How to Troubleshoot & Replace Frigidaire AP4587739 / 316557118 Oven Control Board

Tested sensor, the sensor was good, accurate, and no shorts to ground. Fyi these are usually pt100 or pt1000 RTDs. You can look up the resistance table and check the oven temp (after unplugging the sensor from the board). Relays worked because the oven would heat to the right temp, but shut off after some minutes. Weird issues and there isn't much else that could go wrong, so I ordered the board, followed the instructional video (unscrew top back panel, unplug board, unscrew board, then in reverse with the new board) and it worked great. All functions seemed to work so I ran it for 15 minutes with no more issues. I had to swap the plastic overlay too. I ripped it off gently as not to tear it. The adhesive worked good enough to get it held in place on the new board and the screws holding the board to keep things all well and good. 

Found the stove was pushed hard against the wall, bent one of the connections on the element, it arched, and the case shorted out the control module. Test all components replaced module test ok 

I ordered the control board and installed it in less than 15 minutes. Getting the original board unclipped was probably the hardest part, in that the clips were stiff, but once I got them detached, it was easy to get out the old panel and put the new one in. Test preheat went successfully, no code! 

I actually googled fixes for it. It’s stated it could be a sensor. I ordered the sensor, replaced it and it wasn’t it. So I paid a technician to come out here to tell me it was the oven control unit who then proceeded to tell me it was gonna cost $526 to fix. so I came to this website ordered/checked out the parts and it had a video a 10 minute repair in $122 later my oven works just fine. Thanks to you AppliancePartsPros for making things easy. 

We replaced the circuit board. 

Order a new unit 

Replaced it with a new one. It took 10 minutes. 

Researched issue. Tested parts on stove with multimeter. Bought parts from AppliancePartsPros. Corrected both problems. Added bonus, my timer volume is much better! Parts came quickly and that was the game changer. 

Ordered part installed it piece of cake. 

I ordered it from your company. Exact part great speedy service.