1991 CHEVROLET C3500 2DR EXT CAB PICKUP
Security
Battery RED + (+) IGNITION SWITCH HARNESS
Ignition PNK (+) IGNITION SWITCH HARNESS
Starter01 VIO(+) OR YEL (+) IGNITION SWITCH HARNESS
AllDoorTrigger WHT (-) (-) DRIVER'S PIN SWITCH
TrunkTrigger N/A
HoodTrigger N/A
FactoryAlarmDisarm N/A
ParkingLights BRN(+) (+) LIGHT SWITCH HARNESS
Remote Start
Battery RED + (+) IGNITION SWITCH HARNESS
Ignition PNK (+) IGNITION SWITCH HARNESS
Ignition02 + IGNITION SWITCH HARNESS
Ignition03 +
Accessory01 ORN + (+) IGNITION SWITCH HARNESS
Accessory02 +
Starter01 VIO(+) OR YEL (+) IGNITION SWITCH HARNESS
AntiTheftSystem NONE
Tach WHT (-) (-) AT COIL
ParkingLights BRN(+) (+) LIGHT SWITCH HARNESS
BrakeLights WHT (+) AT BRAKE SWITCH
Horn BLK (-) AT STEERING COLUMN
Doorlocks / Window
PowerUnLock BLK/WHT (REV) OR BLK/RED REVERSE POLARITY
PowerLock LT.BLU (REV) DRIVER'S KICK PANEL OR LEFT DASH SPEAKER
Convenience
HeadLights YEL (+) AT LIGHT SWITCH
LowSpeedWipers VIO (+) AT WIPER SWITCH
TrunkRelease N/A
CAB PICKUP
Mobile Audio / Video
Battery RED + (+) IGNITION SWITCH HARNESS
Accessory01 ORN + (+) IGNITION SWITCH HARNESS
Ground BLK - (-) RADIO HARNESS
Illumination GRY (+) RADIO HARNESS
FrontLeftSpeakerPos TAN
FrontLeftSpeakerNeg GRY
FrontRightSpeakerPos LT.GRN
FrontRightSpeakerNeg DARK GREEN
RearLeftSpeakerPos BRN
RearLeftSpeakerNeg YEL
RearRightSpeakerPos DK.BLU
RearRightSpeakerNeg LT.BLU
Control Modules
Note:
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