What does f3 meanon the display - GE JES738 Microwave Oven

Question: Error Code - Oven - F3 Error Code - F3 E0 Answer Product Symptom:

Error Code/Message - Oven - F3 Error Code - F3 E0

Control displaying F3 E0:

There may be a problem with the Oven Temperature Sensor, or the associated wiring.

Power unit down by turning off the circuit breaker(s) for one (1) minute.

Power unit up by turning on the circuit breaker(s).

Monitor the oven for one (1) minute to ensure the error code does not display again.

Verify oven operation.

F3 means that a contact is shorted on the control panel. Replacement contact panel required I think.

KitchenAid ovens are popular for their classic design and simple user interface. When a problem occurs in the function of a KitchenAid oven, an error code will display on the clock as soon as the malfunction registers in the oven's memory. Each code corresponds to a particular type of malfunction. Most can be corrected by disconnecting the power supply for one minute and then restarting. If the code persists, either replace the indicated part or contact a service center. F0/F1

The F0 and F1 codes refer to electrical issues. If the code appears as only two digits, the problem is a transistor failure, so you must replace the electronic range control (ERC). If the code displays four digits, it will read F0-E0, which indicates a failure switching from analog to digital, or F1-E1, which refers to a safety flip-flop. Both problems require the replacement of the ERC.

F2/F3/F4

The F2, F3 and F4 codes refer to problems with the oven temperature sensor or the keypad. If you see the two-digit F2 code, it means your keypad has shorted and the ERC must be replaced. The four-digit F2-E0 code means that the oven temperature is too high. Test the door lock and the relay operation, and correct as necessary. A two-digit F3 code means an open temperature sensor or thermal fuse, so those parts must be replaced. A four-digit F3-E0, F3-E1, F3-E2 or F3-E3 code or a two-digit F4 code means that either the oven is registering as too hot or the temperature sensor has shorted. Either way, the oven temperature sensor must be replaced.

thank you, problem resolve....bought new micro

the code means this.


F3 Shorted touch pad panel

Good Luck

The error code F3 indicates an oven sensor problem. The oven sensor is most likely the failed part. The oven sensor probe must have the correct resistance readings at specific temperatures. When the electronic range control (ERC) cannot identify the correct resistance of the oven sensor or the resistance is way out of specs F3 will display.
I recommend calling a service technician to diagnose and repair your oven.

f3 problem

F3 means that your keypad is shorting.

If you'd like to have us fix it for you, we do that for $39.95 plus parts. We repair them for customers nationwide.

Or if you want to do it yourself, please contact me directly and I'll give you details on parts and procedure.

We're happy to help and we appreciate your thoughtful rating of our answer.

William E. Miller, AS-EET
[email protected]
http://www.microwavedisplay.com

In most cases that code means you have a shorting keypad.

If you could post the full model number, I'd be happy to point you to the best source in case you or a friend want to replace it yourself.

Otherwise, we regularly repair these for customers nationwide for $39.95 postpaid plus thew cost of the keypad.

Details of our service and critical safety information and disassembly information is at our site, and our link is at our listing here on FixYa: http://tinyurl.com/yzjozk


We're happy to help and we appreciate your thoughtful rating of our answer.

It needs a new key pad it is shorted the ge website has a list of error codes f3 is the keypad