Normal Operation

WARNING: This page is about a different car, the 2010 Lincoln MKX and 2010 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.

DTC B1600 (PATS Ignition Key Transponder Signal Is Not Received) - sets when no Passive Anti-Theft System (PATS) key has been read by the Instrument Cluster (IC).

This pinpoint test is intended to diagnose the following:

PATS key
PATS transceiver
IC