Hey guys, I have a 1989 240SX. When I purchased this car only the tach worked on the gauge cluster. I'm starting to look into the issue and just wanted some opinions. I've done some looking online and most issues come down to a small relay box in the drivers kick panel. Now I've gone to my local pick a part and have gotten a couple of these with no change. Now I'm wonder if it's possible that this could be the cluster itself? Any one have any other suggestions?