Cadillac SRX II facelift (2012-2016) lt blu Wiring diagrams

A/C EVAPORATOR TEMPERATURE SENSOR (INSIDE HVAC MODULE, AT THE EVAPORATOR CORE) AUXILIARY AIR TEMPERATURE DOOR ACTUATOR AUXILIARY MODE DOOR ACTUATOR BLU/BLK WIRE BRN WIRE BRN/WHT WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DUCT LEFT LOWER AIR TEMPERATURE SENSOR (HVAC MODULE) DUCT LEFT UPPER AIR TEMPERATURE SENSOR DUCT RIGHT LOWER AIR TEMPERATURE SENSOR (CENTER CONSOLE) DUCT RIGHT UPPER AIR TEMPERATURE SENSOR (CENTER CONSOLE) GRN/BLK WIRE GRY WIRE GRY/BLK WIRE HVAC CONTROL MODULE (CENTER OF DASH, UNDER RADIO) HVAC MODULE LOGIC LOW REF LT BLU WIRE LT GRN WIRE MODE ACTUATOR (LEFT SIDE OF HVAC MODULE) ORG/ WIRE PPL PPL/WHT WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/WHT WIRE DATA LINK CONNECTOR (DLC) (UNDER LEFT SIDE DASH) DK BLU WIRE DK BLU/VIO WIRE DLC FUSE DRIVER MIRROR CONTROL MODULE (DRIVER DOOR) FRONT, REAR PARKING ASSIST CONTROL MODULE (IF EQUIPPED) HOT AT ALL TIMES HVAC CONTROL MODULE (CENTER OF DASH, UNDER RADIO) INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT PANEL FUSE BLOCK (CENTER CONSOLE) LEFT SIDE OBJECT SENSOR MODULE LIFTGATE CONTROL MODULE (W/ POWER LIFTGATE) (CARGO COMPT) LINEAR INTERCONNECT NETWORK BUS 8 LOW SPEED GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA LINEAR INTERCONNECT LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MEMORY SEAT MODULE (MSM) (W/ MEMORY) (UNDER DRIVER'S SEAT) NCA WIRE NETWORK BUS 9 PASSENGER PRESENCE SENSOR (IF EQUIPPED) PASSENGER WINDOW SWITCH REAR SEAT HEATING CONTROL MODULE (IF EQUIPPED) RED/LT GRN WIRE RIGHT SIDE OBJECT SENSOR MODULE STEERING COLUMN LOCK CONTROL MODULE (IF EQUIPPED) (STEERING COLUMN) TRAILER LIGHTING CONTROL MODULE (W/ HEAVY DUTY) WHT WIRE

ACCESSORY VOLTAGE AUDIO AMPLIFIER (IF EQUIPPED) AUXILIARY HVAC CONTROL MODULE BLK/YEL WIRE BRN WIRE CONTROL PHONE SWITCH CONTROL VOICE SWITCH DATA - MOST SERIAL DK BLU WIRE DK BLU/VIO WIRE DK BLU/YEL WIRE GRN WIRE GRY WIRE GRY/VIO WIRE HIGH SPEED GMLAN SERIAL DATA (-) (2) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (BEHIND STEERING WHEEL) INFO DISPLAY MODULE INSTRUMENT CLUSTER LOGIC INTERCONNECT NETWORK BUS 12 KEYLESS ENTRY CONTROL MODULE (RIGHT CARGO COMPT) LEFT STEERING WHEEL CONTROLS SWITCH LINEAR LINEAR INTERCONNECT NETWORK BUS 10 LINEAR INTERCONNECT NETWORK BUS 5 LINEAR INTERCONNECT NETWORK BUS 9 LOW SPEED GMLAN SERIAL DATA LOW SPEED SERIAL DATA LT BLU WIRE LT GRN WIRE LT GRN/DK BLU WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MOST CONTROL MOST SERIAL DATA (+) MULTI-AXIS ACCELERATION SENSOR (UNDER FRONT PASSENGER SEAT) NETWORK BUS 12 LINEAR INTERCONNECT RADIO RED/YEL WIRE RIGHT STEERING WHEEL CONTROLS SWITCH SHIELD DRAIN WIRE 1 SHIELD DRAIN WIRE 2 STEERING WHEEL ANGLE SENSOR (UNDER LEFT SIDE OF DASH) VIO WIRE VIO/ WHT WIRE VIO/YEL WIRE W/ COLLISION AVOIDANCE SENSOR W/ FRONT, REAR AIR CONDITIONING ELECTRONIC CONTROLS W/O COLLISION AVOIDANCE SENSOR WHT WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE

