Frigidaire No power to control / dead control board

Oven display and clock are dead; no lights or response, but cooktop burners may still work (on range models).

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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

Tripped house breaker on one leg, Loose or burned power connection at terminal block, Blown internal fuse (if equipped), Failed EOC

How to Fix / Troubleshooting

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

  • Check breaker: Verify the double-pole breaker is not tripped. Reset fully OFF then ON.
  • Inspect terminal block: Remove the rear cover at the power cord connection. Look for burned wires or loose screws at the terminal block. Repair or replace damaged parts.
  • Internal fuse: Some Frigidaire ovens have an internal line fuse on the control circuit. Check for continuity and replace with the exact type and rating if blown.
  • Replace EOC: If power is present at the control but the display is dead, replace the EOC.
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Repair Difficulty

Hard 4/5

Required Part

Electronic Oven Control (EOC)
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