Buick  Lesabre 1991-1993
 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  N/A  
 IGNITION 3  N/A  
 ACCESSORY/HEATER BLOWER 1  ORANGE (+)  @ IGNITION SWITCH HARNESS
 ACCESSORY/HEATER BLOWER 2  N/A  
 KEYSENSE  N/A  
 PARKING LIGHTS ( - )  DARK BLUE (-)  @ HEADLIGHT SWITCH
 PARKING LIGHTS ( + )  BROWN (+)  LOW in DRIVERS KICK PANEL
 POWER LOCK  LIGHT BLUE (TYPE A)  IN EITHER KICK PANEL
 POWER UNLOCK  BLACK (TYPE A)  IN EITHER KICK PANEL
 DOOR TRIGGER  WHITE (-)  @ UNDER DASH LIGHT
 DOMELIGHT SUPERVISION  USE DOOR TRIGGER, (Requires #775 Relay)  
 TRUNK RELEASE  LIGHT BLUE (+) or BLACK/WHITE (+)  @ TRUNK RELEASE SWITCH
 SLIDING POWER DOOR  N/A  
 HORN  BLACK (-)  @ STEERING COLUMN HARNESS
 TACH  PURPLE/WHITE (AC)  @ IGNITION CONTROL MODULE
 WAIT TO START LIGHT  N/A  
 BRAKE  LIGHT BLUE (+) or WHITE (+)  @ SWITCH ABOVE BRAKE PEDAL
 FACTORY ALARM DISARM   LIGHT GREEN (-)  IN EITHER KICK PANEL
 ANTI-THEFT  2 WHITE wires or 1 WHITE and 1 PURPLE in an ORANGE or BLACK TUBE  GM's VATS System @ 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 Part # 791 Bypass Module for Remote starting. to order go to the SECURITY BYPASS MODULE Page on this website.