Bmw  7 Series 1988-1994
 PART   COLOR  LOCATION
 12 VOLT CONSTANT   RED (+)   @ IGNITION SWITCH HARNESS
 STARTER  BLACK/YELLOW (+)  @ IGNITION SWITCH HARNESS
 STARTER 2  N/A  
 IGNITION 1  GREEN (+)  @ IGNITION SWITCH HARNESS
 IGNITION 2  N/A  
 IGNITION 3  N/A  
 ACCESSORY/HEATER BLOWER 1  PURPLE (+)  @ IGNITION SWITCH HARNESS
 ACCESSORY/HEATER BLOWER 2  N/A  
 KEYSENSE  N/A  
 PARKING LIGHTS ( - )  N/A  
 PARKING LIGHTS ( + )  GRAY PURPLE (+) and GRAY/YELLOW (+) Use both, See NOTE #1  @ HEADLIGHT SWITCH See DIAGRAM
 POWER LOCK  WHITE/RED with YELLOW DOTS (TYPE A) IMPORTANT!!!  IN DRIVER KICK PANEL at DOOR HARNESS
 POWER UNLOCK  BLUE/BROWN with YELLOW DOTS (TYPE A) See NOTE #2  IN DRIVER KICK PANEL at DOOR HARNESS
 DOOR TRIGGER  YELLOW/BLUE (-)  @ ANY DOOR PIN SWITCH
 DOMELIGHT SUPERVISION  USE DOOR TRIGGER, (Requires #775 relay for DOMELIGHT SUPERVISION)  
 TRUNK RELEASE  N/A  
 SLIDING POWER DOOR  N/A  
 HORN  N/A  
 TACH  BLACK (AC)  @ DIAGNSTIC CONNECTOR
 WAIT TO START LIGHT  N/A  
 BRAKE  BLUE/RED (+)  @ SWITCH ABOVE BRAKE PEDAL
 FACTORY ALARM DISARM   N/A  
 ANTI-THEFT  N/A  
 EXTRA INFORMATION
 NOTE #1: the PARKING LIGHTS on this vehicle are a 2-Wire Syatem that will require 2 extra Relays part #775 to connect, See DIAGRAM NOTE #2: DO NOT OPERATE THE DOOR LOCKS WITH THE REMOTE IF YOU HAVE LOCKED THE VEHICLE WITH THE KEY IN THE DOOR KEY CYLINDER, DOING SO WILL DO DAMAGE TO THE DOOR LOCKING SYSTEM!!!!!