Chevrolet  Cavalier 1991-1994
 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 ( - )  N/A  
 PARKING LIGHTS ( + )  BROWN (+)  @ HEADLIGHT SWITCH
 POWER LOCK  LIGHT BLUE (TYPE A)  IN DRIVERS KICK PANEL
 POWER UNLOCK  BLACK (TYPE A)  IN DRIVERS KICK PANEL
 DOOR TRIGGER  See NOTE #1  
 DOMELIGHT SUPERVISION  WHITE (-) (Requires #775 relay)  @ UNDERDASH LIGHT
 TRUNK RELEASE  BROWN (+)  @ RELEASE SWITCH
 SLIDING POWER DOOR  N/A  
 HORN  BLACK (-)  @ STEERING COLUMN HARNESS
 TACH  WHITE or PURPLE/WHITE (AC)  @ ECM, See NOTE #2
 WAIT TO START LIGHT  N/A  
 BRAKE  WHITE (+)  @ SWITCH ABOVE BRAKE PEDAL
 FACTORY ALARM DISARM   N/A  
 ANTI-THEFT  N/A  
 EXTRA INFORMATION
 NOTE #1: On the 2-Door vehicle at the DRIVERS door pin switch use the LT.GREEN/BLACK (-) for the PASSENGER door use the LIGHT BLUE. Use the same wires for the 4-Door vehicles but to cover the 2 rear doors you must tie in right at the pin switch at each door and DIODE ISOLATE all 4 wires when connecting to an ALARM SYSTEM. NOTE #2: The ECM (Engine Control Module) is located BEHIND and ABOVE the GLOVEBOX on the PASSENGER SIDE.