ok so not too long ago i put a post up about a constant humming sound coming from behind me. many guys said it may be the fuel pump but when i disconnected the fuel relay and turned the ignition on that sound was still there so it ante the fuel pump right? it sounds just like a small fan going but it ante. would this have somthing to do with the electric converting system? and if so what part?

 

Electronic humming sound? Maybe a bad ground issue on a speaker or speaker system? Check that out.

 

yeah an electronic humming sound. good idea thanks man ill keep ya posted