Frigidaire Unstable control power or failing clock circuit

Oven clock loses time or resets intermittently, but cooking functions mostly work.

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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

Loose power connection at terminal block, Intermittent neutral connection, Failing EOC clock circuit, Power line noise or surges

How to Fix / Troubleshooting

Safety First: Turn off power at the breaker before inspecting electrical connections.

  • Check terminal block: Inspect the power cord or direct-wire terminal block for loose screws or burned connections. Tighten and repair as needed.
  • Verify supply voltage: Have a qualified person check for stable 120/240 VAC supply without large drops or interruptions.
  • Surge protection: Consider using a surge protector (for plug-in models) to protect the control.
  • Replace EOC: If power is stable but the clock continues to reset, replace the EOC.
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Repair Difficulty

Medium 3/5

Required Part

Electronic Oven Control (EOC)
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