ACC WAKEUP SERIAL DATA AUTOMATIC TRANSMISSION ASSEMBLY BLU/BLK WIRE COMMUNICATION SERIAL DATA CONTROL SOLENOID VALVE ASSEMBLY DATA - MOST SERIAL DK BLU WIRE DK BLU/VIO WIRE DK BLU/YEL WIRE ENABLE ENGINE CONTROL MODULE (LEFT FRONT ENGINE COMPT) FUEL PUMP DRIVER CONTROL MODULE GRY/VIO WIRE HIGH SPEED GMLAN SERIAL DATA (-) (1) HIGH SPEED GMLAN SERIAL DATA + (4) HUMAN MACHINE INTERFACE CONTROL MODULE (BEHIND GLOVE BOX) LEFT FRONT SHORT RANGE RADAR SENSOR MODULE LOW SPEED GMLAN SERIAL DATA LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE MOST CONTROL MOST SERIAL DATA (+) NETWORK BUS 5 LINEAR INTERCONNECT PARKING BRAKE CONTROL MODULE RIGHT FRONT SHORT RANGE RADAR SENSOR MODULE SERIAL DATA (+) (1) HIGH SPEED GMLAN SERIAL DATA - (4) HIGH SPEED GMLAN SERIAL DATA COMMUNICATION ENABLE TRANSMISSION SHIFT LEVER VIO WIRE VIO/ DK BLU WIRE VIO/YEL WIRE W/ ONSTAR W/O ONSTAR WHT WIRE WHT/DK BLU WIRE WHT/GRN WIRE WHT/VIO WIRE

ACTIVE SAFETY CONTROL MODULE (W/ COLLISION AVOIDANCE SENSOR) COMMUNICATION SERIAL DATA DK BLU WIRE DK BLU/VIO WIRE DK BLU/YEL WIRE ENABLE HEADLAMP LEVELING CONTROL MODULE (LEFT DASH) HI SPD GMLAN SERIAL DATA (-) (2) HIGH SPEED GMLAN SERIAL DATA (-) (1) HIGH SPEED GMLAN SERIAL DATA + (4) LONG RANGE RADAR SENSOR MODULE LT BLU WIRE LT GRN WIRE REAR SHORT RANGE RADAR SENSOR MODULE SERIAL DATA (+) (1) HIGH SPEED GMLAN SERIAL DATA - (4) HIGH SPEED GMLAN VEHICLE DIRECTION CAMERA VIO/YEL WIRE W/ COLLISION AVOIDANCE SENSOR W/ HID W/O COLLISION AVOIDANCE SENSOR W/O HID WHT WIRE WHT/DK BLU WIRE

ACCESSORY VOLTAGE ACCESSORY WAKEUP SERIAL DATA BCM 1 FUSE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) DK BLU WIRE DK BLU) (OR WIRE DK BLU/YEL WIRE ELECTRONIC BRAKE CONTROL MODULE ELECTRONIC SUSPENSION CONTROL MODULE (CARGO COMPT) HIGH SPEED GMLAN HIGH SPEED GMLAN SERIAL DATA (-) (1) HIGH SPEED GMLAN SERIAL DATA (-) (2) HIGH SPEED GMLAN SERIAL DATA + (1) HIGH SPEED GMLAN SERIAL DATA + (2) HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (CENTER CONSOLE) LINEAR INTERCONNECT NETWORK BUS 1 LINEAR INTERCONNECT NETWORK BUS 11 LINEAR INTERCONNECT NETWORK BUS 2 LINEAR INTERCONNECT NETWORK BUS 3 LINEAR INTERCONNECT NETWORK BUS 4 LOW SPEED GMLAN SERIAL DATA LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BRN WIRE LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/VIO WIRE LT GRN/YEL WIRE REAR DIFFERENTIAL CLUTCH CONTROL MODULE (AWD) RED/WHT WIRE SERIAL DATA (+) (1) HIGH SPEED GMLAN SERIAL DATA (-) (1) SERIAL DATA COMM ENABLE SERIAL DATA COMMUNICATION ENABLE SERIAL DATA LOW SPEED GMLAN VIO/YEL WIRE W/ COLLISION AVOIDANCE SENSOR W/O COLLISION AVOIDANCE SENSOR W/ HID W/O HID WHT WIRE WHT/DK BLU WIRE

