DTC B14E6-64: Front Ioniser - Signal plausibility failure: Action
- Refer to the electrical circuit diagrams and check the ioniser signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s) and retest. If the fault persists, install a new front ioniser as necessary