Weird buzzing sound

[HappyInTN]

With everything off keys out of ignition my bus continuously makes a one second buzz (not loud) once about every 60 seconds. I can't be sure but it sounds like the sound is coming from the middle underside of the bus.. it's still doing it now and hasn't been started in 48hrs. Thoughts??

[bluebird90]

Are you sure it's not the air check valves in the tanks talking to you. Mine do that all the time. Empty the wet tank and see if it goes away.

[HappyInTN]

Originally Posted by bluebird90

Are you sure it's not the air check valves in the tanks talking to you. Mine do that all the time. Empty the wet tank and see if it goes away.

I mean, maybe. It's a very similar sound to the buzz from the roof emergency hatch being opened... but just in a 1 second burst that sounds once about every 60 seconds or so. It's about as loud as your cell phone getting a msg while on vibrate. Sorry... best I can do to describe it.

[turf]

i posted a similar thread a few years ago

check it out:

http://www.skoolie.net/forums/f13/od...kes-11028.html

[HappyInTN]

Originally Posted by turf

i posted a similar thread a few years ago

check it out:

http://www.skoolie.net/forums/f13/od...kes-11028.html

Thanks Turf... yes, your description sounds very similar.