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Circuit Open Short Inspection: Notes

WARNING: This page is about a different car, the 2007 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying MAF/IAT Sensor Connector Terminals
G04955330Courtesy of MAZDA MOTORS CORP.
Fig 2: PCM Connector Terminal Identification
G04955331Courtesy of MAZDA MOTORS CORP.
  1. Disconnect the PCM connector. (See PCM REMOVAL/INSTALLATION ).
  2. Inspect the following wiring harnesses for an open or short circuit. (Continuity check)