View Full Version : low boost pressure!
mikeb7a4
09-21-2009, 05:45 AM
I have a 06 A4 2.0t, I bought it used with the Revo Software. The boost guage usualy peaks at around 21-22 now it will only hit 14. Any ideas?
I'm thinking it's the diverter valve.
jimrobbington
09-21-2009, 05:54 AM
almost always the DV. Once, I actually lost my chip, but it's probably the dv.
mikeb7a4
09-21-2009, 06:31 AM
I'm driving to work mow and it's going to 20lbs, WTF.
RedS-line
09-21-2009, 07:09 AM
PINHOLE tear in DV means sporadic boost.
mikeb7a4
10-12-2009, 12:00 PM
So I replaced the dv with a forge and I am getting a constant 15lbs of boost but it still not getting the full 22lbs i was getting before, anyone have any sugestions?