Has anyone had a front a/c override the back a/c and turn both on at the same time? I have a Seneca Motorhome 2007. They are on separate thermostats. Any help or ideas would be appreciated.
I am not the original owner, but I have had it for three years and have not had this problem before. Both a/c compressors come on at the same time when the front thermostat is set.
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