Originally Posted by MOKID
Does the roof vent fan run off of the battery only. My battery has been cleaned and charged. Lights and etc work. Bath room fan and living room fan does not work. Checked fuse on fan and it's good.
The standard bathroom vent fan and the MaxxAir upgrades are 12vdc. I am not sure what living room fan you are referring to. You'll have to determine it it's plugged into a 110vac outlet or hardwired in the trailer. If it's hardwired, you may have to drop the fan and see if the wiring is 110vac or 12vdc.
Time to get out the multimeter and start hunting. Unfortunately, some of the 12vdc connections in these rigs are just twisted together with a wire nut which makes them susceptible to falling apart with age.
If the bathroom fan doesn't work, what else doesn't? That might give you a clue as to what to look into.
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