Hello could some one help me with this Question? I have an Whirlpool 1999 Models GMC275PDQ Electric combination oven and microwave. when I Turn on the oven 325. and It goes up by self all the way to 500 Hundreds could some one tell me what wrong with it Thanks,Mark
ANSWER Hello Mark,
You will want to test the oven sensor W10131825 on the unit. You will want to do a resistance check and the resistance should be 1090 ohms at room temp. If you are not getting this reading then the oven sensor is bad and would need to be replace.d If you are getting a good reading then you would need to replace main control board.
Answered by AppliancePartsPros.com | Monday, February 18, 2013