So while changing the CPS, I disconnected (accidentally, of course) a vacuum tube that leads to the SC.

There are two hoses that connect to the top of the SC on the firewall side. One leads under the SC to the secondary air system. The second one? I can't find where it goes.

Oh please mighty gurus of the AMG motor...heppme!

Robert

 

They both plug into the front valves (the brass things beside the s/c pulley).

There's a funky tube that has a Y-splitter underneath the charger... did you remove that whole thing? It's a redundant looped system, I know Steve and I scratched our heads for a few minutes when we put my S/C back in after replacing the intercooler.

 

Not sure if this will help you. But this is the diagram I made up when I removed my S/C for maintenance.

 

The green one listed as "to firewall" is the one to which I am referring. Does it attach to something or is it just left open?

Thanks,
Robert

 

It attaches to a hard white line that runs back under the tunnel in the center of the car. It's right nevt to the rubber drain that hangs down. Hope that helps...

 

Thank you very, very much!

-Robert