Error code reference

Maytag Dryer Error Code F:20

No voltage detected at the heater relay (appears ONLY in Diagnostic Test Mode).

SourceMaytag Dryer - Tech Sheet - W10057360A: MEDE500VP0p. 3

Diagnostic procedure

The full F:20 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
Check that the wires are plugged in on the heater assembly and at the relay on the electronic control.

SourceMaytag Dryer - Tech Sheet - W10057358A: MEDE300VF0p. 3

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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Where this code is documented

9 manuals in the MyPros+ library document this code for Maytag dryer.

Models covered by the manuals that document this code

More models are covered than are listed here.

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