Error code reference

Frigidaire Range Error Code F90

Motor Door Lock Mechanism Failure - Wiring defective, Lock Motor defective, Lock Switch defective, or Oven Relay Board defective.

SourceFrigidaire Gas Range - Technical Service Manual: FPGH3077RFp. 75, 90-91

Diagnostic procedure

The full F90 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 all connectors are correctly inserted. Disconnect the Power Supply, wait for 30 seconds and reapply the Power Supply.

SourceFrigidaire Gas Range - Technical Service Manual: FPGH3077RFp. 75, 90-91

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

69 manuals in the MyPros+ library document this code for Frigidaire range.

Models covered by the manuals that document this code

More models are covered than are listed here.

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