Cadillac  Eldorado 1996-2002
 PART   COLOR  LOCATION
 12 VOLT CONSTANT   RED (+)   @ IGNITION SWITCH HARNESS
 STARTER  YELLOW (+)  @ IGNITION SWITCH HARNESS
 STARTER 2  N/A  
 IGNITION 1  PINK (+)  @ IGNITION SWITCH HARNESS
 IGNITION 2  LIGHT BLUE (+)  @ IGNITION SWITCH HARNESS
 IGNITION 3  N/A  
 ACCESSORY/HEATER BLOWER 1  ORANGE (+)  @ IGNITION SWITCH HARNESS
 ACCESSORY/HEATER BLOWER 2  N/A  
 KEYSENSE  N/A  
 PARKING LIGHTS ( - )  GRAY/BLACK (-)  @ BCM, Plug C2, See NOTE #3
 PARKING LIGHTS ( + )  PURPLE (+)  @ the PARKING LIGHT RELAY, See NOTE #2
 POWER LOCK  RED/BLACK (TYPE B)  IN DRIVERS KICK PANEL
 POWER UNLOCK  ORANGE/BLACK (TYPE B)  IN DRIVERS KICK PANEL
 DOOR TRIGGER  See NOTE #4  @ BCM, Plugs C1 and C2, See NOTE #3
 DOMELIGHT SUPERVISION  TAN (-)  @ BCM, Plug C2, See NOTE #3
 TRUNK RELEASE  BLACK/WHITE (+), (Requires #775 Relay)  @ TRUNK RELEASE RELAY, See NOTE #5
 SLIDING POWER DOOR  N/A  
 HORN  BLACK (-)  @ STEERING COLUMN HARNESS
 TACH  PURPLE/WHITE (AC)  @ 5 Pin PLug, rear of engine
 WAIT TO START LIGHT  N/A  
 BRAKE  LIGHT BLUE (+)  @ SWITCH ABOVE BRAKE PEDAL
 FACTORY ALARM DISARM   LIGHT GREEN (-)  IN EITHER KICK PANEL
 ANTI-THEFT  2 WHITE or 1 WHITE and 1 PURPLE, wires are in an ORANGE tube  @ Ignition Switch
 EXTRA INFORMATION
 NOTE #1: If vehicle is equipped with PASSKEY/VATS, Ignition Key will have a little Chip on the Steel Shaft of the Key that can be seen. Requires 791 Bypass Module for Remote starting to order go to the SECURITY BYPASS MODULE Page on this website. NOTE #2: the parking Light wire is located in the Trunk Compartment #2 Micro Relay Center behind the Rear Seat DO NOT use any other wire that tests as a (+) PARKING LIGHT wire in this vehicle. NOTE #3: the BCM is located behind the Drivers side of the Rear Seat back, it has (2) plugs labled C1 and C2. NOTE #4: the DRIVERS DOOR use the TAN (-) Plug C2, the PASSENGER DOOR uses the DARK BLUE/WHITE (-) Plug C1 and both REAR DOORS use (1) wire a ORANGE (-) Plug C1, when connecting to an Alarm System, use all (3) wires and DIODE ISOLATE. For DOMELIGHT SUPERVISION use the DRIVERS DOOR TAN (-) Plug C2. See DIAGRAM NOTE #5: the Trunk Release Relay is located in the Trunk at the #1 Micro Relay Center.