p2009

I have an 01 protege MP3, which I swapped the ECU for a MSP ecu, and afterwards the P2009 code showed up (Intake Manifold Runner Control Circuit Low Bank 1). This code was not present on the previous, factory, ECU. Does this have anything to do with the fact the vehicle is not boosted? Or was my...

So I've had a few codes for a little while maybe 6 months and recently have been trying to fix it myself by reading this forum mainly. I've tried taking it to my mechanic but he doesn't understand what I'm talking about and jumps to replacing the pre-cat. If it comes down to it I'm fine...

Hey guys/gals, I just purchased my first Mazda a couple days ago and fell in love with it. I got a 3yr or 50k mile warranty on it, so I couldn't pass it up. I love the car. It is extremely fun to drive and it has quite a bit of pep for a stock 4 cylinder, however I have noticed a couple of the...

I had some misfire issues with my wagon but new spark plugs and coils fixed the issue. I recently ran an OBD2 scanner and two faults show up even after clearing them, although the vehicle idles and runs great. Current Fault Log ------------------ P0106: Manifold Absolute Pressure/Barometric...