My Dometic refrigerator DC fan located on the back side of the fridge is not turning on to help with ventilation when the fins get hot. How do I test to see if the fan has failed or the thermostat that turns the fan on has failed?
Thanks
Mike
Hi Mike,
You could start by using a heat source like a hair dryer on the t-stat. If it doesn't turn the fan on put a 12v power supply directly on the fans wire leads and see if it turns on.
Upgrading these items isn't hard. Might be a good time to upgrade to a quieter, higher volume fan(s) Ray did a video on this a few years ago that helped me with a similar fan replacement. Search through the LYRV video library on YouTube.