Thread: Long and Covoluted intermittant A/C Problems with '88 300TE
View Single Post
  #13  
Old 06-12-2007, 10:29 AM
Arthur Dalton Arthur Dalton is offline
Registered User
  
Join Date: Aug 1999
Location: Florida / N.H.
Posts: 8,804
http://catalog.worldpac.com/mercedesshop/sophio/wizard.jsp?partner=mercedesshop&clientid=catalog.mercedesshop&baseurl=http://catalog.peachparts.com/&cookieid=23I0RAMEE23W0MC6KZ&year=1988&make=MB&model=300-E-002&category=R&part=A%2FC+Pressure+Switch

Is the aux fan coming on low speed??
IF NO , check this part...you may have too much high side pressure from no fan, cutting out compressor.
Or, if this sw is cutting the comp out, you could also have an over-charge.
You should have aux fan operation with either condition.
Do you have fan?
Last edited by Arthur Dalton; 06-12-2007 at 10:36 AM.
Reply With Quote