DTC B1DDB-31: Front Ultra Wide Band Transceiver - No signal: Action
- Refer to the appropriate system wiring diagrams and check the LIN bus (SAT2) circuit for short circuit to ground, short circuit to power, open circuit, high resistance
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new satellite anchor transceiver front
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. Perform routine - On Demand Self Test (0x0202). If the fault persists, install a new remote function actuator