I have a 95, don't have obd-2. I've been thinking and what I think i'm going to do is before taking off the needles i'm going to make a point of reference on the shaft that the needle sits on and on the needle by marking it with a fine tip permanent marker and just line them up when I put them back on. I think that will work...only one way to find out I guess. Will let everyone know how it goes.
