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maf sensor

  1. Throwing Codes for C0044, U0428 & MAF

    2010-2013 Mazda 3 Engine and Performance
    i have a mazda 3 s sport 2.5L i was driving stopped turned my car off, got back in drown a little ways and noticed that my check engine light was on, drove it to an autozone and they told me that these were the codes. i just got my car back from mazda not too long ago and they did an alignment...
  2. 3 hatchback 07 2.0 Snapped Maf wire ?

    2004-2009 Mazda3 How-To Guides
    Alright fellow internet humans. I have a Mazda 3, 2.0 2007 with a corksport CAI. Ive been having issues with a dodgy Maf sensor or throttle body recently or so i thought, after alot of struggling and troubleshooting i noticed the black wire on the 5 pin harness for the Maf has broken...
  3. MAF Sensor Problems?

    New Member Introduction & Forum News/Guide
    I have a 2012 Mazda 3i Touring. I purchased it used about 6 weeks ago (just under 50k miles). I have a long commute, over 100 miles a day, so I wanted something reliable with great gas mileage. This car has been running like a champ... until Tuesday... I was sitting at a red light toward the end...
  4. Need help with MAF

    2010-2013 Mazda 3 Engine and Performance
    I put on a short ram intake. and it threw a CEL code saying its running too lean. i put on the old box and it is still running to lean, same code. I'm pretty sure its my Maf sensor thats fucked. Can i clean the maf sensor some how? or do i HAVE too replace it ? instant responses via text...