DTC B124B-19: Left Daytime Running Light - Circuit current above threshold: Action
- Refer to the electrical circuit diagrams and check the left side daytime running light circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair circuits as required
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new left headlamp assembly