Operation CHARM: Car repair manuals for everyone.

Panic Alarm

When the Remote Function Actuator (RFA) module receives a panic alarm command with the IGN1 and the ACC1 in an inactive state, the following functions occur:
^ The perimeter lights flash at 1 second intervals, alternating with the horn.
^ The horn sounds at 1 second intervals, alternating with the perimeter lights.

The alarm continues until one of the following events occur:
^ The system receives another input from the transmitter.
^ The IGN1 or the ACC1 inputs change from inactive to active.
^ The system receives a driver or a passenger door lock cylinder state Class 2 serial data message.
^ 30 seconds elapse.