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  1. #1
    Join Date
    Dec 2016
    Location
    Illinois
    Posts
    119

    Default Electrical problem

    Over the weekend, WHILE UNDERWAY, my wife woke up from a nap after apparently having some kind of dream about the battery switch and switched it to 1+2 from the 1 position before I could even react. The boat fluttered and the check engine light went on and I got a few codes on the screen. I turned off the boat and switched it back to position 1. The boat turned on and everything was working fine EXCEPT my stereo. The head unit won't turn on and it appears the charger ports right next to the head unit don't work either. Can someone please point me in the right direction to trouble shoot this issue? If anyone is curious, I threw my wife off the boat and made her swim home. I won't tolerate her abusing my side piece in all seriousness, i appreciate any help you can give me.
    2016 Moomba Mojo

  2. #2
    Join Date
    Feb 2021
    Location
    Lexington, KY
    Posts
    59

    Default

    Have you checked the fuses? Surge could have popped a few of them.
    2022 Moomba Mondo

  3. #3
    Join Date
    Dec 2016
    Location
    Illinois
    Posts
    119

    Default

    I checked the obvious ones under the helm. They are good to go. I checked the fuse in the head unit. Are there any other ones that I might have missed?
    2016 Moomba Mojo

  4. #4
    Join Date
    Jun 2020
    Location
    Utah
    Posts
    260

    Default

    There is a relay next to the battery switch that she has definitely tripped. Push the button in all the way and then find the little tab that comes out of the relay and click it back into place. Should resolve your issue.


    2016 Moomba Mojo Surf Edition
    2000 Sharpe Houseboat 70x16 (Lives at Lake Powell)

  5. #5
    Join Date
    Dec 2016
    Location
    Illinois
    Posts
    119

    Default

    Quote Originally Posted by Zog View Post
    There is a relay next to the battery switch that she has definitely tripped. Push the button in all the way and then find the little tab that comes out of the relay and click it back into place. Should resolve your issue.
    everything else works. The screen, the blower, all the nav lights and courtesy lights.
    2016 Moomba Mojo

  6. #6
    Join Date
    Jun 2020
    Location
    Utah
    Posts
    260

    Default

    Quote Originally Posted by loc82 View Post
    everything else works. The screen, the blower, all the nav lights and courtesy lights.
    Yep... Those will all work. Except your horn for some reason. Just flip the relay. Trust me... I have done this about 20 times already.


    2016 Moomba Mojo Surf Edition
    2000 Sharpe Houseboat 70x16 (Lives at Lake Powell)

  7. #7
    Join Date
    Jun 2020
    Location
    Reno, NV
    Posts
    741

    Default Electrical problem

    Quote Originally Posted by Zog View Post
    Trust me... I have done this about 20 times already.
    You’ve flipped the relay, or thrown your wife off the boat? I’m confused.


    Making my new SA build come true!!!
    2020 SA 450 Wife calls it White Cloud. Said it makes her feel "Classy"
    2017 Sanger V215sx. We call it Viagra because it's the little blue pill that gets everyone up (Sold)

  8. #8
    Join Date
    Jun 2020
    Location
    Utah
    Posts
    260

    Default

    Quote Originally Posted by 2in2out View Post
    You’ve flipped the relay, or thrown your wife off the boat? I’m confused.


    Making my new SA build come true!!!
    Lol! Both! Tripped the relay a bunch of times throwing stuff in and out of the doghouse and having the kids turn the battery switch as we start up. For whatever reason, when the kids turn the switch, they randomly hit the red button.

    I have definitely heard from the wife a number of times about my driving though. Not in this boat but in a Four Winns ski boat we used to have. It could definitely whip the corners a lot better than this one does.


    2016 Moomba Mojo Surf Edition
    2000 Sharpe Houseboat 70x16 (Lives at Lake Powell)

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