Cruise control circuit for Cadillac ELR I (2013-2015)

12 VOLT REF 20 16 B+ 57 29 43 CRUISE SW SIG SERIAL DATA (+) SERIAL DATA (-) 73 16 15 43 63 44 65 GND TAC CTRL CLOSE APP 5 VOLT REF 1 APP LOW REF 1 APP LOW REF 2 APP SIG (1) APP SIG (2) BLK WIRE BLK/BRN WIRE BLK/LT BLU WIRE BLK/VIO WIRE BODY CONTROL MODULE (BCM) (RIGHT SIDE OF DASH) BRN/GRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CRUISE CTRL SW SIG CRUISE IND CRUISE/ETC/TCC BRAKE SIGNAL ECM FUSE ENGINE CONTROL MODULE (ECM) (BEHIND LEFT END OF FRONT FASCIA) FUSE (LEFT SIDE OF ENGINE COMPT) GRN/BLK WIRE GRY/GRN WIRE GRY/LT GRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LO SPD GMLAN SERIAL DATA LOGIC LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE NETWORK BUS RED WIRE RED/BRN WIRE RED/YEL WIRE STEERING WHEEL AIR BAG COIL (TOP OF STEERING COLUMN) SWITCH SIGNAL TAC CTRL OPEN TP SENS SIG 2 TP SENSOR SIG 1 TPS LO REF TRANSMISSION OUTPUT SHAFT SPEED SENSOR UNDERHOOD FUSE BLOCK VIO WIRE WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 B + ACCELERATOR PEDAL POSITION SENSOR (TOP OF ACCELERATOR PEDAL ASSEMBLY) BLK WIRE BLK/BRN WIRE BLK/LT BLU WIRE BLK/VIO WIRE BRN/GRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/RED WIRE BRN/WHT WIRE CANCEL CRUISE SWITCH IND COMPUTER DATA LINES SYSTEM GAP SWITCH GRY/GRN WIRE HI SPD GMLAN (-) HI SPD GMLAN (+) HI SPD GMLAN (-) HI SPD GMLAN (+) LEFT STEERING WHEEL CONTROLS SWITCH LT BLU WIRE LT BLU/YEL WIRE LT GRN/WHT WIRE RED/YEL WIRE RES+ SERIAL DATA COMMUNICATION ENABLE SET- WHT WIRE WHT/LT BLU WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE