Re: 94 explorer: Humming noise
Does the hum change when you apply the brakes?
"kylo67" <firstname.lastname@example.org> wrote in message
> When sitting in the drivers seat of my 94 Explorer, I hear a humming noise
> coming from the dashbord (LEFTSIDE). I shut of all accessories (radio,
> heat, wipers etc..) I don't hear the hum when I open and check under the
> hood. I only hear it when sitting in the vehicle. It is a steady humming.
> When I Rev the engine, it remains the same tone.When I put it in drive or
> reverse, same steady tone. When I turn the ignition on without starting
> the engine, there is no hum. I checked the washer fluid pump, but it was
> working correctly as was the wipers. Any suggestions on what is causing
> this sound would be appriciated.
> Thank you