Active Check Function

WARNING: This page is about a different car, the 2008 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.

Operation Description

When a door is locked or unlocked by keyfob operation, the vehicle hazard lamps flash and the horn sounds to verify operation.

When a button on the keyfob is operated, the signal is sent from the keyfob and received by the keyless remote entry receiver.
The received signal is sent to the BCM and compared with the registered ID number.
If the ID number matches, the BCM sends the hazard lamps flashing and horn signals to the IPDM E/R.
The IPDM E/R flashes the hazard lamps and sounds the horn (when in C mode) for each keyfob operation.