Starcraft problem - help needed

[Lecouvie]

I have a 2014 19ft Starcraft pontoon boat with 40hp Merc. None of my electrical works except those directly related to the engine. For instance,it starts everytime, can trim engine, battery volts works, but nothing else. Master power doesnt work, neither does horn, aux receptacle, no lights either.
I checked and I have power coming from all 6 leads from positive battery terminal and battery is new.
Any ideas?
thanks

 

[Lecouvie]

I have a 2014 19ft Starcraft pontoon boat with 40hp Merc. None of my electrical works except those directly related to the engine. Engine works fine!. For instance,it starts everytime, can trim engine, battery volts works, but nothing else. Master power doesnt work, neither does horn, aux receptacle, no lights either.
I checked and I have power coming from all 6 leads from positive battery terminal and battery is new.
Any ideas?
thanks

 

[roscoe]

Lots of ideas.

Blown main fuse supplying the fuse panel, or bad ground from the panel to the battery are where I would start.

 

[Lecouvie]

Thank you. There isn't a fuse panel but there may be a fuse on the main lead, will check both and thanks again

 

[Lecouvie]

Problem solved, thanks for the help