2002 Buick Rendezvous Car Security Wire Diagram
Battery Constant 12v+ Positive Wire (+): Orange
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 (+): Green
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
Parking Light Negative Wire (-): Light Blue
Parking Light Negative Wire Location: At Headlight Switch
Parking Light Positive Wire (+): Do Not Use!
Parking Light Positive Wire Location: N/A
Power Door Lock Negative Wire (-): Red/Black (1-Wire System). This vehicle uses a 1-wire door locking system, a (-) negative through a 470 ohm will lock and a straight (-) negative on the same wire will unlock. Some units will also require extra relays.
Power Door Lock Negative Wire Location: At BCM, Pink Plug
Power Door Unlock Negative Wire (-): Same Wire As Above. This vehicle uses a 1-wire door locking system, a (-) negative through a 470 ohm will lock and a straight (-) negative on the same wire will unlock. Some units will also require extra relays.
Power Door Unlock Negative Wire Location: N/A
Door Trigger Negative Wire (-): Blue/White
Door Trigger Negative Wire Location: At BCM, Pink Plug. The BCM is located at the front of the center console under the radio.
Dome Light Supervision Wire (-): Use Door Trigger, Requires Relay
Dome Light Supervision Wire Location: N/A
Trunk Release Negative Wire (-): White/Black (Requires Relay)
Trunk Release Negative Wire Location: At BCM, Gray Plug, Pin 16. The BCM is located at the front of the center console under the radio.
Sliding Power Door Wire: N/A
Sliding Power Door Wire Location: N/A
Horn Negative Wire (-): Black
Horn Negative Wire Location: At Steering Column Harness
Tachometer Wire Negative Wire (-): Purple/White
Tachometer Wire Negative Wire Location: At Ignition Coil
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 (-): Purple
Factory Alarm Disarm Wire Location: At BCM, Pink Plug. The BCM is located at the front of the center console under the radio.
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
The 2002 Buick Rendezvous alarm wire color information above is updated as it is submitted by the Modified Life community.