P0A94-53: DC/DC Converter "A" Performance - Deactivated: Action
- Prioritized Checks to Perform
- Using the Jaguar Land Rover approved diagnostic equipment, run the DC to DC Convertor On Demand Self Test routine
- This routine will set the DC to DC Converter to normal operation
- Using the Jaguar Land Rover approved diagnostic equipment, clear all stored Diagnostic Trouble Codes and retest
- Refer to the service information and the battery care manual, inspect the vehicle 12v battery and make sure it is being charged and in a serviceable condition