Hissing Speakers 2014 210

[jondavis08]

I've seen some post from G owners having issues with hissing speakers. I haven't gotten into my stereo set up yet but the hissing is very noticeable on my 2014 210. Anyone have any thoughts on how to fix this?

[distinguishedmotorsports]

consolidate the amplifiers and head units grounds to a single location. i'm having this problem on my 236 because i added additional amplifiers and did not ground them in the same place as stock amps ground. going to have to fix it before the season kicks off soon

[Wakecat]

I have the same issue in my 2014 210. Is it recommended to run a new ground from the engine block to use for Amps and head unit?

[MLA]

no

[nautiques4life]

Subscribe.
is it all the time or just when engine is on? (Mine sounds great until I press the start button, and fluctuates with the level of throttle). Had a suggestion once to cut the head units ground... Didnt understand why but the guy was pretty convinced

[jondavis08]

I actually haven't even had the boat in the water yet. As soon as I turn on the system on I get the feedback.

[Guntersville230]

I actually haven't even had the boat in the water yet. As soon as I turn on the system on I get the feedback.

PM me your email address and I may have some info that can help you out.

[distinguishedmotorsports]

I have the same issue in my 2014 210. Is it recommended to run a new ground from the engine block to use for Amps and head unit?

No, not unless you added additional amps/speakers or ran new power and ground leads.

Subscribe.
is it all the time or just when engine is on? (Mine sounds great until I press the start button, and fluctuates with the level of throttle). Had a suggestion once to cut the head units ground... Didnt understand why but the guy was pretty convinced

ground loop noise will typically be louder with the engine on, as the batteries are being charged by the alt when running. Not cut the ground to the head unit permanently, rather relocate its ground point to the same ground bus bar as the amps are grounded.

[nautiques4life]

Working on this currently... But mine is a 2012... Not sure where to connect the stereo ground to the amp's ground...
do I cut the stereo ground at the fuse in the glove box? At the back of the head unit? Where it is attached on the engine? HELP.

[nautiques4life]

I understand this is my final target (I think?) But I dont know what ground wire to attach here?

[nautiques4life]

Thanks to Jondavis for this; but my 2012 doesn't have this bus, so I'm wondering where this stereo ground starts? From the fuse box or the head unit? ...and if I cut it at the head unit what will that do to my fuse in the walk thru?

[wakemaker]

do u want this to work with the linc system ?

[nautiques4life]

Yes, I mean I want it to continue to work as factory... Just without the hissing between songs

[MLA]

Not sure where to connect the stereo ground to the amp's ground..

Head unit ground? same place electrically as the amp(s). just close as possible.

[nautiques4life]

So from the head unit? (Meaning not from the fuses) thanks MLA