im having a problem with my 94 civic when im driving sometimes the battery light flashes on dash and at night headlights flicker as well as the dash lights i have a new battery, battery cables,and alternator is tested fine idk where else to check
Check the alternator belt tension, and whether any alternator mount/bracket bolts are loose. If those are fine, have the alternator tested in the car at another shop or store.
alternator was tested at store while the car was on and also bench tested everything is bolted down tight i cant think of anything else its bugging the s**t out of me
Try this, go from ground wire, batt. to ground to car. Take the bolt off the ground, sand portion of steel where ground must go, and use fine sandpaper. Put ground back, and start car. It worked for me, and good luck.