Staff Answer
Sep 24, 2026 - 08:39 PM
If it has power but won't work on electric, check the AC heating element first. Unplug it from the board and measure its resistance. An open reading means the heater is bad. Then check the AC fuse on the power board. For the N3104/ N3141/ N3150, the AC heater is the 638215/ 50813. Our guide on RV refrigerator not working on electric walks through the rest. 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.