25 24 SERIAL DATA (-) SERIAL DATA (+) 2501 2500 COMPUTER DATA LINES SYSTEM BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRN/LT GRN WIRE COMPUTER DATA LINES SYSTEM DATA DK BLU WIRE DK BLU/YEL WIRE DRIVER INFORMATION CENTER DISPLAY EBCM FUSE ELECTRONIC BRAKE CONTROL MODULE (LEFT REAR ENGINE COMPT) HOT AT ALL TIMES INSTRUMENT CLUSTER LO SPD GMLAN SERIAL LOGIC LT BLU WIRE LT GRN WIRE LT GRN/BRN WIRE MULTI-AXIS ACCELERATION SENSOR RED/GRY WIRE STEERING ANGLE SENSOR (UNDER LEFT SIDE OF DASH) UNDERHOOD FUSE BLOCK (LEFT FRONT ENGINE COMPT) VARIABLE POWER STEERING SOLENOID VALVE WHT WIRE

ACCEL SENS SIG ACCEL SENS SIG RF ACCEL SENS SIG BAT POS VOLT RR DAMPER LOW REF RR DAMPER CTRL LR DAMPER CTRL LR DAMPER LOW REF BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/LT GRN WIRE BLK/PPL WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRN WIRE BRN/LT GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/GRY WIRE DK BLU/YEL WIRE ELECTRONIC SUSPENSION CONTROL MODULE (CARGO COMPT) GRY WIRE GRY/RED WIRE GRY/WHT WIRE HOT W/ BATTERY SAVER RELAY 2 ENERGIZED SADS MDL FUSE LEFT FRONT SHOCK ABSORBER ACTUATOR (LEFT FRONT STRUT) LEFT FRONT VERTICAL BODY ACCELERATION SENSOR (LEFT FRONT STRUT) LEFT FRONT VERTICAL WHEEL ACCELERATION SENSOR (LEFT FRONT WHEEL SPEED SENSOR) LEFT REAR SHOCK ABSORBER ACTUATOR (LEFT REAR STRUT) LF DAMPER LOW REF LF DAMPER CTRL RF DAMPER LOW REF RF DAMPER CTRL LF WHEEL LOW REF RF WHEEL LOW REF LOW REF LOW REF LOW REF LF WHEEL REF VOLT RF WHEEL REF VOLT REF VOLT REF VOLT REF VOLT LF WHEEL SIG LT BLU WIRE LT BLU/WHT WIRE LT GRN/BLK WIRE LT GRN/GRY WIRE LT GRN/VIO WIRE PNK/BLK WIRE REAR FUSE BLOCK (LEFT REAR QUARTER PANEL) REAR VERTICAL BODY ACCELERATION SENSOR (REAR UNDERCARRIAGE) RED/GRY WIRE RF WHEEL SIG RIGHT FRONT SHOCK ABSORBER ACTUATOR (RIGHT FRONT STRUT) RIGHT FRONT VERTICAL BODY ACCELERATION SENSOR (RIGHT FRONT STRUT) RIGHT FRONT VERTICAL WHEEL ACCELERATION SENSOR (RIGHT FRONT WHEEL RIGHT QUARTER PANEL RIGHT REAR SHOCK ABSORBER ACTUATOR (RIGHT REAR STRUT) SERIAL DATA SERIAL DATA - SERIAL DATA + SERIAL DATA + SERIAL DATA - SERIAL DATA BUS+ SERIAL DATA BUS+ SERIAL DATA BUS - SERIAL DATA BUS - SPEED SENSOR VIO/RED WIRE WHT WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/RED 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

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