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2020 Yamaha 212S Electrical Schematics

40yearsofz

Member
Messages
4
Reaction score
2
Points
12
Boat Make
Yamaha
Year
2020
Boat Model
212S
Boat Length
21
I am looking to see if anyone can offer up some support by providing a couple electrical schematics for my 2020 Yamaha 212S? In particular I am looking for the diagrams of the auxiliary systems like the navigation light and dock light circuits.

I am not a huge fan of all of those systems being controlled only through the connext screen. I am looking to tie in some physical dash switches to operate as a parallel source for those devices - so i need to identify circuits ideally without tracing everything back.

I wouldn't mind the oem audio schematic as well. I have been searching for a digital service manual for this boat and it has been surprisingly tough to locate for my exact year/model.

Thank you
 
Get a service manual, there are single line drawings in the back.
 
While I can't assist in a schematic - these are pretty easy to identify with a DMM and an hour or so.
I do understand that, but without official documentation there is an element of guess work with that method and i prefer to confirm each circuit and how they correspond to the connext device.
 
I touch on this in my original post.

I agree i want a service manual, can you recommend a reliable source?
I don’t have the link with me. Do a search on this sites search engine and you’ll find a thread with the link…. Something like Yamahapubs…
 
I tried that site and i was having issues with it from my phone. I assumed they would only have the owner's manuals available anyway, so i moved on.

Since you recommended it i tried opening it from a a proper computer and sure enough they do have the service manuals available. Guess I should have tried a little harder the first time.

Thanks!
 
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