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Error code reference
Frigidaire Washer Error Code Fd
Lid lock failure.
SourceFrigidaire Top Load Washer - Service Manual: FFTW4120SWp. 27, 32
Diagnostic procedure
The full Fd 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 wiring connection and check resistance between the two blue lines of the lid lock (should be 50 to 80 Ohms).
SourceFrigidaire Top Load Washer - Service Manual: FFTW4120SWp. 27, 32
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
2 manuals in the MyPros+ library document this code for Frigidaire washer.
Models covered by the manuals that document this code
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