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Home >> Mazda >> 2012 >> 6 s Touring Plus >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System [MZI 3.7 V6] >> Pcm Inspection >> Notes

Pcm Inspection: Notes

CAUTION:
  • The PCM terminal voltage can vary with the conditions when measuring and changes due to aged deterioration on the vehicle, causing false diagnosis. Therefore determine comprehensively where the malfunction occurs among the input systems, output systems, and the PCM.