My tachometer on my 95 Saturn sc2 isn’t working. The speedometer works just fine. My tachometer doesn’t ever move past the bottom. I was wondering if y’all had knew how I could connect it again and have it work again?

 

Do you have a dvom and know how to use it?

 

I don’t know if I have one or what that is

 

It is used to troubleshoot electrical circuits.
You will not get very far on this without one and knowing how to use it