View Single Post
  #11  
Old 08-17-2015, 09:58 AM
slk230red's Avatar
slk230red slk230red is offline
WECO Installer
 
Join Date: Jul 2006
Location: Tampa, FL
Posts: 820
Quote:
Originally Posted by joe_pau View Post
Yup, that's when the compressor shuts down. Actually between 350 and 400
Sounds about right, as I recall the switch remains closed between 2 and 26 bar to protect the compressor. Any thing above or below the compressor shuts off.

Before doing anything else, I would verify that the other switch (the one with the pigtail) is defective by checking it with an ohm meter. If it remains open when the compressor shuts off due to high side pressure, then it is defective.

Good luck
__________________

1993 190E 2.3
2001 SLK230
1971 LS5 (454) Corvette Convertible
Reply With Quote