DTC B1DDC-13: Auxiliary Passive Entry Low Frequency Transmitter 1 - Circuit open: Action

NOTE: If any other Low Frequency (LF) antenna short circuit to power DTC is also set, perform the relevant corrective action(s) first

Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. Perform routine - On Demand Self Test (0x0202). If the fault persists, refer to the system wiring diagrams and test the left Low Frequency (LF) antenna circuit for open circuit, high resistance. Repair circuit as required. Clear the DTCs and retest. If the fault persists, install a new left Low Frequency (LF) antenna