I have a Frigidaire Professional single door refrigerator that is freezing food, model number FPRU19F8RFG.
Thermometer reads as cold as 27*F and as warm as 37*F when set at 37*F. While I'd rather the unit cool too much, freezing our fruits and vegetables is a bit annoying. Fridge is not making any unusual noises. Doesn't appear to be running excessively, no error codes. Unit is about 4 years old.
I have replaced the electrical control panel, thermistor, defrost thermostat based on recommendations searching the web. None of the replacement parts have solved the problem.

I noticed the matching freezer has roughly the same temperature range. -8*F when set at 0*F, obviously not as big of a deal on the freezer unit as it is doing its job of freezing and keeping frozen foods.
Is 10* F within factory tolerances? I can't say if it has always been that way, just know it has been an issue the past month and only started working on the fridge when it started freezing food.

Any recommendations to try next or test next is greatly appreciated. Thank you in advance

Edited by user Monday, October 31, 2022 6:53:27 PM(UTC)  | Reason: correction