Normal Operation
WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
The passive anti-theft system (PATS) transceiver reads the PATS key when the key is turned to the START or ON position.
- DTC B2103 (Antenna Not Connected) - sets when there has been a PATS transceiver antenna failure. The PATS transceiver may need to be replaced.
- DTC B1232 (PATS Transceiver Failure) - sets when there has been a PATS transceiver failure. The PATS transceiver may need to be replaced.
This pinpoint test is intended to diagnose the following:
- PATS transceiver