An error code on a Frigidaire display narrows the search, but it is not a diagnosis on its own. The same code can mean different things on different product lines, and a code that points to a sensor can be caused by a wiring connection or a control board instead. That is why we confirm the model number and test the component rather than swapping parts based on the code alone.
You get a plain explanation of what failed, what caused it when that can be determined, and a written estimate. Nothing is repaired until you approve the price.
