GE Sensor Microwave model JES1456wf001 error code F3....how do we fix . Microwave comes on when plugged in and then reads to set clock and then it rings several times and we get an F3 code

An F3 error code indicates that the keypad for the control panel is bad or has a short. This will cause the microwave to beep continuously after the set clock message appears.
On many models of microwave oven means a problem with the touch panel, (tact switches).

Replace the switch panel to fix the fault.


Hope this helps.

The technical sheets in my files do not list F6 on the error code chart for GE microwaves.

Generally, these are the error codes possible on GE microwaves:

F1 open thermal sensor (convection models)
F2 shorted thermal sensor (convection models)
F3 key panel shorted for more than 60 seconds
F4 open humidity sensor
F5 shorted humidity sensor

There should be a "mini-manual" (technical sheet) hidden inside the unit behind the control panel or hidden on the left side behind the grille, which is very helpful when troubleshooting, & testing.



At our Web site, we have a video available showing how to remove a typical over the range control panel assembly in under 5 minutes.

You can find helpful exploded view diagrams and order parts by entering your full model number here.

We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer

F3
Key panel (touch pad) shorted This code will occur if a shorted key panel is detected
continuously over 60 seconds. Replace key panel (also called touch
pad).

Hi,

Many models of the GE microwave have sensors that can detect humidity from the foods you are cooking. This allows the microwave to make adjustments to the power levels used to cook your food. If "Sensor Error" appears, you should either press "Clear" to cancel the mode or leave the food in the appliance longer to give the microwave more time to detect the food.

Press "Time Cook" to manually enter the time if you receive an error message when trying to use the "Sensor Reheat" mode of your GE microwave. The error message may be caused by the food item being too large or too small to detect.

these are some other code error that will help you in case of next time.

1. Step 1 Press "Off/Cancel" (or "Cancel/Off" depending on your model) to clear the error code. Note the code if it reappears.
   
2. Step 2 Replace the touchpad if the code displayed is "F0," "F7" or "F10." A function key is stuck or shorted.
   
3. Step 3 Replace the touchpad or the clock (ERC) if the code "F1" is displayed. Disconnect the ribbon connector to the touchpad. If no code is displayed after an hour, replace the touchpad. If the code displays again, replace the clock.
   
4. Step 4 Replace the oven temperature sensor if "F2," "F3" or "F4" is displayed. "F2" indicates the oven temperature is too hot and the oven temperature sensor is suspect. "F3" or "F4" indicates the oven temperature sensor or shorted or open.
   
5. Step 5 Replace the ERC if "F5," F6" or "F8" is displayed. The ERC is the main control unit. "F5," F6" and "F8 are codes that indicate problems in the ERC functions.
   
6. Step 6 Inspect the door-lock assembly and circuit if "F9" is displayed. The door must lock when the oven is in use. If the lock mechanism is not functioning or if the detection circuit is malfunctioning, the stove will display "F9."
   

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"F3" codes mean your oven temperature sensor has failed or shorted out. The only thing you can do is to replace the sensor.

Take care.

No, unfortunately the membrane keypad is not available as a separate part on this model.

You would have to order the control panel frame, which comes with a new keypad already installed.

The part number is WB07X10883 and you can get it for $86.82 here.

In this case, you simply move your circuit board into the new frame. That is a simple do-it-yourself job.

At our Web site, we have a video available showing how to remove a typical over the range control panel assembly in under 5 minutes.

Then you unplug the keypad (as per the photo below) and move the circuit board into your frame.



Some connectors on the relays may have a lock:


We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.

You have a faulty keypad. You could probably special order this part from a local appliance parts supply store for 50-60$ or purchase a new microwave.

F3 is a shorted key pad. To prove this, unplug the ribbon cable of the key pad from the control board and this symptom should go away when you plug the AC cord back into the wall. BE CAREFUL!!!

F3 on a GE / Hotpoint microwave means you have a shorting keypad / controls.

There's a chance it can come on by itself and run unattended, which can result in a fire.

So until it is repaired, please leave it unplugged or leave the door open.

On this model, the keypad is not available as a separate part, so you would have to replace the entire controller assembly.

At our Web site, we have a video available showing how to remove a typical over the range control panel assembly in under 5 minutes.

Then you disconnect the wires and install the new controller.

You can order part number WB07X10903 here for $114.37 (compare that to $174.75 direct from GE!).

We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.

my ge microwave oven model HVM1540LMICS reads "LOCKED", how do I unlock?

How do I get it to stop beeping with the code F3?