GE F3 Oven

What are the common parts that need replacement for the GE F3 error code?

The parts that commonly need replacement are: the oven temperature sensor (if resistance readings are incorrect), the wiring harness (if damaged or corroded), and the Electronic Range Control or ERC (if the control board is faulty). Systematically diagnose each component to determine which needs replacement.

How do I inspect the wiring harness on my GE oven?

Inspect the wiring harness between the temperature sensor and the control board for any visible damage, corrosion, or loose connections. Make sure all connectors are clean and firmly seated. Damaged wiring should be repaired or replaced as necessary.

What should I do if the GE F3 oven error persists after checking the sensor and wiring?

If both the temperature sensor tests normal and the wiring harness is intact and secure, the Electronic Range Control (ERC) or control board may be faulty and require replacement to resolve the F3 error code.

What does the F3 error code mean on my GE oven?

The F3 error code indicates a problem with the oven temperature sensor circuit. This error suggests that the control board detects an open circuit, meaning there is no continuity in the sensor circuit, which is technically above 2,900Ω at the control board.

How do I test if my GE oven temperature sensor is defective?

Measure the sensor's resistance using a multimeter at room temperature. The sensor should read approximately 1,100Ω. If the reading is above 1,150Ω or below 1,050Ω, the sensor is defective and should be replaced.

What should I check if my GE F3 oven shows an error code?

First, inspect the wiring harness between the temperature sensor and control board for any damage, corrosion, or loose connections. Ensure all connectors are clean and secure. If the wiring appears intact, test the temperature sensor resistance with a multimeter as a next step.