Doug for Model Number JDP37G0T1BB Oven throws F4 code when I attempt to turn on. It works correctly sometime, and throws code other times.
Answer Doug, This code is meaning that the sensor or sensor harness has shorted. Follow the sensor wires back to the control and disconnect. Test for a resistance of 1100 ohms. This way you are testing the harness and the sensor. The harness can be tested for continuity from end to end to see which part has failed. Read More... Answered by AppliancePartsPros.com | Monday, January 30, 2023