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Home >> Mazda >> 2017 >> 3 Sport, 4D Hatchback, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> On-Board Diagnostic - Engine Control (2 Of 5) >> DTC P0131; Pcm A/F Sensor Circuit Low Input >> Notes

DTC P0131; Pcm A/F Sensor Circuit Low Input: Notes

NOTE:
  • To determine the malfunctioning part, proceed with the diagnostics from "Function Inspection Using M-MDS".