Cadillac SRX II facelift (2012-2016) wht/red Wiring diagrams

13 6 HIGH REF LOW REF 15 11 12 SET SIG LOW REF SW SIG 1 2 1 BATT POS VOLT BATT POS VOLT 2 1 REARWARD CTRL FORWARD CTRL 7 6 REARWARD SW SIG FORWARD SW SIG ADJUSTABLE PEDAL ASSEMBLY (ON TOP OF THE ACCELERATOR PEDAL ASSEMBLY) ADJUSTABLE PEDAL CONTROL SWITCH BLK WIRE BLK/GRY WIRE BLK/LT BLU WIRE COMPUTER DATA LINES SYSTEM DRIVER SEAT MEMORY SWITCH DRV PWR SEAT CIRCUIT BREAKER FRT HTD SEAT FUSE GROUND GRY/YEL WIRE HOT AT ALL TIMES LOW SPD GMLAN LT BLU/DK GRN WIRE LT GRN WIRE LT GRN/GRY WIRE LT GRN/VIO WIRE MEM MEMORY SEAT MODULE (MSM) (UNDER DRIVER'S SEAT) REAR FUSE BLOCK (LEFT REAR QUARTER PANEL) RED/LT GRN WIRE RED/YEL WIRE SENSOR SIG W/ LUMBAR SUPPORT WHT WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE

1 13 7 B+ SPLY VOLT BRK PEDAL POS SENS SIG 2 12 DATA BUS + DATA BUS - 24 25 19 SERIAL DATA BUS - SERIAL DATA BUS + LOW REF 2501 2500 5360 COMPUTER DATA LINES SYSTEM 34 54 5-V REF 4 LOW REF TPS SIG (1) TAC MTR CTRL CLOSE TAC MTR CTRL OPEN GROUND ACC GAP UP/DN SW SIG LIGHTING CTRL SW REF CRUISE CTRL SW SIG ACC GAP UP/DOWN SW SIG ACCELERATOR PEDAL POSITION (APP) SENSOR (ABOVE ACCELERATION PEDAL) AUTOMATIC TRANSMISSION ASSEMBLY BLK WIRE BLK/BRN WIRE BLK/DK BLU WIRE BLK/LT GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (NEAR TOP OF BRAKE PEDAL) BRN/GRN WIRE BRN/LT GRN WIRE BRN/RED WIRE BRN/WHT WIRE CANCEL SWITCH COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY CRUISE SWITCH CRUISE/ETC/TTC BRK SIG DISPLAY DK BLU WIRE DK BLU/YEL WIRE DRIVER INFORMATION CENTER ENGINE CONTROL MODULE (ECM) (LEFT FRONT ENGINE COMPT) FUSE 1 FUSE BLOCK (LEFT FRONT ENGINE COMPT) GMLAN SERIAL DATA CRUISE IND GROUND GRY/GRN WIRE GRY/LT GRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES BCM 1 FUSE HOT AT ALL TIMES IPC FUSE FUSE BLOCK (CENTER CONSOLE) INSTRUMENT CLUSTER INSTRUMENT PANEL ISS HI SIG ISS LO SIG LEFT STEERING WHEEL CONTROLS SWITCH LOGIC LT GRN/WHT WIRE OSS HI SIG OSS LO SIG POS VOL RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RES+ SET- SPD+ STEERING WHEEL AIR BAG COIL TRANSMISSION CONTROL MODULE TRANSMISSION INPUT SHAFT SPEED SENSOR TRANSMISSION OUTPUT SHAFT SPEED SENSOR UNDERHOOD WHT WIRE WHT/DK BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

