I have a 99 Accord 4door V6. The lights on my dash light up while driving from anywhere from half a second to 3 seconds and then turn off. I noticed it usually happens when I hit a bum on the road. The lights that turn on are all door lights, brake, and battery. I had the alternator checked it it checked OK. There are days when they dont light up, and other days they will light up more frequently. The last time the lights lit up, my alternator went bad andI had it repalced. Any help would be appreciated.