View Single Post
Alan in AZ Alan in AZ is offline
928-Electrics Guy
 
Alan in AZ's Avatar
 
Join Date: Jun 2007
Location: Phoenix AZ
Posts: 715
Quite possibly - if its a vacuum problem.

Windscreen defroster open is the default with no vacuum, as is heater valve open and other flaps closed. Check connections and for leaks...

Alan
__________________
1994 928 GTS Black/Black Manual
Old 08-22-2014, 08:35 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)