/GRY WIRE LT BLU/LT GRN WIRE LT BLU/WHT WIRE LT GRN/LT BLU WIRE ORG/ WIRE ORG/YEL WIRE OUTLET TEMP SENS POWER DISTRIBUTION SYSTEM RED WIRE RED/VIO WIRE RESS FUSE SERIAL DATA SERIAL DATA (-) (1) SERIAL DATA (-) PNK SERIAL DATA (+) WIRE SHUTTER CTRL STORAGE + TAN WIRE UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRY WIRE VIO/WHT WIRE VITM RN CRK FUSE WAKUP SERIAL DATA 2 WHT WIRE WHT/BLK WIRE YEL WIRE YEL/LT GRN WIRE

BATTERY ENERGY CONTROL MODULE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE CURRENT SENS SIG CURRENT SENS SIGNAL CURRENT SENS VOLT REF FROM HYBRID/EV BATTERY BATTERY MODULE 6 (DIAGRAM 11 OF 13) GRY/RED WIRE HIGH 2 SERIAL DATA HIGH VOLT FAULT SIG HYBRID BATTERY INTERFACE CONTROL MODULE 4 HYBRID/EV BATTERY INTERFACE CONTROL MODULE 1 HYBRID/EV BATTERY INTERFACE CONTROL MODULE 2 HYBRID/EV BATTERY INTERFACE CONTROL MODULE 3 HYBRID/EV BATTERY PACK CURRENT SENSOR LOW 2 SERIAL DATA LOW REF LT BLU WIRE LT BLU/GRY WIRE LT BLU/YEL WIRE LT GRN/BRN WIRE NCA WIRE SIG GND TO HYBRID/EV BATTERY MODULE 7 (DIAGRAM 12 OF 13) VIO/RED WIRE WHT WIRE

BATTERY CHARGING SYSTEM NEGATIVE CONTACTOR BATTERY CHARGING SYSTEM POSITIVE CONTACTOR BATTERY ENERGY CONTROL MODULE BLK WIRE BRN WIRE BRN/LT GRN WIRE FROM BATTERY CHARGER (DIAGRAM 5 OF 13) FROM HYBRID/ EV POWERTRAIN CONTROL MODULE 2 (DIAGRAM 3 OF 13) FROM HYBRID/EV BATTERY MODULE 9 (DIAGRAM 13 OF 13) FROM HYBRID/EV POWERTRAIN CONTROL MODULE (DIAGRAM 4 OF 13) FROM HYBRID/EV POWERTRAIN CONTROL MODULE 2 (DIAGRAM 3 OF 13) FUSE GRY WIRE HYBRID/EV BATTERY CONTACTOR ASSEMBLY HYBRID/EV BATTERY COOLANT HEATER TRANSISTOR HYBRID/EV BATTERY MULTIFUNCTION CONTACTOR HYBRID/EV BATTERY NEGATIVE CONTACTOR HYBRID/EV BATTERY PACK HYBRID/EV BATTERY PACK COOLANT HEATER HYBRID/EV BATTERY PACK FUSE COVER HYBRID/EV BATTERY PACK FUSE INSULATOR HYBRID/EV BATTERY POSITIVE CONTACTOR HYBRID/EV BATTERY PRECHARGE RESISTOR HYBRID/EV BATTERY PRECHARGE TRANSISTOR LOGIC LOGIC POWER INVERTER MODULE LT BLU WIRE LT GRN WIRE LT GRN/LT BLU WIRE NCA WIRE NEG STATUS ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE PNK WIRE POS STATUS RED WIRE TO HYBRID/EV BATTERY MODULE (DIAGRAM 9 OF 13) VIO WIRE VIO/GRY WIRE WHT/BRN WIRE WHT/VIO WIRE YEL/VIO WIRE