Cadillac XLR I (2003-2009) pnk 17 18 Wiring diagrams

A/C COMP FUSE 15 A/C COMP RELAY 35 A/C COMPRESSOR CLUTCH (LOWER RIGHT FRONT OF ENGINE) A/C OFF SWITCH BLK LT GRN/ WIRE BLK WIRE BLK/PNK WIRE BLOWER SPEED SWITCH BODY CONTROL MODULE (BCM) (BEHIND RIGHT SIDE OF DASH) BRN WIRE COMPT) COOLANT LEVEL SWITCH (LEFT SIDE OF ENGINE COOLFAN FUSE 25 DEFOG RLY CTRL DIMMING CTRL BLOWER CTRL DEFOGGER SYSTEM INTERIOR LIGHTS SYSTEM DEFROST CTRL DEFROST SWITCH DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE GND SERIAL DATA GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ RUN/ CRANK RELAY 7 ENERGIZED HVAC CONTROL MODULE (AT CENTER OF DASH) HVAC FUSE 28 HVAC/ PWR SND FUSE 29 IGN IGN 1 RELAY 44 INTERIOR LIGHTS SYSTEM TRANSMISSIONS SYSTEM ISRVM/ HVAC FUSE 25 LEFT AIR TEMPERATURE SWITCH LOGIC LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE MIRRORS SYSTEM MODE CTRL MODE SWITCH NCA WIRE OFF CTRL ON UPPER RIGHT FRAME RAIL, GROUNDED TO PNK 17 18 WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE RECIRC CTRL RECIRCULATION SWITCH RED/BLK WIRE RED/WHT WIRE RIGHT AIR TEMPERATURE SWITCH SEATS SYSTEM SPEED CTRL SPLICE PACK SPLY VOLTAGE TAN WIRE TAN/BLK WIRE TEMP CTRL UNDERHOOD FUSE BLOCK (RIGHT REAR OF ENGINE COMPT) VALET SWITCH WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

A/C REFRIGERANT PRESSURE SENSOR (RIGHT SIDE OF ENGINE COMPT) ASPIRATOR BLOWER MOTOR BLK WIRE BLK/WHT WIRE BLOWER MOTOR BRN WIRE CHECK GAGES COMPUTER DATA LINES SYSTEM COOLANT OVER TEMP ENGINE HOT/STOP ENGINE LOW COOLANT DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE COOLANT TEMPERATURE (ECT) SENSOR (REAR SIDE OF RIGHT CYLINDER HEAD) GRY WIRE GRY/BLK WIRE HOT ENGINE-A/C OFF SERVICE A/C HUD CLASS 2 SERIAL DATA HUD MESSAGE CENTER INSIDE AIR TEMPERATURE SENSOR INSTRUMENT PANEL CLUSTER (IPC) MESSAGE CENTER IPC CLASS 2 SERIAL DATA LEFT AIR TEMPERATURE ACTUATOR (LEFT SIDE OF HVAC MODULE) LOGIC LOW REF LOW REF GND LOWER LEFT AIR TEMPERATURE SENSOR (ON LEFT SIDE OF HVAC MODULE) LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE MESSAGE REQUEST IGN MESSAGE REQUEST MESSAGE REQUEST B+ MODE ACTUATOR (RIGHT SIDE OF HVAC MODULE) ORG/BLK WIRE PNK 17 18 WIRE PNK WIRE PNK/WHT WIRE RECIRCULATION ACTUATOR (RIGHT SIDE OF BLOWER MOTOR) RED WIRE RED/BLK WIRE RED/ORG WIRE RIGHT AIR TEMPERATURE ACTUATOR (RIGHT SIDE OF HVAC MODULE ASSEMBLY) RLY CTRL SENS SIG SERIAL DATA SPEED CTRL SPEED CTRL BAT B+ CONTROL PROCESSOR (RIGHT SIDE OF BLOWER GND GND MOTOR) LOGIC SPLICE PACK SUNLOAD SENSOR ASSEMBLY (UPPER CENTER OF DASH) SUPP VOL BAT TAN WIRE TAN/BLK WIRE WHT WIRE WHT/BLK WIRE YEL WIRE