Hi, I have an Audi Coupe V6 Type89 Built 09.95 and recently had a speedometer damage. I now thought I’d take as a new one from 1997 convertible, because this looks just nicer with the red lighting and the rounder numbers. Now, however, the first problems open up, in the sense of the plug does not fit or what does not work. That means original are with me plugs; a wide blue (cross below tacho side), a yellow wider (senkright behind tachometer, a yellow smaller for Outer body and on the detachable element (BC) a small oblique white plug and below the rev indicator on the BC element is still a small black plug. On the Cabrio Tacho is now the wide blue plug and the yellow wide plug (both match and match), the small yellow for outside temperature (also fits), only the two small ones on the BC element are not present. Instead there is a wider oblique white plug. Now have the BC element from my taken from the old tacho and built on the new one, so the plugs fit. Also works so far, only the temperature indicator on the left does not work and the tachometer also shows values beyond good and evil, just not what it should. Question would now be what you do best or if such a tachometer conversion is even possible, so everything works right. So whether you leave the original BC element in it and there is a kind of adapter stacker or whatever… With my knowledge this is regarding the limit, so I really don’t know what to do and would be happy if there are a few tips or even a solution for it.