Trane Mini Split code E1

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ShelleyH1975
ShelleyH1975 Posts: 1
in THE MAIN WALL

The unit just stopped blowing both units inside display E1 only one unit was running at the time is there a fix for this

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  • HVACNUT
    HVACNUT Posts: 7,744

    E1 is a generic communication error. It's probably a sensor somewhere. You could try shutting off the breaker for 5 minutes. It's not a light bulb, so give it the 5 minutes. Then turn it on and see.

    Is it you're only heat source?

    How old is it?

    The outdoor unit isn't obstructed?

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