2501 2500 COMPUTER DATA LINES SYSTEM AUTOMATIC HDLP POS RTN AUTOMATIC HDLP POS RTN 2 GROUND AUTOMATIC LEVEL CTRL POS SENS SIG LOW REF BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM 3208 3207 DK BLU WIRE DK BLU/VIO WIRE DK GRN WIRE FRONT SUSPENSION HEIGHT SENSOR GRY/BLK WIRE GRY/WHT WIRE HDLP LVL SENS FRT SIG LOW REF DATA COMM ENABLE HDLP VOLT HDLP VOLT 2 HEADLAMP LEVELING CONTROL MODULE (LEFT DASH) HI SPD GMLAN SER DATA - HI SPD GMLAN SER DATA + HOT AT ALL TIMES LEFT HEADLAMP LEFT HEADLAMP BALLAST LOGIC LEFT HEADLAMP HORIZONTAL MOTOR LOGIC LEFT HEADLAMP LEVELING ACTUATOR LOGIC RIGHT HEADLAMP HORIZONTAL MOTOR LOGIC RIGHT HEADLAMP LEVELING ACTUATOR LT GRN/BRN WIRE LT GRN/VIO WIRE LT GRN/YEL WIRE MDL- AFL/AHL FUSE NCA WIRE OUTAGE DETECTION SIG LINEAR INTERCONNECT N/W 6 LINEAR INTERCONNECT N/W 7 PNK WIRE PPL/BRN WIRE PPL/WHT WIRE REAR SUSPENSION HEIGHT SENSOR RED/BRN WIRE RIGHT HEADLAMP BALLAST RIGHT HEADLAMP UNDERHOOD FUSE BLOCK (LEFT FRONT ENGINE COMPT) VIO/GRY WIRE W/ HID WHT WIRE WHT/DK BLU WIRE WHT/RED WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 18 19 20 21 22 23 24 25 26 HIGH REF 1 2 POSITIVE VOLT POSITIVE VOLT ADJUSTABLE PEDAL CIRCUIT BLK WIRE BLK/GRY WIRE BLK/LT BLU WIRE BRN WIRE BRN/WHT WIRE DK BLU/VIO WIRE DK BLU/YEL WIRE DRIVER LEFT REAR SEAT HAPTIC MOVMENT MOTOR DRIVER RIGHT REAR SEAT HAPTIC MOVMENT MOTOR DRIVER SEAT MEMORY SWITCH DRIVER SEAT RECLINE MOTOR (UNDER DRIVER'S SEAT) DRV PWR SEAT CIRCUIT BREAKER FORWARD SIG REARWARD SIGNAL FRT HTD SEAT FUSE GRY/BLK WIRE GRY/LT GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES LOW REF SWITCH SIG 1 LT BLU/DK GRN WIRE LT GRN WIRE LT GRN/BRN WIRE LT GRN/GRY WIRE LT GRN/YEL WIRE MEM MEMORY SEAT MODULE (MSM) (UNDER DRIVER'S SEAT) PEDAL SENS SIG POSITION SENSOR SIG POSITION SENSOR SIG REAR BODY FUSE BLOCK (LEFT REAR QUARTER PANEL) RED/LT GRN WIRE RED/YEL WIRE SET SIG UP SWITCH SIG DOWN SWITCH SIG FORWARD SW SIG REARWARD SW SIG W/ LUMBAR SUPPORT WHT WIRE WHT/BLK WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/DK BLU WIRE YEL/LT BLU WIRE

1 2 3 4 5 6 7 8 ACT FORWARD CTRL REARWARD CTRL 1 2 3 4 5 6 LOW SPD GMLAN ADJUSTABLE PEDAL CIRCUIT BLK WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU/VIO WIRE DK BLU/YEL WIRE DOWN DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT FRONT VERTICAL MOTOR (UNDER DRIVER'S SEAT) DRIVER SEAT HORIZONTAL MOTOR DRIVER SEAT REAR VERTICAL MOTOR (UNDER DRIVER'S SEAT) FORWARD RECLINE GROUND GRY/BLK WIRE GRY/DK BLU WIRE GRY/DK GRN WIRE GRY/LT GRN WIRE HORIZONTAL HORIZONTAL FORWARD LT GRN WIRE LT GRN/BRN WIRE LT GRN/GRY WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MEMORY SEAT MODULE (MSM) (UNDER DRIVER'S SEAT) MID SPEED GMLAN MOTOR FORWARD CTRL MOTOR REARWARD CTRL REAR REARWARD REARWARD RECLINE VERTICAL VERTICAL DOWN VERTICAL MOTOR UP VERTICAL UP SWITCH WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/DK BLU WIRE YEL/LT BLU WIRE

