12-Volt Feed to Trailer Connector on 2016 Newmar Bay Star Sport 2903 Motorhome Has No Power

Question:

i own a 2016 newmar baystar sport, model 2903, on a ford e550 chasis withthe v10 wngine. I have no 12 volt power to the 7 pin connector. how do I correct this?

asked by: Richard K

Expert Reply:

Did you mean to say that your motorhome was built on the F550 chassis? According to the literature I found online, that's the chassis that Newmar built the 2016 Baystar Sport 2903 on.

If that's the case, you've likely missing the fuse that powers up the 12-v feed to the 7-way that many use to keep a trailer battery maintained. According to the owner's manual, the fuse should either be a 40A in location # 10 or a 25A in location # 90. These can be found in the power distribution box in the engine compartment.

If what I found online about which chassis your motorhome is on was incorrect, let me know and I'll check again for you.

expert reply by: Mike L