DTC B1D64-87: Left Headlamp Swivelling Motor - Missing message: Action
- Refer to the appropriate SYSTEM WIRING DIAGRAMS and check the left headlamp swivelling actuator power and ground circuits for open circuit, high resistance. Repair the wiring harness or install a new left headlamp as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, temporarily swap the headlamps. Clear the DTCs and retest. If DTC B1D65-87 is now set, install a new left headlamp