DTC C0609-56: Park Brake Switch Circuit - Invalid/incompatible configuration: Action
- Perform an ignition cycle and retest
- Disconnect and reconnect the startup battery, clear the Diagnostic Trouble Code(s) and retest
- Using the Jaguar Land Rover approved diagnostic equipment, check datalogger signals - Electric Park Brake - Switch Input Status (0x2B14) read the Switch status when the switch is operated into Apply, Release and Neutral (for 3 position switch) or Apply and Neutral (for 2 position switch
- Using the Jaguar Land Rover approved diagnostic equipment, clear the Diagnostic Trouble Code(s) and retest. If the fault persists, install a new anti-lock brake system control module as required