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  1. General Maintenance, Troubleshooting & Accidents.
    I have flashing check engine light most mornings going to work the throttle seams to stutter and shakes...seams to stop after my car is warmed up properly... I’ve changes possible problems such as spark plugs and coil packs and still no soulution... plzzz send help
  2. STi Technical Forum
    I own a 03' Bug Eye. She's been running kinda rough idling but drives pretty smoothly, I also have a small exhaust leak. So I was bored today and was kind of surprised to see what codes it threw. Any idea / comments / solutions?? P0102 Mass or Volume Air Flow Circuit Low input P0113 Intake Air...
  3. General Maintenance, Troubleshooting & Accidents.
    I recently bought and installed a new Grimmspeed low temp thermostat and a CRXRacing radiator after my stock radiator cracked Now i keep getting the above code, PO128. Which from what i hear says its a cooling system or thermostat problem. Is there anyway that the new lower temp thermostat is...
  4. General Maintenance, Troubleshooting & Accidents.
    I have a 2002 WRX wagon that I absolutely love. A few weeks ago my check engine light came on and I took it to my Subaru dealer and they said it was a dirty tumble generator. They said they could clean it for like $200 or replace it for $800, so I had them clean it. Yesterday (4/5) my check...
  5. Motorsports Talk
    i just got an 02 subi wrx from an auction.. it has some mods, hks turbo 3" turbo back exaust by invedia, (deleted cat) aps intercooler.. its throwing this code PO172.. bank 1 rich condition. possibilities: 1) faulty fuel press reg. 2)faulty map. sensor 3)o2 sensor i believe since it doesnt...
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