Wiring layout for older Sport Nautique

[kdiddy]

does any have a wiring schematic for an older 90 Sport? Or at least a knowledge of how it is set up?

I want to replace the switches in the my panel and yesterday looking at it for a while I couldn't find where the wiring all went. the switches serve as the circuit breakers, but I could'nt find where the wirins led to, I assume there's bus bar somewhere but I didn't see it.

Basically I want to replace the old switches and be able to add a few new ones for a light bar I'm getting and some interior lights. I just need the map for how to do it.

any ideas?
thanks

[EchoLodge]

RE: Wiring layout for older Sport Nautique

I have a 90 sport too. Not sure about your wiring diagram. I can check the manual to see if it has a layout. I guess you are already using the acc switches for other items. Do you have a picture of your boat? I never added a light bar as cops on the colorado river will pull you over when you have them on. Did you have to upgrade your alternator?

[kdiddy]

I'll get some pics as soon as I get them off my old computer, but I haven't added the tower lights yet. It's just a project I'm working on now.

As for wiring into the ACC switch, when I bought it last yeat it already had a pretty jacked up stereo system installed. Two MTX amps, all upgraded interior Polk component speakers, 2 6/9's on the tower and the rear seat has been removed and a custom sub box/seat had been built for 4 subs. I did none of this work, so I don't know how the wiring is layed out.

Like I said, I assume it goes into some sort of central bus or fuse block and then feeds out to the switches. I assume the stereo power is run right to that block. I just can't find it. Of course I could also be wrong.
I just want to wire up some additions on different circuits, so they've got individual controls.

I'm also going to upgrade to two Optima Blue Tops next weekend I'm able to get the weather to work. I'm not sure the alternator is stock or not, but I assume so. Looks like it.

I'll get you some pics, It's pretty cool what all has been done.