Hey Jack/Mike/Rocket/Squirrel -

Never heard of an Injector Driver Module.  The part number you refer
to is correctly called an Ignition Control Module - runs the Hall Unit
on the distributor.  Fits 79 Cal Bus, 80-83.5 Cal Air Cooled Vanagon
and 83.5-85 Wasserboxer Vanagon (along with the usual compliments of
Rabbits, Golfs and Jettas Oh My).

http://www.airheadparts.com/vintage-vw-parts/tune-up-parts-ignition-control-module/ignition-control-module-211905351-d-gr

Unless what yer really looking for is a frammistat. :)

--
Jim Thompson
84 GL 1.9 "Gloria"
84 Westfalia 2.1 "Ole Putt"
72 411 Station Wagon "Pug"
75 914 1.8 "Nancy"
Full Timing From March 1999 To January 2012
oldvolkshome@gmail.com
http://www.oldvolkshome.com
Find me on Facebook:
http://www.facebook.com/people/Jim-Thompson/100000710343835
***********************************

On Mon, Aug 20, 2012 at 10:35 AM, Rocket J Squirrel
<camping.elliott@gmail.com> wrote:
> Mine says 211 905 351D and the same module appears to be used on pretty
> much on Rabbits and Golfs and Jettas O My!
>
> --
> Jack "Rocket j Squirrel" Elliott
> 1984 Westfalia, auto trans,
> Bend, Ore.