GE Cooktop Error Code FAA

The FAA error code on a GE induction cooktop means the control board has detected a bad or out-of-range reading from the coil thermistor, which is the temperature sensor built into the induction coil assembly. The cooktop shuts down as a safety precaution when this fault is detected. Resolving it requires inspecting the coil thermistor and induction tray, and in most cases replacing the coil assembly.

No, you should not attempt to use the cooktop while the FAA error is active. The error indicates that the coil temperature monitoring system is not functioning correctly, meaning the cooktop cannot properly detect or respond to overheating conditions. Continuing to operate it in this state could pose a safety risk.

Repair costs vary depending on the specific cooktop model and whether you hire a technician or perform the repair yourself. Induction coil assemblies can range in price from around $80 to $250 or more for the part alone. Adding professional labor typically brings the total repair cost to somewhere between $150 and $400, depending on your location and the technician's rates.

A knowledgeable DIYer can perform the initial diagnostic steps, such as checking the wiring harness connections to the coil thermistor and inspecting the induction tray for visible damage. However, if the thermistor or coil assembly needs to be replaced, the repair involves disassembling the cooktop and working near high-voltage induction components, which carries safety risks. Many homeowners prefer to have a qualified technician handle the coil replacement.

A reset, such as cycling power at the breaker, may temporarily clear the FAA code, but the error will return if the underlying problem with the coil thermistor or induction tray has not been resolved. A reset does not fix a faulty thermistor or damaged coil assembly. The component issue must be diagnosed and corrected for the error to stay cleared.