Mr

Oven/Range/Cooktop Repair
1

The oven will heat, but there are no control lights. From time to time the oven emmits a beeping sound and shows an F2 light.

2

This is what the F2 code means.

F2- Oven temperature is too high

  1. Look for welded relay contacts on bake or broil relays. If this happens, replace oven control (also called clock or ERC).
  2. For SELF CLEAN models: check door lock operation.
  3. Look for a high resistance connection or any other cause of high resistance in the oven temperature sensor circuit. Check sensor, sensor harness and sensor harness connection at sensor and oven control. Replace sensor if found defective.

Remember: Oven control (ERC) measures resistance of sensor circuit, not actual oven temperature.