got a 02 civic ex model.for some reason all the lights in the car are blinking.even when i'm driving.thought it was the alternator.i checked the alt,nd replaced it.still doing the same thing.anyone have any idea what the problem may be?

thanks.

 

do the needles suddenly drop but the car still runs?

i had an issue with a bad alternator and it killed the battery in the process. replaced both and the issue went away.

might be a voltage issue with some of the electricals?

 

i had the same problems also , replaced the alternator and its running good as new