Norcold Refrigerator Cycling

mvtraveler73 · Dec 12, 2019

I have a Norcold DE0061 refrigerator/freezer that has begun an intermittent rapid on/off cycling problem. It cools to the desired temp, then cycles on for 5 seconds then off for 3 seconds. AC or DC power doesn't matter. Door seals are ok, no other visible issues. Suggestions?

DavidM · Dec 12, 2019

Sounds like a thermostat with bad internal contacts. They are reasonably cheap, maybe $25. Find them on rparts.com.

David

EngNate · Dec 12, 2019

Very likely the thermostat. Switch the power off, rotate the knob to off, then rotate slowly towards colder just until it makes a click. Now rotate very slowly back in the warmer direction, if it clicks again with just a slight turn it is faulty. There should be about 5 degrees of rotation between on and off clicks. This is the differential that prevents constant cycling.

C lectric · Dec 12, 2019

Beat me to it, thermostat going haywire,.

SeaBoy · Feb 24, 2022

I now have this same exact issue. Can someone tell me how to jump out the thermostat? There’s 5 wires going to the controller. Red(+), black(-), orange(batter monitor), yellow(?), and brown(?)

Norcold Refrigerator Cycling

mvtraveler73

Member

DavidM

Valued Technical Contributor

EngNate

Senior Member

C lectric

Guru

SeaBoy

Veteran Member

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