2700 5514 AIR CONDITIONING SYSTEM 5 VOLT REF 1 ACCELERATOR PEDAL POSITION SIG 1 5291 6386 STARTING/CHARGING SYSTEM 7493 7494 1579 2500 2501 COMPUTER DATA LINES SYSTEM A/C COMPRESSOR CLUTCH RLY CTRL A/C REFRIGERANT PRESSURE SENS SIG ACC PEDAL POSITION LOW REF 1 ACCELERATOR PEDAL POSITION SIG 2 ACCESSORY WAKEUP SERIAL DATA AIR 459 1274 1162 CONDITIONING SYSTEM AIR CONDITIONING SYSTEM ASSEMBLY (RIGHT SIDE OF FUEL TANK) BLK WIRE BLK/BRN WIRE BLK/DK BLU WIRE BLK/LT GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/BLK WIRE BRAKE PEDAL POSITION SENSOR (NEAR TOP OF BRAKE PEDAL) BRAKE PEDAL POSITION SNSR SIG BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CHECK ENGINE INDICATOR CTRL COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE/ETC/TCC BRK SIG DK BLU WIRE DK BLU/VIO WIRE DK BLU/WHT WIRE ECM RUN CRANK FUSE ENGINE CONTROL MODULE (LEFT FRONT ENGINE COMPT) EVAPORATIVE EMISSION VENT SOLENOID VALVE (CALIFORNIA) (EVAP CANISTER) FUEL LEVEL SENSOR FUEL LINE PRESSURE SNSR LOW REF FUEL TANK PRESSURE SENSOR SIG FUEL LINE PRESSURE SNSR SIG FUEL PUMP FUEL PUMP PRIMARY RLY CTRL FUEL PUMP/ SENDER GRY WIRE HI SPD COOLING FAN RELAY CONTROL HOT W/ IGNITION MAIN RELAY ENERGIZED LOW SPEED COOLING FAN RLY CTRL LT BLU WIRE LT GRN WIRE LT GRN/ BLK WIRE LT GRN/GRY WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE NCA WIRE POWERTRAIN MAIN RLY FUSED SPLY 2 START RLY COIL CTRL POWERTRAIN RLY COIL CTRL POWERTRAIN MAIN RLY FUSED SPLY (1) PPL RED WIRE RED/BRN WIRE RED/LT GRN WIRE RUN/CRANK IGN 1 VOLT BATT POS VOLT ACC PEDAL POSITION LOW REF 2 SECONDARY FUEL LEVEL SENSOR (UNDER VEHICLE, IN LEFT SIDE OF FUEL TANK) SNSR LOW REF TANK HARNESS) TIA PRESSURE SNSR SIG UNDERHOOD FUSE BLOCK (LEFT FRONT ENGINE COMPT) VIO WIRE VIO/ DK BLU WIRE VIO/DK BLU WIRE VIO/GRY WIRE VIO/LT GRN WIRE VIO/YEL WIRE WHT WIRE WHT/ DK BLU WIRE WHT/DK BLU WIRE WHT/GRY WIRE WHT/RED WIRE YEL RED/ WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

BATT POS VOLT BLK WIRE BLK/DK BLU WIRE BLK/LT GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DRIVER INFORMATION CENTER DISPLAY ECM BATT FUSE ECM PWR/ ENGINE CONTROLS IGNITION RELAY FSCM FUSE FUEL CNSTR (LEFT REAR PUMP VENT QUARTER FUSE FUSE PANEL) FUEL COMPOSITION FUEL GAUGE FUEL PUMP DRIVER CONTROL MODULE GROUND GRY WIRE GRY/DK BLU WIRE HOT AT ALL TIMES HOT AT ALL TIMES BATTERY FUSE FUSE BLOCK (NEAR LEFT FRONT STRUT) HOT W/ IGNITION MAIN RELAY ENERGIZED IGN IGN 1 VOLT INJ INJ ODD EVEN POST PRE TRN FUSE FUSE FUSE FUSE FUSE INSTRUMENT CLUSTER LOGIC LOW REF LT GRN WIRE LT GRN/GRY WIRE MALFUNCTION IND NCA WIRE REAR FUSE BLOCK RED/BLK WIRE RED/BRN WIRE RED/LT GRN WIRE RED/VIO WIRE RELAY CTRL SENSOR SER DATA SERIAL DATA SUPPLY VOLT UNDERHOOD FUSE BLOCK (LEFT FRONT ENGINE COMPT) VIO/DK BLU WIRE VIO/LT GRN WIRE VIO/YEL WIRE WAKEUP SER DATA WHT WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE

