i have a 89 240 coupe,the battery light well flash and the ebrake light well come on when u slowing down to a redlight,then stay on till u go again...but if u pull up the ebrake the light is alot brighter on the dash,also the lights are dimming(like charging problem),also when ur coming to a stop,theres this buzzing coming from what it sounds like is under driveside dash by the fusebox.

anyone ever delt with this?