Frig is running all the time want shut off set at 38. Stuff in frig are frozen.
Answer Hello Bobby, You will need to check and see if the thermistor 2188819 is bad. If it is good, you will need to order and replace the control board in the unit. You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html
It should have a resistance reading of 2800 ohms resistance ay room temp. (77 dgrs F,) on the P2 connector pin 1 (orng) across pin 6 (orng/blk). Check and make sure there are no loose connections, or moisture on the thermistor connector.