DTC B1A54-13: Occupant Belt Tension Sensor - Circuit open: Action

WARNING: This page is about a different car, the 2015 Jaguar XF, 2014 Jaguar XF, and 2013 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.

Refer to the applicable SYSTEM WIRING DIAGRAM(S) and check seatbelt tension sensor voltage reference and signal circuits for open circuit. Repair circuit as required, clear DTC and retest