battery light on? buzzing noise?

[blackconvertible]

I am in need of some help. the battery light comes on then it goes off. i am hearing a buzzing noise under the dash on the drivers side as the light goes on and off. the alternator is less than 2 months old and the battery seems to be ok. i have checked the voltage at the alternator and it is 14.1v. has anyone had this problem? any help would be greatly appreciated.

[adey]

Could it be one of the relays in your passenger side relay/fuse box? i noticed mine was buzzing (flipping on/off) really loudly with the car in the "on" position not too long ago. I don't know what caused this, but it eventually went away and I haven't had a problem like it since.

Good luck with the problem!

[blackconvertible]

the issue has been gone for 2 days. i dunno???????????? help!!!!!!!!

[Mr Takara]

it could be some loose wire thats grounding...look around for some wires thats suppose to be connected or bolted into something

[2forty]

this happened to me. whenever i used any type of power, ie brake lights, head lights, signals, reverse... i heard a wierd buzzing sound. My voltage was really low. dipping into the 11's with headlights and brakes on. After switching alternators it was all fine and perfect. I also thought it was the battery first, and i went through two of em before being sure it was my alternator. ( the batteries were free through a friend at pep boys :)

[blackconvertible]

found the problem. it was the belt. the belt that was on it was less than 2 months old but, it came from our friends at advanced auto. new belt=no light and no buzzing.

[RedtopTech]

New Belt? What The Hell Are You Talking About? That Has Nothing To Do With The Ouput Of The Alternator Unless The Old One Was Slipping Very Very Badly

[skiboard06]

wiiiierd fix my sr did that and i just replaced the alt. and it was gone

[theicecreamdan]

belt doesnt have to slip badly at all on an alternator to mess with the output.