F93
Frigidaire Professional
Door Lock Motor Time-Out
F93 displayed; oven door lock operation is slow or incomplete during self-clean
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Weak door lock motor, Binding latch mechanism, Faulty lock position switch, Low line voltage to lock motor
How to Fix / Troubleshooting
Safety first: Disconnect power at the breaker before servicing.
- Check latch movement:
- With power off, manually move the latch to feel for binding or stiffness.
- Clean and lightly lubricate metal-to-metal contact points (avoid getting lubricant on plastic or electrical parts).
- Inspect lock motor:
- Access the lock motor assembly and check for heat damage or worn gears.
- If the motor is noisy, slow, or stalls, replace the door lock motor assembly.
- Verify voltage:
- Check line voltage at the outlet; low voltage can slow the motor.
- If house voltage is consistently low, consult an electrician.
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Repair Difficulty
Medium
3/5
Required Part
Oven Door Lock Motor Assembly
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