Buick LaCrosse II facelift (2013-2016) data com enable Wiring diagrams

13 14 6 15 14 5 ACCESSORY WAKEUP SERIAL DATA SER DATA (-) 1 SER DATA (+) 1 2.4L 3.6L 5 17 SER DATA (+) 1 SER DATA (-) 1 6 18 SER DATA (+) 1 SER DATA (-) 1 8 7 12 2 HS SERIAL DATA - HS SERIAL DATA + BATTERY ENERGY CONTROL MODULE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE COMM ENABLE CONTROL SOLENOID VALVE ASSEMBLY AUTOMATIC TRANSMISSION ASSEMBLY DATA COM ENABLE DK BLU WIRE DK BLU/GRY WIRE DK BLU/YEL WIRE DOOR HARNESS) ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) GRY WIRE HIGH SERIAL DATA HS SERIAL DATA - HYDRID/EV BATTERY PACK LOW SERIAL DATA LT GRN/BLK WIRE PNK/BLK WIRE POWER STEERING CONTROL MODULE (LOWER LEFT SIDE OF DASH) SER DATA (-) (1) SER DATA - (3) SERIAL DATA SERIAL DATA ACC WAKEUP STARTER/GENERATOR CONTROL MODULE TAN/WHT WIRE VIO/YEL WIRE W/ BELT DRIVE W/ VARIABLE EFFORT W/O BELT DRIVE W/O VARIABLE EFFORT OR BELT DRIVE WHT WIRE WHT/BLU WIRE WHT/DK BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE

BLU WIRE BLU/YEL WIRE BREAKOUT TO EXTENSION HARNESS) COMM ENABLE DATA COM ENABLE DK BLU WIRE DK BLU/YEL WIRE ELECTRONIC BRAKE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) GRN WIRE HS SERIAL DATA - LOW SPEED GMLAN PARKING BRAKE CONTROL MODULE (BEHIND LEFT REAR WHEEL LINER) REAR DIFFERENTIAL CLUTCH CONTROL MODULE (AWD) (MOUNTED TO REAR DIFFERENTIAL) SER DATA (+) 2 SER DATA (-) (1) SERIAL DATA VIO/YEL WIRE W/ ADAPTIVE CRUISE CONTROL W/O ADAPTIVE CRUISE CONTROL W/O CONTINUOUSLY VARIABLE REAL TIME DAMPING W/O CONTINUOUSLY VARIABLE REAL TIME DAMPING, AWD WHT WIRE WHT/BLU WIRE

BLU WIRE BLU/YEL WIRE BRN WIRE COMM ENABLE DATA COM ENABLE FRONTVIEW CAMERA MODULE (W/ LANE DEPARTURE WARNING, COLLISION ALERT) GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/VIO WIRE HS SERIAL DATA - HUMAN MACHINE INTERFACE CONTROL MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (BELOW CENTER CONSOLE) LEFT HEADLAMP BALLAST LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP HORIZONTAL MOTOR LINEAR INTERCONNECT NETWORK BUS 6 MOST CTRL MOST SER DATA (+) MULTI-AXIS ACCELERATION SENSOR (UNDER CENTER CONSOLE BETWEEN FRONT SEATS) NETWORK BUS 1 NETWORK BUS 5 NETWORK BUS 6 ORG/ WIRE RIGHT HEADLAMP BALLAST RIGHT HEADLAMP ASSEMBLY RIGHT HEADLAMP HORIZONTAL MOTOR SER DATA SER DATA (-) (1) SER DATA COMM ENABLE SUNROOF CONTROL MODULE (BEHIND ROOF CONSOLE) SUNROOF SUNSHADE MOTOR MODULE (REAR OF SUNROOF) VIO/YEL WIRE W/ ADAPTIVE CRUISE CONTROL W/O ADAPTIVE CRUISE CONTROL WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE