My fridge comes on when plugged in, cools completely, but cooling does not remain on [restart] after reaching set temperature. I have just replaced the main control board and the same behavior continues. Do I need new temperature sensors or thermistor or new entire sensor assembly or other?
Michael N. for Model Number RB1855SL
ANSWER Hello Michael. Test the thermistors and see if they are bad. Here is a chart go go by. Thermistor
Temperature Resistance
77°F..................10,000 ohms
36°F..................29,500 ohms
0°F....................86,300 ohms You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. Hope this helps. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html
Answered by AppliancePartsPros.com | Monday, January 23, 2012