F90 - Oven door motor mechanism failure

What does F90 mean?

This error indicates a failure within the oven door motor mechanism, which is responsible for locking and unlocking the oven door, especially during self-clean cycles.

• Faulty door lock motor
• Faulty lock switch
• Faulty door switch
• Wiring issues in the lock/door switch circuits
• Faulty display board or relay board

Click steps to track your progress.

1. 1

   Press any key on the control panel to attempt to clear the error.

2. 2

   If the problem persists, turn off power to the oven for 30 seconds, then reapply power.

3. 3

   Check the wiring of the Lock Motor, Lock Switch, and Door Switch circuits for any disconnections or damage.

4. 4

   If the motor does not rotate when powered directly, replace the Lock Motor Assembly.

5. 5

   If the Lock Switch is defective, replace the Motor Lock Assembly.