mass ais sensor

  1. D

    Check Engine P101 P171 P174

    Hello, I am getting these codes so I looked them up and saw that I could clean my Mass Ais Sensor with the spray from AutoZone. I took it off, sprayed it down, waited for it to dry and reinstalled it. My engine light went off for three days and came back on. I went back to AutoZone and got the...
Top