Buick LaCrosse II facelift (2013-2016) Pass-key circuit

BATT POS VOLT BCM 6 (LEFT SIDE FUSE OF BATTERY) BLK WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN/LT GRN WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY GRN/GRY WIRE GRN/VIO WIRE GRY/BLK WIRE HOOD AJAR SW SIG HOOD AJAR SWITCH (FRONT OF ENGINE COMPT) HOT AT ALL TIMES HYBRID POWERTRAIN CONTROL MODULE IMMOBILIZER CONTROL MODULE (CENTER CONSOLE) INSTRUMENT CLUSTER LOGIC NETWORK BUS 11 PPL RED/WHT WIRE SECURITY IND UNDERHOOD FUSE BLOCK VEH IMMOBILIZER RTN VEH SPLY VOLT W/ KEYLESS ENGINE START SWITCH WHT/GRN WIRE YEL WIRE