Touch pad not working

You will need to replace the main control board. Here is that part to order.

F2-E0 - Shorted Touch Pad (Keypad) - Check the connection between the touch pad (keypad) and control board (clock) to make sure it is secure.
Select the 'cancel' function and wait 60 seconds.
If error code reappears then replace the touch pad, or touch pad and control board (clock) if all one assembly.

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Here you go.

The Child Lock shuts down the control panel pads to prevent
unintended use of the microwave oven.
When the control is locked, only the Vent Fan and Light pads will
function.
To Lock/Unlock Control: The microwave oven and Timer must
be off. Touch and hold START for 5 seconds until 2 tones sound
and a lock icon appears on the display. Repeat to unlock and
remove the lock icon from display.

http://www.appliancepartspros.com/part_details.aspx?image=1&part_id=3008749

i hope this is wht your looking for

We have a gas kitchenaid KGST307HBL9 and the touch pad is blank, but we discovered that you can still touch the buttons and it will work. (example touch bake; temperature; start). It will beep when the target temperature is reached.

Just so we don't forget and leave the oven on, we turn the oven light on as our signal. A little work, but not wanting to "fork" out the money at this time to repair.

Also, if you are handy RepairClinic.com has many items and can also answer question. We've used them for several of our appliance repairs.

F3 is Open oven temperature sensor circuit.
F4 Shorted oven temperature sensor circuit .
F7 Component failure.

To fix this you need to read oven temperature sensor circuit at oven temperature sensor ( approx 1000 ohms at room temp); check for cut or pinched wire or loss of contact, if wirings are ok, then replace the probe.

F2-E0 - Shorted Touch Pad (Keypad) - Check the connection between the touch pad (keypad) and control board (clock) to make sure it is secure.
Select the 'cancel' function and wait 60 seconds.
If error code reappears then replace the touch pad, or touch pad and control board (clock) if all one assembly.

Thanks for using FixYa - a 4 THUMBS rating is appreciated for answering your FREE question!@#$

you have a bad touch pad.

F2-E1 - Touch Pad (Keypad) Cable Unplugged -
Check the connection between the touch pad (keypad) and control board (clock) to make sure it is secure.
Select the 'cancel' function and wait 60 seconds.
If error code reappears then replace the touch pad, or touch pad and control board (clock) if all one assembly.

It appears your timer/clock has failed in this instance.

For replacement parts - head on over to PartSelect.com or RepairClinic.com and enter in your full model number for a full parts listing.
I recommend both sites because ...


FixYa has no affiliation with either site - I have been using and recommending them for years - trouble free.

PartSelect has a great schematic database for locating the part on your unit and great "testimonials" for each part that often times includes HOW-TO information.
RepairClinic has pictures of each part they sell and also a great how-to and troubleshooting for basic repairs.


If your unit has never been serviced - there should still be an original service manual enclosed in plastic taped to the inside of the shell.
In the service manual are Error codes, maintenance procedures, and troubleshooting steps you can follow.


Anything too complicated or beyond your scope should be handled by a professional.

If you think you want to tackle the repair - and have gotten stuck on a step - reply to your question and I will be glad to help you out.


Thanks for using FixYa - a 4 THUMBS rating is appreciated for answering your FREE question.!@#$

Try unplugging the oven from the electrical power. May release the lock, which is held in place by a tiny micro switch. If not and while the electric is still off or the oven is unplugged, use a bright light flashlight to look through the slot where the lock is in the oven, not in the door.

You may be able to use a thin blade screwdriver to move the lock to the release position. Check the angle of the lever. A slightly bent lever handle also can cause this type of condition.

If all else fails, remove the access panel on the front of the oven to access the locking device and release it. May have to disconnect the wires to the lock which will allow door to function but not during any self cleaning modes.

Generic:
Fault Code Interpretation Components To Check
F-1 Communication error between touch pad and ERC (clock)
Replace the touch pad or clock.
F-2 Oven temperature sensed by electronic control Replace the clock/relay board
F-3 Open oven sensor or harness. Replace the oven sensor
F-4 Shorted oven sensor or harness Replace the oven sensor
F-5 Power to element relay disabled in cook mode Replace the clock/relay board
F-7 Shorted touch pad key sensed for 32 secs. Replace the touch pad/control panel
F-8 Shorted meat probe Replace the probe jack.
F-9 Door lock safety circuit on ERC sensed Replace the door latch assembly
F-C or F-0 Communication error between boards Replace the relay board

Maytag-Maycop-Magic Chef-Jennair-Admiral: Oven Fault Codes:
F0 Function key shorted or stuck button Clean and unstick button or replace Touch Pad or Clock
F1 Defective Touch Pad or Membrane Replace Touch Pad or Membrane
F2 Oven over heat defective Relay Board or (if present) or defective Sensor
F3 Oven Sensor Open Replace Sensor
F4 Shorted wire or Sensor locate short and correct it or replace Sensor
F5 Hardware, safety circuits disagree Replace Clock
F6 Missing AC (power) signal Check for proper voltage (plug, breaker, etc.)
F7 Function key shorted or stuck button Clean and unstick button or replace Touch Pad or Clock
F8 A/D Warning Replace Clock
F9 Door Lock Warning Check door lock circuit or Replace Clock