[janelewbill]

I have an older Westinghouse Microwave oven that is displaying an F3 error message. When it displaying it, it also emits a VERY loud beeping sound. I can only stop it by unplugging the microwave. When I plug it back in, the error has gone away, but it returns a few minutes later. Any suggestions?

[PS Staff - Sheila]

I don't have the codes for the Westinghouse brand but it appears that it is a fault key pad.

If the microwave is an older model it may be more economical to replace it.

With your model number I can give you a link to your microwave parts.