ACTUATOR HI CTRL ACTUATOR LOW CTRL BLK WIRE BLK/BRN WIRE BLK/DK BLU WIRE BLK/GRY WIRE BLK/LT GRN WIRE BLK/VIO WIRE BRN WIRE BRN/DK BLU WIRE CENTER CONSOLE MULTI-FUNCTION SWITCH DK BLU WIRE DK BLU/GRY WIRE DK BLU/VIO WIRE DK BLU/WHT WIRE ECO SWITCH ECT SENS SIG ENGINE CONTROL MODULE (LEFT FRONT ENGINE COMPT) EX SNSR LOW REF 1 EXHAUST SNSR 1 EXHAUST SNSR 2 EXHAUST SOL (1) EXHAUST SOL 2 FUEL INJ 1 CTRL FUEL INJ 2 CTRL FUEL INJ 3 CTRL FUEL INJ 4 CTRL FUEL INJ 5 CTRL FUEL INJ 6 CTRL GRY WIRE GRY/DK BLU WIRE GRY/YEL WIRE HIGH PRESSURE FUEL PUMP (REAR OF LEFT CYLINDER HEAD) IGNITION CTRL (5) IGNITION CTRL 1 IGNITION CTRL 2 IGNITION CTRL 3 IGNITION CTRL 4 IGNITION CTRL 6 IN SNSR LOW REF 1 INTAKE BANK 1 CAMSHAFT POSITION ACTUATOR SOLENOID VALVE (RIGHT CYLINDER HEAD) INTAKE SNSR 1 INTAKE SNSR 2 INTAKE SOL (1) INTAKE SOL 2 LOW REF BANK 1 LOW REF BANK 2 LT GRN WIRE LT GRN/BRN WIRE LT GRN/DK BLU WIRE NCA WIRE OIL PRESSURE SW SIG SENS SIG SNSR LOW REF SNSR SPLY VOLT 1 SNSR SPLY VOLT 2 SNSR VOLT SPARK PLUG VIO/BLK WIRE VIO/BRN WIRE VIO/DK BLU WIRE VIO/LT GRN WIRE WHT/DK BLU WIRE WHT/LT GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/DK BLU WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK WIRE BLK/BRN WIRE BLK/DK BLU WIRE BLK/GRY WIRE BLK/LT GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BRN WIRE BRN/LT GRN WIRE BRN/WHT WIRE CRANKSHAFT POSITION SENSOR (RIGHT REAR ENGINE BLOCK) DK BLU WIRE DK BLU/GRY WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE (LEFT FRONT ENGINE COMPT) EX SNSR LOW REF 2 EXHAUST BANK 1 CAMSHAFT POSITION SENSOR (RIGHT CYLINDER HEAD) EXHAUST BANK 2 CAMSHAFT POSITION ACTUATOR SOLENOID VALVE (LEFT CYLINDER HEAD) EXHAUST BANK 2 CAMSHAFT POSITION SENSOR (LEFT CYLINDER HEAD) FUEL INJ 1 SPLY FUEL INJ 2 SPLY FUEL INJ 3 SPLY FUEL INJ 4 SPLY FUEL INJ 5 SPLY FUEL INJ 6 SPLY GRY WIRE GRY/DK BLU WIRE GRY/YEL WIRE IN SNSR LOW REF 2 INTAKE BANK 1 CAMSHAFT POSITION SENSOR (RIGHT CYLINDER HEAD) INTAKE BANK 2 CAMSHAFT POSITION SENSOR (LEFT CYLINDER HEAD) LT BLU WIRE LT BLU/WHT WIRE LT GRN GRY WIRE LT GRN WIRE LT GRN/BRN WIRE LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/WHT WIRE PPL PPL/WHT WIRE SNSR SPLY VOLT 2 VIO WIRE VIO/BLK WIRE VIO/DK BLU WIRE VIO/GRY WIRE VIO/LT GRN WIRE W RTN LOW REF WHT WIRE WHT/DK BLU WIRE WHT/LT GRN WIRE WHT/RED WIRE WHT/VIO WIRE X RTN LOW REF Y RTN LOW REF YEL WIRE YEL/VIO WIRE YEL/WHT WIRE Z RTN LOW REF

53 54 CHARGE IND SIG LOW REF 6091 3113 3122 432 2704 SOUND SYSTEMS BLK WIRE BLK/BRN WIRE BLK/DK BLU WIRE BLK/GRY WIRE BLK/LT GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/LT GRN WIRE BRN/RED WIRE BRN/WHT WIRE DK BLU WIRE DK BLU/WHT WIRE ENGINE CONTROL MODULE (LEFT FRONT ENGINE COMPT) FRP SENS SIG FUEL RAIL PRESSURE SENSOR GROUND GRY WIRE GRY/DK BLU WIRE GRY/RED WIRE GRY/WHT WIRE HUMIDITY SENS SIG TAC CTRL CLOSE IAT SENS SIG ECO SWITCH SIG PURGE SOL CTRL MAF SENS SIG KNOCK SENS SIG (1) KNOCK SENS SIG (2) KNOCK SENSOR 1 (RIGHT SIDE ENGINE BLOCK) KNOCK SENSOR 2 (RIGHT SIDE ENGINE BLOCK) LOW REF SENS SIG LT GRN WIRE LT GRN/DK BLU WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (INTAKE MANIFOLD) MULTIFUNCTION INTAKE AIR SENSOR NCA WIRE OIL LEVEL SWITCH SIG LO CTRL BANK 2 SNSR 1 LO CTRL BANK 2 SNSR 2 LOW REF SENS REPLICATED SIG LO CTRL BANK 1 SNSR 1 LO CTRL BANK 1 SNSR 2 MAP SENS SIG SNSR LOW REF STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM 1716 2303 TAC CTRL OPEN TRANSMISSIONS SYSTEM VIO/DK BLU WIRE VIO/GRY WIRE VIO/LT GRN WIRE VIO/WHT WIRE WHT/ DK BLU WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/DK BLU WIRE YEL/WHT WIRE