In a message dated 5/4/04 6:29:22 AM, vgonman@MSN.COM writes:

<< there are various numbers

and letters o the diagram that i have no clue what they are for. Such as SU >>

Adam P,

This listing of standard DIN electrical terminal designations should start
you on that long, tortured road to Vanagon Nirvana:

http://www.vintagebus.com/wiring/defs.html

Unfortunately, the mysterious SU is not listed.

George