DTC C1A67-93: Forward Looking Sensor - No operation: Action
- Using the Jaguar Land Rover approved diagnostic equipment, inspect the status bits of the DTC on the DTC information page. If 'Confirmed DTC' status bit is not set ('NO' on display) ignore this DTC
- Using the Jaguar Land Rover approved diagnostic equipment, check the cruise control module for related Diagnostic Trouble Code(s) and refer to the relevant DTC index
- Refer to the electrical circuit diagrams and check the private CAN bus circuit between the cruise control module and the driver assistance domain controller for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary, clear the Diagnostic Trouble Code(s) and retest
- Using the Jaguar Land Rover approved diagnostic equipment, update the cruise control module with the latest level software