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RemFixitSearch fault code

Error code

Frigidaire All models code E91

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Meaning

User Interface to Main Control Board communication error

Member details

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

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Possible causes

Communication problem. Check the wiring between the Main Control Board and the User Interface Board. Wiring bad, correct wiring problem. Wiring good, replace the User Interface Board. If the problem is not corrected, replace the Main Control Board

Solution

Solution steps are available to members and are not shown on this page. Answer the questions to open the solution.

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