Domestic AC Error code E6

[Bayou Kevin]

Hi,
My domestic ac is not working. I have an error code “ E6 “ that appears on the ccc 2 thermostat.
I googled code and only found that it is an “ open humidity sensor “, nothing about correcting the problem. Can a simple reset be done and fix this? Or does a sensor need to be repaired / replaced?
Thank you
Kevin

[rohrmann]

Might look through this and maybe do a reset. https://acerrorcode.com/dometic-ther...ror-codes.html

[ChuckS]

If a system reset doesn’t clear the error do this...
.. remove shore power
.. turn main battery disconnect off

This removes 12 VDC power up to Zone 1 and Zone 2 control modules ...they are powered on 100% of the time if you have battery power or shore power

Wait a few minutes then turn battery disconnect on and apply shore power.. observe CCC2 operation and see if issue cleared.. if not try another reset

[Bayou Kevin]

Thank you

[ChuckS]

Did you clear error