Cadillac SRX I (2003-2009) ecm, tcm ign fuse Wiring diagrams

1-2 SHIFT SOLENOID (SS) VALVE ASSEMBLY 19 21 ACC VOLT IGN MAIN RLY CTRL PNK WIRE 2-3 SHIFT SOL VLV 4-5 SHIFT SOL VLV HI SPD SER DATA (+) HI SPD SER DATA (-) PPL 2-3 SHIFT SOLENOID (SS) VALVE ASSEMBLY 4-5 SHIFT SOLENOID (SS) VALVE ASSEMBLY 20 17 PPL PPL TAP UP/DOWN SIG RADIO CTRL VOLT 8 9 HI SPD SER DATA (+) HI SPD SER DATA (-) AUTOMATIC TRANSMISSION BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE ECM, TCM IGN FUSE GRN WIRE GRY WIRE HI SPD SER DATA + HI SPD SER DATA - HOT AT ALL TIMES IGN MAIN RELAY LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE OSS HI SIG OSS LOW SIG PC SOL VLV HI CTRL TCC SOL VLV CTRL ACC VOLT GROUND PPL PC SOL VLV LOW CTRL 1-2 SHIFT SOL VLV PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL 1 2 3 4 PPL PPL PRESSURE CONTROL (PC) SOLENOID RED WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCM BATT FUSE TFT SENS SIG TORQUE CONVERTER CLUTCH (TCC) PWM SOLENOID VALVE TOW/HAUL SW SIG TOW/HAUL SWITCH TRANS SOL SUPPLY IGN 1 VOLT A/T ISS HI SIG A/T ISS LOW SIG PNK WIRE TRANSMISSION CONTROL MODULE (TCM) (AT RIGHT FRONT OF ENGINE COMPT) TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR TRS A TRS P TCC/BRK SW/SIG TRS B TRS C LOW REF BATT + UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT) WHT WIRE YEL WIRE YEL/BLK WIRE

AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION SHIFT LEVER CONTROL SOLENOID VALVE ASSEMBLY DK BLU WIRE DK GRN WIRE ECM, TCM IGN FUSE HOT AT ALL TIMES HOT W/ IGN MAIN RELAY ENERGIZED IGN VOLT LINE PRESSURE CONTROL (PC) SOLENOID LINE PRESSURE CTRL SOLENOID LOW REF PC SOLENOID 2 CTRL PC SOLENOID 3 CTRL PC SOLENOID 4 CTRL PC SOLENOID 5 CTRL PNK WIRE POWER DISTRIBUTION SYSTEM PPL PRESSURE CONTROL (PC) SOLENOID 2 PRESSURE CONTROL (PC) SOLENOID 3 PRESSURE CONTROL (PC) SOLENOID 4 PRESSURE CONTROL (PC) SOLENOID 5 PRESSURE CONTROL (PC) SOLENOID, TORQUE CONVERTER CLUTCH (TCC) RED/WHT WIRE SHIFT SOLENOID (SS) 1 SHIFT SOLENOID (SS) 2 SS 1 CTRL SS 2 CTRL TAP UP/TAP DOWN SWITCH TCC, PC SOLENOID CTRL TCM BATT FUSE TFP SW 1 VOLT TFP SW 3 VOLT TFP SW 4 VOLT TFP SW 5 VOLT TFT SENS SIG TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION FLUID PRESSURE (TFP) SWITCH TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT)

3.6L 4.6L ABS IGN FUSE AIR BAG FUSE AIR QUALITY SENSOR (AQS) AUTOMATIC TRANSMISSION AUX OUTLET FUSE BLK WIRE BLUNT CUT) BODY CONTROL MODULE (BCM) CENTER CONSOLE 1 AUXILIARY POWER OUTLET CENTER CONSOLE 2 AUXILIARY POWER OUTLET CIG FUSE CIGAR LIGHTER ECM, TCM IGN FUSE ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) INSTRUMENT PANEL CLUSTER (IPC) FOG LAMP RELAY FROM ACCY RELAY (DIAGRAM 3 OF 8) IGN MAIN RELAY IGN MAIN RELAY COIL CONTROL LEFT HEATED WASHER NOZZLE RIGHT HEATED WASHER NOZZLE MASS AIR FLOW (MAF SENSOR) MISC IGN FUSE PNK FRONT HEADLAMP LEVELING SENSOR (IF EQUIPPED) WIRE PNK PNK 3.6L WIRE PNK PNK 4.6L WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE REAR HEADLAMP LEVELING SENSOR RED WIRE RIGHT HEADLAMP LEVELING ACTUATOR LEFT HEADLAMP LEVELING ACTUATOR STRTR FUSE STRTR RELAY THEFT DETERRENT ALARM SIREN TO BCM 6 FUSE (DIAGRAM 5 OF 8) TO SPARE FUSE TRANSMISSION CONTROL MODULE TRLR BT FUSE W/ AUTO RECIRCULATING AIR, FILTER W/ AUTOMATIC HEADLAMP LEVELING CONTROL SYSTEM W/ PREMIUM AUDIO BRANDED, SURROUND AMPLIFIER SPEAKER SYSTEM WHT WIRE

30 31 32 33 PNK WIRE 34 35 PPL AIR BAG FUSE BANK 1 SENSOR 2 (DOWNSTREAM OF RIGHT CATALYTIC CONVERTER) BANK 2 SENSOR 2 (DOWNSTREAM OF LEFT CATALYTIC CONVERTER) BLK WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECM BATT FUSE ECM FUSE ECM, TCM IGN FUSE EMISSION 1 FUSE EMISSION 2 FUSE EVEN COILS FUSE FUEL PUMP RELAY GRY WIRE GRY/WHT WIRE HEATED OXYGEN HOT AT ALL TIMES HOT W/ IGN MAIN RELAY ENERGIZED IGN 1 INSTRUMENT PANEL CLUSTER (IPC) KNOCK SENSOR (KS) 1 (AT RIGHT SIDE OF ENGINE) KNOCK SENSOR (KS) 2 (AT LEFT SIDE OF ENGINE) LOGIC B+ LOW REF IAT SENS SIG GMLAN LT BLU WIRE LT BLU/WHT WIRE MAF SENS SIG 12 VOLT REF GND MALFUNCTION INDICATOR LAMP MASS AIR FLOW (MAF) SENSOR (IN AIR CLEANER INTAKE TUBE) NCA WIRE ODD COILS FUSE ORG/WHT WIRE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM PPL PPL/WHT WIRE PWR/TRN RELAY RED/WHT WIRE SPARE FUSE TAN WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT) FUEL PUMP FUSE WHT WIRE YEL WIRE