Maybe you have a loose belt. Any squealing? Maybe you have a loose
connection to the alternator. It sounds like maybe when they get bright
they're really just getting normal but you're used to usually seeing them
dim. Maybe your idle is too low. Does the battery light flicker only when
you're stopped or at low RPM?
"Wayne" <xbiggwbx@aol.com> wrote in message
news:d701e21f.0312261613.476db5f4@posting.google.c om...
> Hello!
> I own a 1990 Honda Civic, 4-door/4 cylinder car. When driving, I
> noticed that my headlights and dash board lights get very bright, and
> then dims back to normal. At the same time this happens, my defroster
> fan motor, speeds up and then slows down to normal in conjuction with
> the headlight and dashboard lights.
>
> I also notice that my battery light on my dash board flickers on and
> off occasionally apart form the dash board lights.
>
>
> Oh by the way,
>
> My alternator was replaced March of 2003. Prior to changing my
> alternator, my battery light constantly stayed on.
>
> My mechanic recently checked my fan belt and told me that it was o.k.
>
> Does anyone have a solution to what this problem might be?
>
>
> Please email me: xbiggwbx@aol.com