The valve is on the passenger side of the heater. Reach in through the
slot and there is a lever. I find that the half way is usually
sufficient for good heat without taking too much from the front heater.

Dennis

-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf
Of Dave Benjamin
Sent: Friday, December 26, 2003 1:25 AM
To: vanagon@GERRY.VANAGON.COM
Subject: rear heater question

I have an 87 Westy. Heater underneath the rear seat
stopped putting out heat for some reason. Both blowers
work. Forward heater works great and there are no
signs of coolant leaks or anything else that could
account for lack of warm air back there. I remember
reading somewhere about an isolation valve but I'm not
sure where it is.

__________________________________
Do you Yahoo!?
Protect your identity with Yahoo! Mail AddressGuard
http://antispam.yahoo.com/whatsnewfree