Steve for Model Number LRE30453ST/01 LG Oven temperature can not be controlled. Turn on the oven and goes to maximum temperature ...even if we set oven to 200...it goes to 550 pretty fast.
Answer Steve, based on the information provided, with the power cord unplugged from the outlet, the bake and broil wires will need to be tested for continuity to ground. If there is continuity to ground, then the wires will need to be disconnected from the elements and the elements tested to ground. If an element has continuity to ground, it will need to be replaced. If a wire tests continuity to ground, it will need to be inspected for a bare spot and repaired. If there is no continuity, then the main control EBR74632605 would need to be replaced. Read More... Answered by AppliancePartsPros.com | Thursday, January 2, 2020