E5
RCA Cooling Fan Speed or Feedback Error

Display shows E5 and oven fan or cooling system appears to malfunction.

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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

Failed cooling fan motor, Obstructed fan blades, Faulty fan feedback sensor (if equipped), Loose fan wiring connector

How to Fix / Troubleshooting

Safety first: Disconnect power before accessing the fan assembly.

  • Access fan: Remove the rear panel to expose the oven cooling fan. Check that the blades spin freely by hand and are not obstructed by insulation or wiring.
  • Test motor: With a multimeter, test the fan motor for continuity. Replace the motor if open.
  • Check connectors: Ensure the fan wiring harness is fully seated at the motor and control board. Repair any damaged wires.
  • Replace fan assembly: If the motor is noisy, seized, or fails continuity tests, replace the oven cooling fan motor.
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Repair Difficulty

Medium 3/5

Required Part

Oven Cooling Fan Motor
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