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Error code reference
Magic Chef Range Error Code F6E4
Lost communication between display board and power board.
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$285
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Diagnostic procedure
The full F6E4 procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Unplug range or disconnect power, open back panels and make sure P2 connector is fully plugged in on both the power board and display board.
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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