Cadillac SRX II (2009-2012) 24 25 19 serial data bus - serial data bus + low ref Wiring diagram

12 13 ISS HI SIG ISS LO SIG 19 20 OSS HI SIG OSS LO SIG 24 25 19 SERIAL DATA BUS - SERIAL DATA BUS + LOW REF 3.0L 2.8L 4 9 HEADLAMP SW REF VOL CRUISE CTRL SW SIG 5 V REF 8 6 5 14 BUS + BUS - ACCELERATOR PEDAL POSITION (APP) SENSOR (ABOVE ACCELERATOR PEDAL) AUTOMATIC TRANSMISSION ASSEMBLY BLK (OR NCA) WIRE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (NEAR TOP OF BRAKE PEDAL) BRK PEDAL POS SENS SIG BRK PEDAL SW SIG BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY CRUISE SWITCH DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER DISPLAY ECM FUSE BLOCK BATT (LEFT FRONT FUSE ENGINE COMPT) ENGINE CONTROL MODULE (ECM) (LEFT FRONT ENGINE COMPARTMENT) GMLAN SERIAL DATA CRUISE IND GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL FUSE IPC BLOCK FUSE (CENTER CONSOLE) INSTRUMENT CLUSTER LEFT STEERING WHEEL CONTROLS SWITCH LOGIC LT BLU WIRE LT BLU/WHT WIRE PNK WIRE POS VOL PPL RED/WHT WIRE RESET+ SET- SOUND SYSTEMS STEERING WHEEL AIR BAG COIL TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE TRANSMISSION INPUT SHAFT SPEED SENSOR TRANSMISSION OUTPUT SHAFT SPEED SENSOR UNDERHOOD WHT OR NCA WIRE WHT WIRE WHT/BLK WIRE YEL WIRE