Kitchen aid open door sensor alarm keeps going off door is closed

1. Check to see if the fridge and the freezer are overfilled Over-stuffing in the freezer or the fridge or both of these compartments will prevent the doors from closing properly and which can cause the fridge's to set off the beeping alarm.
2. Check the fridge door seals: Broken or damaged door seals may stop the fridge from closing all the way. This can also happen if the seals are dirty. Wipe clean the door seals with a soft cloth and warm and use soapy water and close the fridge doors. If the door still appears ajar then you have to replace the door seals.It is also quite possible that the inbuilt door-alarm which sets off if the fridge door is ajar for more than a few minutes has gone bad . This would need to be looked at by a qualified repair person . Until, you can call a repair person transfer all the food items to another cool place.
3. Check the fridge balance: To work correctly the fridge must be placed on a levelled surface. Even a slight tilt in the fridge structure can set off the beeping alarm. Check to see if the fridge is balanced evenly.
4. Check to see if the fridge exterior is warmer than usual: Check if there is adequate distance between the fridge and walls to allow for proper ventilation. If you have already ensured this and the fridge exterior still appears warmer than usual, have an appliance engineer to take look at the problem. If the beeping continues, switch-off the fridge.
5. Check the freezer: If your fridge does not have an auto-defrost function then excessive ice-build up in the freezer can cause the beeping alarm to go off . If you see a lot of ice build-up in the icebox or freezer, switch off the fridge and let the ice thaw. Once the fridge is thawed, the beeping should stop.
6. Have a repair person check the circuit board: It is possible that there is an issue with the appliance's circuit board. If so it will most likely need replacement.

It looked like your model does NOT have an external ice/water control panel which has caused beeping problems on some models.
For your model I would try the following....
Door Alarm
The main cause of a beeping GE unit is an open refrigerator door. Some models are equipped with an internal door alarm, which trips when the door remains open for 3 minutes or longer.
One way to check this .... put your smartphone in the refrigerator on video mode and close the door. The light should go off with the door shut. If the video shows that the light stayed on when the door was closed ... then it reinforces that something is wrong with the switch/alarm. Repeat video for the freezer.
Door Seal
If beeping persists after the freezer or refrigerator door is closed, the door seals may be blocked or so dirty that the internal door alarm is tripped. The seals can be cleaned with a soft cloth and warm, soapy water. Also, an item inside the refrigerator may be preventing the door from fully closing.
Cooling System
Reactivating the refrigerator's cooling system includes a beeping noise. When the refrigerator is off, the "Off/Off" light appears on the door display. When the "Adjust Freezer" and "Energy Saver" buttons are held down for approximately 3 seconds at the same time the beep sounds and the "Off/Off" indicator disappears. Hold the "Ice Off" and "Freezer" buttons to activate the cooling system inside of the fresh food compartment. A beep signals the system is activated. The beeping should stop after the cooling system turns on. If it fails to stop, try unplugging the power cord to reset the connection.
Power
The GE's internal door alarm can get stuck. Try unplugging the refrigerator for about 10 seconds and then plug it back in. If the beeping continues, the internal door alarm might be broken or defective. Contact the manufacturer or a technician for further assistance. One way to check this .... put your smartphone in the refrigerator on video and close the door. The light should go off with the door shut. If the video shows that the light stayed on when the door was closed ... then it reinforces that something is wrong with the switch/alarm.

Good luck on your troubleshooting!

replace door switches

ither door seal is the problem if is out of alignment have to replace shims, have to remove door for this

I have had this issue with my french door kitchen aid freezer drawer. I have a toddler who sometimes gets into the drawer. If it is left open just a hair, it will melt everything completely and water leaks out all over the floor.

The drain gets clogged when the door gets pushed back in for a tight seal and freezes again.

Try to focus on keeping a really tight seal every time you open and then close the freezer...its almost like you have to TRY to close it hard to ensure it is closed. Total pain, but it works. When the door is closed tight, it stays like it is supposed to .

I only received part of your problem. Could you please repost the problem along with your model number.
Thank you,Richard

The door seal has a magnetic property to it. Until the freezer gets to a certain degree the magnetic porperties of the door seal dont react properly. Make sure the door seal is properly adjusted. If the door was left open it could have semi warped the door. This gets corrected when temp drops to correct temp. Reset freezer by unplugging and waiting for a few minutes. If problem persist contact appliance technician.

If you have any more questions you can comment me back.

there is two bolts oin the very front of the unit behind the kickplate the oiu can turn clock wise until there is a slight tile toward the back of the unit so that the cams on the doors will have a little bit of gravity to helop them stay shut.

Replace door hinges.

We had the same problem. Our fridge was beeping and the lights would not come on. To stop the beeping and turn the lights back on we had to press the OVER TEMPERATURE RESET button. As soon as we did this, the lights came back on and beeping stopped. Hope this helps.