DTC B14AD-05: Front Display Screen - System programming failures: Action
- Refer to the appropriate system diagrams and check the integrity of the Interactive Display Module A (IDMA) power and ground circuits. Connect the Jaguar Land Rover approved diagnostic equipment and check connections are secure before reconfiguring the Interactive Display Module A (IDMA). Clear DTCs and retest
- If fault persists, replace the Interactive Display Module A (IDMA)