Normal Operation
WARNING: This page is about a different car, the 2009 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
The smart junction box (SJB) receives lock/unlock commands from the remote keyless entry (RKE) transmitter. The SJB then arms/disarms the perimeter alarm system.
This pinpoint test is intended to diagnose the following:
- RKE transmitter
- SJB