Electrical issue.

[old timer]

I have a L4240 and it's a 2007 model. I had a fuse issue last year. I replaced every fuse. It worked fine after that. Now all of a sudden it keep blowing the 7.5 alternate fuse. All my dash board lights go out. What might be the problem?

 

[Alan]

Welcome to the forum. Worth thinking through what's on that circuit, gauges glow plug relay that kind of thing. Hope it turns out to be something simple