DTC B14A2-31: APIX Display Link - Front Display Screen - No Signal: Action

NOTE: This DTC is for information only and does not necessarily indicate an ECU fault

Refer to the electrical circuit diagram and check the APIX2 front display screen circuit for short circuit to ground, short circuit to power, open circuit, high resistance or physical damage. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, check and update the car configuration files as necessary. Clear the DTCs and retest
Using the Jaguar Land Rover approved diagnostic equipment, check the infotainment master controller module for related APIX2 DTC and refer to the relevant DTC index
Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest. If the fault persists, install a new interactive display module A