Thanks Joel. I have replaced all of the lines to and from the tank so I
think that testing the canister and valve is the next logical step. I will check
the Bentley and Archives for the correct procedures. I really do appreciate
this  list and all of the knowledge that it bequeaths to those of us who have
never  attempted the infrequent and oddball repairs. Thanks again  Joel.

David Clarkson
1990 Westy 245k (with vanagon "evap/sinus  congestion"

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