Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

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Link: lemon-manuals.la

Power Door LOCK/UNLOCK Function

The BCM is responsible for energizing the driver door unlock relay. The driver door unlock relay is energized whenever the BCM receives a command from any of the DOOR LOCK/UNLOCK switches and an input from the RFA module on the RFA serial data line.