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rotorjock · 12-29-2020, 09:40 AM

The vent fans quit working in my brother's 2020 Fleetwood Flair 32s. I can't find any blown fuses but it has to be either a fuse, switch or wire that is common to all three vents. None of them work now. Any suggestions?

PetesMH · 12-29-2020, 11:54 AM

Quote:

Originally Posted by rotorjock

The vent fans quit working in my brother's 2020 Fleetwood Flair 32s. I can't find any blown fuses but it has to be either a fuse, switch or wire that is common to all three vents. None of them work now. Any suggestions?

Supposing that the fans are wired in series I’d start with the switches and figure out which one is first in line. Possibly a loose connection but if there isn’t 12 V present ar any of them you’re just going to have to track the wire back to it’s source.o. I’m afraid it’s going to just plain old fashioned troubleshooting with a voltmeter. Did you find the fuse that specifically feeds the fans or just look at them all? RVs are peculiar in having multiple fuse blocks as well as miscellaneous inline fuses. Good luck.

rlemke · 12-29-2020, 12:22 PM

Thanks, Pete...I'm the brother that he was talking about. I was hoping for a quick fix, but I guess that's just not going to happen. Can't find the fuse that specifically feeds the fans, and the labeling leaves a lot to be desired. I pulled the bed's platform to see if I could find a loose wire underneath, but that's like looking at a plate of spaghetti.