B2103

Step 1-Step 2:

PINPOINT TEST 1: DTC B2103 - ANTENNA NOT CONNECTED

Normal Operation
The passive anti-theft system (PATS) transceiver reads the PATS key when the key is turned to start or on. DTC B2103-sets when there has been a PATS transceiver antenna failure. The PATS transceiver may need to be replaced.

Possible Causes
- PATS transceiver