Welcome to the North American Subaru Impreza Owners Club Saturday November 25, 2017
Home Forums WikiNASIOC Products Store Modifications Upgrade Garage
Go Back   NASIOC > NASIOC Technical > Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo)

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.
* Registered users of the site do not see these ads. 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 10-06-2012, 12:49 PM   #1
Scooby Newbie
Member#: 218321
Join Date: Jul 2009
Location: Warren, PA
2011 WRX

Default boost/vacuum issues 2011 WRX

Hi everyone. I put some ELH on my car last night along with a tial 38mm ewg, and GS uppipe. I was running this off of spring pressure and have a tune coming soon, however, something happened today while driving.

The car threw 2 codes P0108 (MAP) and P0244 (Wastegate). Reset them and the car never shot them back.

I was building boost just fine and the EWG opened as usual. However, this time it just cut out. My AEM boost gauge is now reading 0. No vacuum, no boost. When I do drive it I can hear the turbo spinning, but when I let off it almost sounds like compressor surge? I've also seen the term BOV flutter tossed around, but I'm not sure on that.

The car has a full exhaust on it, CAI, EBCS, ewg, and forge BPV.

I assumed as soon as it happened that I blew a line off of something, but upon inspection I couldn't find any. Any suggestions would be great.


abxx49 is offline   Reply With Quote

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

All times are GMT -4. The time now is 02:22 AM.

Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2017 Axivo Inc.
Copyright ©1999 - 2017, North American Subaru Impreza Owners Club, Inc.