DTC B00C1-13: Passenger Seat Occupant Classification Sensor "B" - Circuit open: Action

WARNING: This page is about a different car, the 2018 Land Rover Discovery and 2017 Land Rover Discovery. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Seatbelt tension sensor is part of the seatbelt buckle assembly.

Refer to the appropriate SYSTEM WIRING DIAGRAMS information and check the passenger seat seatbelt tension sensor circuit for open circuit, high resistance. Repair circuit as required. Clear the DTCs and retest
If the fault persists, install a new passenger seat seatbelt tension sensor as required