Jimmy, thanks for the tip, I changed my search and found the following website:

http://www.actron.com/code_lookup.php

This site seems to be a good resource for looking up trouble codes.

This stated that the 96 850 transmission DTC "2B" indicates "Gear 4 Incorrect Gear Ratio".

I am assuming that ...

I got a transmission trouble code '2B' on my 1996 850R using a Volvo FCR code reader.
I can't find the code anywhere, does anyone know what it means?

Thanks,

Brian

I found a simple method for PNP alignment that worked great.
I bought a 99 cent tweezer from the store.
Leave on the plastic end cap, it makes for a tight fit.
Slide them over the alignment nut and then angle the point down to the alignment marks.
It worked first time out of the box with perfect ...