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Home >> Mazda >> 2008 >> 5 Sport, 2.3 3, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (L3) >> Mass Air Flow (MAF) Sensor Inspection [L3] >> Circuit Open/Short Inspection >> Notes
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Circuit Open/Short Inspection: Notes

Fig 1: Identifying Mass Air Flow Sensor And PCM Connector Terminals
G05543226Courtesy of MAZDA MOTORS CORP.
  1. Disconnect the PCM connector. (See PCM REMOVAL/INSTALLATION [L3] .)
  2. Disconnect the MAF sensor connector.
  3. Inspect the following wiring harnesses for an open or short circuit. (Continuity inspection)