Cadillac CTS I (2002-2007) (on floor, left of driver's seat) Wiring diagrams

5.7L BLK WIRE BLK/WHT WIRE DASH INTEGRATION MODULE (DIM) DATA LINK CONNECTOR (DLC) DRIVER DOOR MODULE (DDM) DRIVER HEATED SEAT MODULE DRIVER SEAT ADJUSTER SWITCH EXCEPT 5.7L FRONT PASSENGER HEATED SEAT MODULE HAZARD SWITCH IGNITION KEY ALARM SWITCH INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSTRUMENT PANEL CLUSTER (IPC) LEFT REAR DOOR MODULE (LRDM) LEFT STEERING WHEEL CONTROLS LRDM) LT GRN WIRE MEMORY SEAT MODULE (MSM) MSM CONNECTOR) PASSENGER LUMBAR ADJUSTER SWITCH PASSENGER SEAT ADJUSTER SWITCH REAR FUSE BLOCK RIGHT STEERING WHEEL CONTROLS SWITCH CONNECTOR THEFT DETERRENT CONTROL MODULE TRACTION CONTROL SWITCH TURN SIGNAL/ HAZARD FLASHER MODULE TURN SIGNAL/ MULTI-FUNCTION SWITCH W/ 8-WAY ADJUSTER POWER PASSENGER SEAT W/ 8-WAY ADJUSTER POWER PASSENGER SEAT, FRONT HEATER SEAT W/ MEMORY SEAT W/ POWER LUMBAR CONTROL SEAT W/O MEMORY SEAT W/O POWER LUMBAR CONTROL SEAT WHT WIRE

2540 41 BATTERY IGNITION 3 VOLTAGE HEATED SEAT MODULE STATUS SIGNAL 8 11 PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA 9530 9534 HEATED SEAT ELEMENT CONTROL HEATED SEAT SENSOR LOW REF 9530 9534 HEATED SEAT ELEMENT CONTROL SEAT TEMP SENSOR LOW REF BATTERY IGNITION 3 VOLTAGE HEATED SEAT MODULE STATUS SIG BLK WIRE BLK/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DRIVER HEATED SEAT DRIVER HEATED SEAT STATUS PASSENGER HEATED SEAT STATUS DRIVER HEATED SEAT SWITCH DRIVER SEAT BACK HEATED SEAT ELEMENT DRIVER SEAT FRONT CUSHION HEATED SEAT ELEMENT DRIVER SEAT REAR CUSHION HEATED SEAT ELEMENT DRIVER'S HEATED SEAT MODULE (UNDER DRIVER'S SEAT) FRONT PASSENGER HEATED SEAT FRONT PASSENGER SEAT BACK HEATED SEAT ELEMENT FRONT PASSENGER SEAT CUSHION FRONT HEATED SEAT ELEMENT FRONT PASSENGER SEAT CUSHION REAR HEATED SEAT ELEMENT GROUND HEATED SEAT ELEMENT VOLTAGE HEATED SEAT TEMP SENS SIGNAL HOT AT ALL TIMES HOT W/ IGN 3 RELAY ENERGIZED IGN 3 FUSE JOINT CONNECTOR LEFT REAR FUSE BLOCK (BELOW LEFT REAR SEAT) LOGIC HVAC CONTROL MODULE (BEHIND CENTER OF DASH, BELOW RADIO) LT BLU/WHT WIRE LT FRT HTD SEAT MOD FUSE ORG/ WIRE PASSENGER HEATED SEAT SWITCH PASSENGER'S HEATED SEAT MODULE (UNDER PASSENGER'S SEAT) PNK HEATED SEAT HIGH/LOW SIGNAL WIRE PNK/BLK WIRE PPL PPL 1807 1807 CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA R FRT HTD SEAT MOD FUSE RADIO REAR INTEGRATION MODULE (UNDER PACKAGE SHELF TRIM PANEL) RED WIRE RIGHT REAR FUSE BLOCK (BELOW RIGHT REAR SEAT) SEAT TEMP SENSOR SIGNAL THERMISTOR WHT WIRE YEL WIRE

BATTERY POSITIVE VOLTAGE BLK WIRE BRN/WHT WIRE DK BLU WIRE DK GRN WIRE DRIVER SEAT ADJUSTER SWITCH FRONT VERTICAL DOWN FRONT VERTICAL MOTOR UP CONTROL LUMBER MOTOR FORWARD CONTROL FRONT VERTICAL UP GROUND BATTERY POSITIVE VOLTAGE GRY WIRE HORIZONTAL FORWARD HORIZONTAL REARWARD HOT AT ALL TIMES LEFT REAR FUSE BLOCK (BELOW LEFT REAR SEAT) LT BLU WIRE LT GRN WIRE MEM/ADAPT SEAT FUSE MEMORY SEAT MODULE (MSM) (UNDER DRIVER'S SEAT) ORG/ WIRE PNK WIRE PPL PPL CLASS 2 SERIAL DATA REAR VERTICAL DOWN REAR VERTICAL UP RECLINE FORWARD RECLINE MOTOR FORWARD CONTROL RECLINE MOTOR REARWARD CONTROL RECLINE REARWARD RED WIRE SEAT CIRCUIT BREAKER TAN WIRE W/ HEATED SEATS W/ PASSENGER POWER SEATS WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE DK BLU WIRE FORWARD/ HOT AT ALL TIMES LEFT REAR FUSE BLOCK (BELOW LEFT REAR SEAT) ORG/ WIRE PASSENGER LUMBAR ADJUSTER SWITCH PASSENGER LUMBAR HORIZONTAL MOTOR REARWARD RED/WHT WIRE SEAT CIRCUIT BREAKER WHT WIRE

AFT BATTERY BLK WIRE BLU WIRE DOWN DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT FRONT VERTICAL MOTOR DRIVER SEAT HORIZONTAL MOTOR DRIVER SEAT REAR VERTICAL MOTOR DRIVER SEAT RECLINE MOTOR FRONT VERTICAL DOWN FRONT VERTICAL UP FWD AFT GRN WIRE HORIZONTAL FORWARD HORIZONTAL REARWARD HORIZONTAL REARWARD HORIZONTAL FORWARD HOT AT ALL TIMES LEFT REAR FUSE BLOCK (BELOW LEFT REAR SEAT) ORG/ WIRE PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT FRONT VERTICAL MOTOR PASSENGER SEAT HORIZONTAL MOTOR PASSENGER SEAT REAR VERTICAL MOTOR PASSENGER SEAT RECLINE MOTOR REAR VERTICAL DOWN REAR VERTICAL UP REAR VERTICAL UP REAR VERTICAL DOWN RECLINE FORWARD RECLINE REARWARD RED/WHT WIRE SEAT CIRCUIT BREAKER TAN WIRE UP DOWN W/ HEATED SEATS W/ PASSENGER POWER SEATS YEL WIRE