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2003 Chevrolet Venture Car Security Wiring Diagram

2003 Chevrolet Venture Alarm Wires

Find the right alarm wire colors, locations, and polarity with this 2003 Chevrolet Venture alarm wiring diagram. This will help you install your car alarm wiring correctly.

Application Wire Color and Location
Battery Constant 12v+ Positive Wire (+) Red And Red/White
Battery Constant 12v+ Positive Wire Location Ignition Switch Harness
Starter Positive Wire (+) Yellow
Starter Positive Wire Location Ignition Switch Harness
Second Starter Positive Wire (+) N/A
Second Starter Positive Wire Location N/A
Ignition Positive Wire (+) Pink
Ignition Positive Wire Location Ignition Switch Harness
Second Ignition Positive Wire (+) White (This wire must be connected for remote starting.)
Second Ignition Positive Wire Location Ignition Switch Harness
Third Ignition Positive Wire (+) N/A
Third Ignition Positive Wire Location N/A
Accessory Positive Wire (+) Orange
Accessory Positive Wire Location Ignition Switch Harness
Second Accessory Positive Wire (+) N/A
Second Accessory Positive Wire Location N/A
Key Sense Wire N/A
Key Sense Wire Location N/A

2003 Chevrolet Venture Alarm Sensor Wires

Find the right alarm sensor wire colors, locations, and polarity with this 2003 Chevrolet Venture alarm sensor wire chart. This will help you connect all your car alarm sensors correctly.

Application Wire Color and Location
Parking Light Negative Wire (-) Brown/White
Parking Light Negative Wire Location At BCM Module, Blue Plug, Pin D11. The BCM (body control module) is located above the passenger side kick panel.
Parking Light Positive Wire (+) Brown
Parking Light Positive Wire Location At Headlight Switch Or In Drivers Kick Panel
Power Door Lock Negative Wire (-) Red/Black (Type B). If vehicle does not have factory alarm, use a light blue (-) for lock, and white (-) for unlock these wires are located in either kick panel. If vehicle is equipped with a factory alarm use the red/black (-) for lock and the orange/black (-) these wires will only meter when turning the key in either door key cylinder. You must also program the units door lock pulse length to 3.5 second pulse.
Power Door Lock Negative Wire Location At BCM Module. The BCM (body control module) is located above the passenger side kick panel.
Power Door Unlock Negative Wire (-) Orange/Black (Type B). If vehicle does not have factory alarm, use a light blue (-) for lock, and white (-) for unlock these wires are located in either kick panel. If vehicle is equipped with a factory alarm use the red/black (-) for lock and the orange/black (-) these wires will only meter when turning the key in either door key cylinder. You must also program the units door lock pulse length to 3.5 second pulse.
Power Door Unlock Negative Wire Location At BCM Module. The BCM (body control module) is located above the passenger side kick panel.
Door Trigger Negative Wire (-) This vehicle has (3) door trigger wires. The drivers door is a tan (-), passenger door and lift gate is a dark blue (-) and orange (-) for the sliding door(s). When connecting to an alarm system use all 3 wires and diode isolate.
Door Trigger Negative Wire Location At BCM Module. The BCM (body control module) is located above the passenger side kick panel.
Dome Light Supervision Wire (-) Gray/Black
Dome Light Supervision Wire Location At BCM Module, Neutral Plug Pin F. The BCM (body control module) is located above the passenger side kick panel.
Trunk Release Negative Wire (-) N/A
Trunk Release Negative Wire Location N/A
Sliding Power Door Wire (-) Light Blue And Light Blue/Black. A pulse of (-) negative to this light blue (-) right door and the light blue/black (-) left door wire will open the power sliding door and a pulse of (-) negative on the same wire will then close the power sliding door.
Sliding Power Door Wire Location In Each Kick Panel
Horn Negative Wire (-) Black
Horn Negative Wire Location At BCM Module. The BCM (body control module) is located above the passenger side kick panel.
Tachometer Wire Negative Wire (-) Purple/White (The tachometer wire is in the main harness on the drivers side of the engine, on top of the manifold cover.)
Tachometer Wire Negative Wire Location At Ignition Coil On Engine
Wait To Start Wire N/A
Wait To Start Location N/A
Brake Light Positive Wire (+) White
Brake Light Positive Wire Location At Switch Above Brake Pedal
Factory Alarm Disarm Wire (-) Disarms With Unlock
Factory Alarm Disarm Wire Location N/A
Factory Anti-Theft System GM Passkey 3 (PK3 on Steel Shaft Of Ignition Key) Transponder System
Factory Anti-Theft System Location Transponder At Ignition Switch Tumbler

Feel free to use any 2003 Chevrolet Venture alarm wiring diagram that is listed here but keep in mind that all information here is provided as is without any warranty of any kind. Use of this 2003 Chevrolet Venture car alarm wire chart is at your own risk. Always verify all wires, wire colors and connection points before applying any information found here to your 2003 Chevrolet Venture.

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