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p2188

  1. P2178 P2004 P2188

    2004-2009 Mazda3 Discussion
    Title says it all, I figured a O2 sensor is a good place to start. What do you guys recommend? From what I hear P2188 is a dreadful code for these Mazda 3's. 04 Maz3, GS 2.3L Hatch. 5speed manual. Sent from my Nexus 6P using Tapatalk
  2. p2188

    2004-2009 Mazda3 Discussion
    Hello I have a p2188 code coming up. I had the transmission and tstat replaced 2 weeks ago. My maf sensor is only 4 months old but I cleaned it anyway. My evap purge valve seems to be working it opens and closes with 12v applied. The car is 2004 mazda 3 2.0. I have been getting a random...
  3. I need help P2188 CEL

    2007-2009 Mazdaspeed3 Discussion
    Ive been getting this cel on and off for a few months. I already replaced the purge valve, front o2 sensor and the MAF sensor. I have a cs stage 2 intake with a turbo inlet pipe. Besides that the car is all stock. I need some help on what can be giving me this code.
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