DTC B1252-13: USB Port - Circuit open: Action
WARNING: This page is about a different car, the 2021 Land Rover Range Rover and 2020 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
- Check connection of USB SIM card reader
- Check operation of SIM card reader
- Refer to the appropriate service information and check the SIM card reader USB interface circuit for open circuit, high resistance. Repair circuit as required. Clear the DTCs and retest