IW STi Forum banner

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-7 of 7 Results
  1. GR-General
    Summary time because there's a lot to go over, I'm sorry ya'll have to read so much. At the beginning of May, I started tracking down some CEL issues which were P0018 and P0019 if memory serves correctly. Sensors, OCV's, banjo bolts, and more were replaced. Both codes pointed towards cam...
  2. ECU Tuning & Performance Electronics
    I know that some guys have been able to get the GESI downpipe to work on their 2018+ VA by adjusting the 'o2 scaling' so it doesn't throw a CEL. On my 12' GR I have a swath of mods including a GESI downpipe. I had it dyno tuned right before greenspeed happened so all was good. Then I had a...
  3. 2.5 Liter/Litre Factory Motor
    Car: 2011 STI Hatch I have been tracing down this CEL P2441 for months now and I can not figure it out for the life of me. Hoping someone here could shed some light on the subject. It started back in July of 2022. Out of nowhere the code popped up on startup, no previous issues or modifications...
  4. General Subaru Discussions
    Recently changed the spark plugs and it drove great for a few weeks, then had to take about an hour trip and on the way back I got a CEL, it turned off Hillstart assist and Traction Control, and was flashing the sport mode icon. AF Learning was 25 and didn't move very much when speeding up or...
  5. Built Motor Discussion
    2006 sti Jr basemap Speed density iag 2.5 closed deck Heads bc 272 cams, +1 valves, springs and retainers Id1700 top feed Flex fuel 450 hardwired Fp black, ewg, fp inlet, ets intake Spearco tmic Invidia n1 and invidia bellmouth Killerb pickup and windage tray stock pan 12mm jdm pump I've...
  6. 2015+ STI Discussion
    SI drive flashing S, traction control, cruise control flashing. Installed ** Cobb- flex fuel sensor/ fuel pressure/ sf ram intake Turbo smart- FPR AEM- x-series UEGO gauge p/n 30-0300 Tomei- equal length header/up pipe TB6010-SB02B Grimmspeed- catted down pipe/ Ebcs Crawford - AOS v3 Injector...
  7. FAQ/Newbie Forum
    I just picked up an 05 STi and it was running fine. I went to install an accessport and now the vehicle has a hard time accelerating but will build boost. It almost feel as if i were hitting the rev limiter. Could i be that the vehicle has a grimm speed boost control and the tune it is currently...
1-7 of 7 Results
Top