Don for Model Number Frigidaire PLGF389ACB Hi. My propane Frigidaire oven (Model #PLGF389ACB) sporadically does not come up to the set temperature. If I press the off switch on the control board and turn it back on, sometimes it will come back up to the set temperature. Sometimes if I repeat this several times, eventually one of the times it will come up to set temperature. It has been having this problem more and more in recent weeks. I'm wondering whether the problem is likely to be the control board (Part # 316207603), the temperature sensor probe, or something else. Should I try the temperature sensor probe first? If it is the control board, is the oven likely to be worth fixing? It works perfectly in all other respects.
Answer Don,Start with locating the tech sheet that came with the range. Using a multimeter you can check the probe for proper resistance (values by temperature listed on the tech sheet). If the probe tests good then check for any loose connections. If all checks are good then you would likely have an issue with the control board. Probe 316233903 ERC 316207603 Read More... Answered by AppliancePartsPros.com | Monday, January 29, 2024