Ford  Bronco 1990-1991
 PART   COLOR  LOCATION
 12 VOLT CONSTANT   YELLOW (+)   @ 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/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 in DRIVERS KICK PANEL
 POWER LOCK  BLACK/ORANGE (TYPE C), See NOTE #1  IN PASSENGER KICK PANEL
 POWER UNLOCK  PINK/GREEN (TYPE C), See NOTE #1  IN PASSENGER KICK PANEL
 DOOR TRIGGER  BLACK/BLUE (+)  IN DRIVERS KICK PANEL
 DOMELIGHT SUPERVISION  USE DOOR TRIGGER, (Requires Part #775 Relay)  
 TRUNK RELEASE  N/A  
 SLIDING POWER DOOR  N/A  
 HORN  DARK BLUE (-)  @ STEERING COLUMN HARNESS
 TACH  TAN/YELLOW (AC)  @ IGNITION COIL
 WAIT TO START LIGHT  N/A  
 BRAKE  LIGHT GREEN (+)  @ SWITCH ABOVE BRAKE PEDAL
 FACTORY ALARM DISARM   N/A  
 ANTI-THEFT  N/A  
 EXTRA INFORMATION
 NOTE #1: For TYPE C locks on this vehicle, you MUST use the DRIVERS DOOR SWITCH (MASTER SWITCH) when testing for TYPE C Locks.