I am having a problem with my dash lights on my 92 Maxima. When the head lights are turned on and I use my turn signals my hazards and high beam indicators all flash as well. I checked the outside lights and they all work fine. Its just the dash lights that go crazy. Also my tach doesnt work. Once in awhile my tach will bounce like crazy for a couple seconds though when my headlights are on and i use a turn signal. Anyone have this issue before?

 

sounds like the instrument cluster is bad....