Multiple Error Messages - 2017 Yamaha 212 Limited S

[Rogerd56]

After getting multiple error messages from the boat this weekend. I changed the batteries on the boat. The old batteries were a few years old.

I’m still getting error messages. Also the blower isn’t coming on still.

What would be next things to check to get the boat working.

It starts so that is good.

Is there a fuse for the blower. It seems when the blower switch is turned on a lot of the problems happen.

I took the video attached as well. Everything is off and the light we’re going crazy.

 

[Rogerd56]

Here is the video.

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[fatboyroy]

Looks like you have gremlins in your wiring, also 11.4v is very low especially on a new battery. I would check 1. if the battery is charging when its running 2. when its off make sure that the battery is not draining (even if you have battery switch to off sometimes its still connected i had to replaced battery switch from my last boat (not the yamaha). Also light flickering cause voltage too low

 

[Inthrustwetrust]

Try unplugging your depth transducer, when mine went bad it caused some chaos on the connext. I got the newer screen but I had the depth comm error, SPU-25, and joystick lost comm errors. New transducer fixed the problem.