Microwave function but the turntable not working not heating at all keypad

You could probably replace the keypad yourself, as it most likely plugs in. Get the exact part number and have a search for it.

you have a couple bad switches

It is one of two things, a defective door switch, "most likely" or the keypad control board is faulty.

Hi,
Here is a tip that will help you to figure out what is wrong with yourMicrowave Oven....

Microwave Oven Basic Troubleshooting Tips

heatman101

In order for a microwave oven to cook foods, its "engine" - the magnetron - must also be functioning. If the keypads, turntable, lights and all other functions are working but the food is not cooking, the magnetron has failed. Some local repair shops can provide a reasonable cost to replace, and it comes down to how old the oven is and is it worth repair or replacment.

Hi! check the fuse that goes through the magnetron because i think it is no functioning.

if everything works except the heating, it is most likely the mag tube is on its way out.........that is the most common reason for it not too cook.......since the microwave is a GE and it is 3.5 years old, i would say you are better off buying a new microwave, the mag tube starts at around $70.00 and up + the labor it costs too have a service person put it in........around another $60.00

Please reply back with your brand and model number so we can help you.

That would be a problem with your primary interlock switch or its mount.

NOTE: There should also be a "mini-manual" hidden inside the unit behind the control panel or hidden on the left side behind the grille, which is very helpful when troubleshooting.

If you or someone you know decide to look into it, we have critical safety information, info on door switch diagnosis and replacement, and disassembly information at our site, and our link is at our listing here on FixYa: http://tinyurl.com/yzjozk

The interlocks are highlighted in the diagram below.

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

Need to check if you have power to the turntable motor. Either is has a bad motor or a bad relay on the control board.