My 3rd speed works intermittently, and not at all when it's hot out. 
I've found that it's the best setting overall, so I'd love to figure
out if it's the switch, or resister pack, or...

On 6/21/05, Dennis <guskersthecat@yahoo.com> wrote:
> I've been wrestling unsuccessfuly with the archive search function several
> times today.  It's been timing out, or simply returning 0 hits for
> previously successful queries???
> 
> I had read previous posts regarding 3rd speed  on the AC fan failing and
> cures for it related to resistive connections/melted relays.  I have speeds
> 1,2 and 4 working OK on my 134a converted system.  The Bentley details the
> bizarre wiring of these circuits.  As I recall, third speed power is
> provided by relays at the rear of the (1990 Westfalia GL) behind the closet
> shelf panel.  Does anyone have links to these posts, or info directly on
> this issue?

-- 
Casey
Biodiesel:
'87 300TD intercooler (205k) 
'84 300D (201k)
Gasser:
'89 Vanagon Wolfsburg Edition (184k)
Olympia, WA