DTC B1297-01: Digital Headphone Module - General electrical failure: Action
NOTE:
Digital headphones (Whitefire) only
- Refer to the appropriate wiring diagrams and check the headphone transmitter circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest