Ford  Thunderbird 1989-1992
 PART   COLOR  LOCATION
 12 VOLT CONSTANT   BLACK/ORANGE (+)   @ IGNITION SWITCH HARNESS
 STARTER  RED/LIGHT BLUE (+)  @ IGNITION SWITCH HARNESS
 STARTER 2  N/A  
 IGNITION 1  RED/LIGHT GREEN (+)  @ IGNITION SWITCH HARNESS
 IGNITION 2  BLACK/LIGHT GREEN (+)  @ IGNITION SWITCH HARNESS
 IGNITION 3  N/A  
 ACCESSORY/HEATER BLOWER 1  GRAY/YELLOW (+)  @ IGNITION SWITCH HARNESS
 ACCESSORY/HEATER BLOWER 2  N/A  
 KEYSENSE  N/A  
 PARKING LIGHTS ( - )  N/A  
 PARKING LIGHTS ( + )  BROWN (+)  @ HEADLIGHT SWITCH or at FUSEBOX
 POWER LOCK  PINK/YELLOW (TYPE C), See NOTE #1  IN DRIVERS KICK PANEL
 POWER UNLOCK  PINK/LIGHT GREEN (TYPE C), See NOTE #1  IN DRIVERS KICK PANEL
 DOOR TRIGGER  BLACK/LIGHT BLUE (+)  @ UNDERDASH LIGHT
 DOMELIGHT SUPERVISION  USE DOOR TRIGGER  
 TRUNK RELEASE  PURPLE/YELLOW (+)  @ TRUNK RELEASE SWITCH
 SLIDING POWER DOOR  N/A  
 HORN  YELLOW/LIGHT GREEN (-)  @ STEERING COLUMN HARNESS See NOTE **
 TACH  DARK GREEN/YELLOW (AC)  @ IGNITON COIL
 WAIT TO START LIGHT  N/A  
 BRAKE  LIGHT GREEN (+)  @ SWITCH ABOVE BRAKE PEDAL
 FACTORY ALARM DISARM   DARK GREEN/PURPLE (-)  IN EITHER KICK PANEL
 ANTI-THEFT  N/A  
 EXTRA INFORMATION
 NOTE #1: If vehicle is equipped with FACTORY KEYLESS ENTRY, it is a TYPE "B" Door Locking system, without factory keyless it is a TYPE "C" Door Locking system. Vehicles with the KEY PAD on the Door are considered to have KEYLESS ENTRY.