15 amp accessory fuse blows

[Jimduis]

We have a 2019 keystone bullet ultralight. After about a year I was watching tv and the 15 amp fuse blew. The tv won’t turn on and when replacing the fuse I arcs and will immediately blow. I don’t know if his is related but the sliding door to the bedroom track is falling out of the ceiling. No rough towing just pulling screws out. Any correlation to my problem? Wiring above door rack ?

[flybouy]

Originally Posted by Jimduis

We have a 2019 keystone bullet ultralight. After about a year I was watching tv and the 15 amp fuse blew. The tv won’t turn on and when replacing the fuse I arcs and will immediately blow. I don’t know if his is related but the sliding door to the bedroom track is falling out of the ceiling. No rough towing just pulling screws out. Any correlation to my problem? Wiring above door rack ?

Is the television a 12 vdc television? If the fuse blows when insetec first turn everything off. If a new fuse still blows then there is a short to ground somewhere. If it doesn’t blow then start turning things on until you find out whats causing it. You can by a resettable fuse to keep from replacing it until you find the cause.

[wiredgeorge]

Not seen a 12VDC television used in a camper that came from the factory. Do you mean a 15A circuit breaker on the AC side? If so, it is likely a double circuit breaker and you may want t replace it with one of the same size on both sides.

[chuckster57]

Originally Posted by wiredgeorge

Not seen a 12VDC television used in a camper that came from the factory.

Standard equipment on a Sun Seeker Class C. Can’t say I’ve seen a 12V tv in a Keystone product.