Diagnostic Trouble Code Descriptions

- This function will display intermittent and hard faults that occur during normal operation.
- Display continuous codes can be initiated at any time. Normal operation of the system stops when display continuous codes is activated. Note that "°C" will be displayed while in this mode.
- To enter continuous display, press the OFF and PANEL buttons simultaneously and then release and within two seconds press the AUTO button.
- To exit continuous displays, press FRONT DEFROST. This will exit and clear all DTCs. Press the floor button to exit without clearing DTCs set before the last ignition cycle.
- Always exit continuous display before powering the system down (system turned off).
- Intermittent DTCs are saved only after an ignition cycle.
- Intermittent DTCs will be deleted after 80 ignition switch ON cycles after the intermittent condition occurs.