This can be caused by either a bad oven sensor or a bad display relay control board.
F3 code on ge oven.
This code usually means that the oven sensor needs to be replaced.
These include the wire harness control board or the oven temperature sensor itself.
The code can become frustrating especially when a manual does not list the problem.
You can t test the board but you can test the sensor.
Replace if zero or infinite ohms.
1 answer from this member.
How long has this been going on with your ge oven.
Many times it means the keypanel needs to be replaced.
You will need to remove and disconnect the oven temperature sensor probe and then check the resistance of the sensor using the ohm meter.
The f3 fault code means an open temperature sensor or an open temperature sensor circuit.
Check oven thermistor for continuity.
There are a few parts that could be causing the fault.
The f3 error codes flashes on a ge oven and stops all current operations.
When you notice the f3 error code flashing you will also notice that your oven is no longer operating.
You will need to use an ohm meter to check the resistance of the temperature sensor.
This code usually means that the oven sensor needs to be replaced.
The solution is a small part repair that will save money when compared with replacing your oven.
Check oven thermistor for continuity.
What does it mean.
For an unknown reason the oven temperature has exceeded a preset threshold.
Key panel touch pad shorted.
F3 means that your oven thinks your oven sensor is shorted.
Ge microwave fault codes.
When the f3 code flashes on your ge oven this indicates that there is a fault with the oven temperature sensor.
The oven fan ran continuously for a couple of hours after oven was on broil.
This code usually means that there is a problem with the keypanel.
No matter the case here s what you need to know about that f3 code appearing on your ge oven and what you can do about it.
I turned the breaker off waited a few minutes put the breaker back on and the f3 code appeared contractor s assistant.
Oven cavity thermistor closed.