Staff Answer
Sep 28, 2026 - 07:35 AM
If the display lights went out except for the green on light, the front board may be failing. First check that you have a strong 12V at the fridge. Low voltage can cause this. The N3150 boards are discontinued now, and so is the 690859 AC heater. If the controls have failed, the Norcold N4150 is the replacement with the same box dimensions.
If you have any questions, just reach out at info@rvfridgeguys.com or call us at 800-712-8822. You can find everything we carry at www.rvfridgeguys.com.
