What diagnostic for inboard/outboard engines?

[Melathos]

Hello,

I am trying to find a diagnostic for inboard/outboard engines that is compatible with the most of the models that there are in the market. I mean to be compatible with Suzuki, Yamaha, Johnson, Mercury, Honda, etc engines. Are there a diagnostic that can cover the most of them? could you please give me some suggestions?

Thanks,
Joe

 

[alldodge]

Howdy

Your best place is Rinda which covers most and some outboards. There is not a one for all the outboards
http://www.rinda.com/marine/marine.htm