1991 BMW 318I 4DR SEDAN
                                            

Security
Battery                               RED +                                                  (+)           IGNITION SWITCH HARNESS Ignition                              GRN                                                     (+)           IGNITION SWITCH HARNESS
Starter01                           BLK/YEL +                                           (+)           IGNITION SWITCH HARNESS AllDoorTrigger                   BRN/VIO (-)                                          (-)            DRIVER'S KICK PANEL AT DOME DELAY RELAY TrunkTrigger                     BRN/BLK (-)                                         (-)            AT TRUNK LIGHT HoodTrigger                      N/A FactoryAlarmDisarm         N/A
ParkingLights                    GRY/YEL L                                           (+)           GRY/WHT R AT LIGHT SWITCH
Security
Parking Lights ALSO (+) GRAY/WHITE-DIODE ISOLATE
Remote Start
Battery                               RED +                                                  (+)           IGNITION SWITCH HARNESS Ignition                              GRN                                                     (+)           IGNITION SWITCH HARNESS Ignition02                           +                                                                         IGNITION SWITCH HARNESS Ignition03                           + Accessory01                     VIO +                                                    (+)           IGNITION SWITCH HARNESS Accessory02                                                                                   +
Starter01                           BLK/YEL +                                           (+)           IGNITION SWITCH HARNESS AntiTheftSystem                NONE KeySense                          BRN/GRN   (-)                                      (-)            STEERING COLUMN Tach                                  BLK (-)                                                  (-)            AT DIAGNOSTIC CONNECTOR SpeedSense                     BRN/RED                                             (AC)        REAR AXLE
ParkingLights                    GRY/YEL L                                           (+)           GRY/WHT R AT LIGHT SWITCH BrakeLights                       GRN/RED                                             (+)           AT BRAKE SWITCH 
ReverseLights                   BLU/WHT                                             (+)           AT REVERSE LIGHT SWITCH
Horn                                  BRN/YEL (-)                                                        AT STEERING COLUMN
Doorlocks / Window
PowerUnLock                    GRN/BLU (-)                                         (-)            NEGATIVE TRIGGER PowerLock                        YEL/BLU (-)                                          (-)            DRIVER'S KICK SPK "KEEP RELAYS UPRIGHT" LeftFrontWindow01           LF:VIO RightFrontWindow01        RF:VIO/GRY LeftRearWindow01           LF:BLK RightRearWindow01         RF:BLK/GRY
Convenience
HeadLights                        YEL/GRN (-)                                         (-)            AT LIGHT SWITCH LowSpeedWipers              BLK/RED (-)                                         (-)            AT WIPER SWITCH                                                                                                                  
Mobile Audio / Video
Battery                               RED +                                                  (+)           IGNITION SWITCH HARNESS Accessory01                     VIO +                                                    (+)           IGNITION SWITCH HARNESS Ground                              BRN -                                                   (-)            RADIO HARNESS FrontLeftSpeakerPos        WHT FrontLeftSpeakerNeg        BLK FrontRightSpeakerPos      WHT FrontRightSpeakerNeg     BLACK RearLeftSpeakerPos         WHT RearLeftSpeakerNeg        BLK RearRightSpeakerPos      WHT RearRightSpeakerNeg      BLK
Control Modules
    



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