Cadillac DTS I (2005-2011) (engine harness, 13 cm from breakout Wiring diagrams

1 2 3 4 5 6 IGN 1 VOL 17 3 PPL ACC SUPPLY VOL SET/COAST/RES/ 18 7 ACC SERIAL DATA STOP LAMP SW SIG 33 53 SERIAL DATA BUS - SERIAL DATA BUS + ACC WAKE-UP SERIAL DATA ACTIVE SIG ADAPTIVE DELUXE CRUISE CONTROL AHEAD SENS ALERT SENS BLK WIRE BODY CONTROL MODULE (BCM) (RIGHT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) CANCEL SWITCH COMPUTER DATA LINES SYSTEM CRUISE ACTIVE IND CRUISE CONTROL SWITCH CRUISE IND CRUISE SW SIG CRUISE SWITCH DISTANCE SENSING CRUISE CONTROL (DSCC) MODULE (FORWARD OF RADIATOR) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) GMLAN (ECM) GMLAN SERIAL DATA GMLAN SERIAL DATA SERIAL DATA BUS + SERIAL DATA BUS - GND GRN/WHT WIRE GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ IGN RELAY ENERGIZED HVAC/IPC IGN 1 FUSE 10 IGN IGN 1 VOL INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (TOP OF STEERING COLUMN) INFORMATION CENTER TELLTALE ASSEMBLY INSTRUMENT PANEL CLUSTER (IPC) LEFT STEERING WHEEL CONTROL SWITCH LOGIC LT BLU WIRE LT BLU/BLK WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/PPL WIRE MDLS-BODY FUSE 43 NCA WIRE ON IND. ORG/ WIRE ORG/YEL WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL REAR FUSE BLOCK (UNDER LEFT REAR SEAT) RED WIRE RED/DK GRN WIRE RIGHT STEERING WHEEL CONTROL SWITCH SET SWITCH RESUME SWITCH STOP LAMP SW SIG TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE (TCM) (LEFT FRONT STRUT TOWER) UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) VEHICLE AHEAD IND VEHICLE ALERT IND VEHICLE SPEED SENSOR (VSS) (ON TRANSAXLE CASE EXTENSION) WHT WIRE YEL/GRY WIRE

5 6 7 PPL A/C COMPRESSOR CLUTCH RLY CTRL COOLING FAN RLY CTRL EVAP CANISTER VENT ACC WAKE UP ACC WAKE UP SERIAL DATA PNK IGNITION 1 VOLTAGE BATT POSITIVE VOLT WIRE ACCELERATOR PEDAL POSITION (APP) SENSOR (TOP OF ACCELERATOR ASSEMBLY) AIR CONDITIONING SYSTEM APP SENSOR 1 SIG FTP SENS SIG APP SENSOR 2 SIG BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COOLING FANS SYSTEM DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECM/ PCM FUSE ECM/CRNK OXY FUSE 1 SNSR FUSE 6 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPARTMENT, ENGINE OIL PRESSURE (EOP) SWITCH (LEFT SIDE OF ENGINE, ON OIL FILTER ADAPTER) FUEL TANK PRESSURE (FTP) SENSOR (IN FUEL TANK) GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES IGNITION SWITCH HOT IN RUN OR START IGN RELAY INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOW REFERENCE LOW REFERENCE LOW REFERENCE LT BLU WIRE MALFUNCTION IND MIL CONTROL FUEL PUMP RLY CTRL MIL CTRL OFF ORG/ WIRE ORG/WHT WIRE OSS HI SIG OSS LOW SIG PNK 2 3 4 WIRE PNK WIRE PNK/BLK WIRE PPL PPL AIR SOL RLY CTRL PPL/BLK WIRE PPL/WHT WIRE PRIMARY FUEL LVL SENS SIG PWR/TRAIN RELAY PWR/TRN RLY CTRL RED/WHT WIRE RUN WIRE SERIAL DATA SOL CTRL STARTER RLY COIL CTRL STARTING/ CHARGING SYSTEM STOP LAMP SW SIG TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TO EMIS DEV FUSE 7 (DIAGRAM 4 OF 5) UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPARTMENT) VEHICLE SPEED SENSOR (VSS) (ON TRANSAXLE CASE EXTENSION) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/DK GRN WIRE YEL/GRY WIRE

5 6 7 PPL A/C COMPRESSOR CLUTCH RLY CTRL COOLING FAN RLY CTRL EVAP CANISTER VENT ACC WAKE UP ACC WAKE UP SERIAL DATA PNK IGNITION 1 VOLTAGE BATT POSITIVE VOLT WIRE ACCELERATOR PEDAL POSITION (APP) SENSOR (TOP OF ACCELERATOR ASSEMBLY) AIR CONDITIONING SYSTEM APP SENSOR 1 SIG FTP SENS SIG APP SENSOR 2 SIG BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COOLING FANS SYSTEM DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECM/ PCM FUSE ECM/CRNK OXY FUSE 1 SNSR FUSE 6 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPARTMENT, ENGINE OIL PRESSURE (EOP) SWITCH (LEFT SIDE OF ENGINE, ON OIL FILTER ADAPTER) FUEL TANK PRESSURE (FTP) SENSOR (IN FUEL TANK) GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES IGNITION SWITCH HOT IN RUN OR START IGN RELAY INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOW REFERENCE LOW REFERENCE LOW REFERENCE LT BLU WIRE MALFUNCTION IND MIL CONTROL FUEL PUMP RLY CTRL MIL CTRL OFF ORG/ WIRE ORG/WHT WIRE OSS HI SIG OSS LOW SIG PNK 2 3 4 WIRE PNK WIRE PNK/BLK WIRE PPL PPL AIR SOL RLY CTRL PPL/BLK WIRE PPL/WHT WIRE PRIMARY FUEL LVL SENS SIG PWR/TRAIN RELAY PWR/TRN RLY CTRL RED/WHT WIRE RUN WIRE SERIAL DATA SOL CTRL STARTER RLY COIL CTRL STARTING/ CHARGING SYSTEM STOP LAMP SW SIG TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TO EMIS DEV FUSE 7 (DIAGRAM 4 OF 5) UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPARTMENT) VEHICLE SPEED SENSOR (VSS) (ON TRANSAXLE CASE EXTENSION) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/DK GRN WIRE YEL/GRY WIRE