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Home >> Mazda >> 2004 >> 3 i, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System >> Camshaft Position (CMP) Sensor Inspection >> Resistance Inspection
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Resistance Inspection

  1. Disconnect the CMP sensor connector.
  2. Measure the resistance between CMP sensor connector terminals A and B.
    • If not within the specification, replace the CMP sensor.
    • If the monitor item status/specification (reference) is not within the specification, even though the resistance is within the specification, perform the Circuit Open/Short Inspection , and repair or replace the malfunctioning part.
    1. Resistance 400-550 ohms 
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