DTC U0241-87: Lost Communication With Headlamp Control Module "A" - Missing message: Action
- Refer to the appropriate service information and inspect the Headlamp Control Module power supply circuits 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, complete a CAN network integrity test. Refer to the appropriate service information and inspect the SUB-CAN network for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary