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billseal's avatar
billseal
Explorer
May 03, 2015

Norcold refrigerator

Cooling good when turned off but when turned it back on unit worked only on LP then stopped. now get no co code. Checked breakers, fuses, changed heating elements and power board. Nothing helped. Any suggestions?

5 Replies

  • Lights on upper control panel.........means you have 12V DC power

    'No CO' Error Code means 'no cooling' detected so circuit board has shut down fridge to protect cooling unit from being overheated/damaged and has 'tripped/locked out'

    You can 'reset'.........2 version/methods depending on which fridge you have---you didn't post.

    OLD VERSION

    NEW VERSION

    And the ALL MODEL

    Then of course you need to find problem with electric heating not cooling and then the propane heating not cooling......????
  • We were advised that with both LP and AC not working the circuit board was bad so we replaced it. We do have recall box but light not burning. Don't understand your question about "lights ON control power. We have the error code NO CO.
  • Bill/Diana wrote:
    What happens when you switch to LP? Do you hear the spark igniter?

    Did you check 110v at the receptacle where the refrig plugs in?

    Did you measure for 12v at the power board?

    What is the model number?

    Why did you replace the heating elements?


    X2

    And why did you replace power board?

    Do you have lights ON control power?

    Do you have a 'recall box' in outside compartment....with RED light ON?
  • What happens when you switch to LP? Do you hear the spark igniter?

    Did you check 110v at the receptacle where the refrig plugs in?

    Did you measure for 12v at the power board?

    What is the model number?

    Why did you replace the heating elements?