LG LRE3012ST/01, oven not reaching selected temp., then seems to shut down and have to restart ,again with same result. i checked the ohms on the thermistor and it was 1.19on the 200k setting was told by parts that sounds OK. What do try next?

General
1

Please make sure to click on General above and select the correct appliance type first.

Brand: LG
Model Number:LRE3012ST/01
Main Symptom: not reaching selected temperature
What happens & when: when i turn oven on " bake 350" it cuts off at appx.300*

Error Code (if any):
Parts or tests already tried:
Photos / video link:

2

Test the resistance of the sensor when it stops and see what the resistance is. At 350 the resistance should be approximately 1654 ohms of resistance. If the resistance is off then the sensor is faulty. If the sensor test good then this will be a faulty control board.

3

Hi Team, I just tested the sensor again, and it shut off at 315 degrees, and the OHMS were 1548.

IMG_0648.HEIC
IMG_0648.HEIC2016×1512 882 KB

Does this small scorched area on the Upper Left of this control board, of the LOWER BOARD, affect my situation near bottom of oven.

The Upper Control board shows no signs of scorching anywhere.

Thank You,

Tom Storm

stormy@up.net