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Home >> Mazda >> 2012 >> 3 Mazdaspeed, 2.3L Eng VIN 3 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine Control System [SKYACTIV-G 2.0]) >> Ion Sensor Inspection >> DTC Inspection

DTC Inspection

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NOTE:
  • Because the ion sensor is integrated in the ignition coil, replacing the ion sensor includes replacement of the ignition coil/ion sensor.
  1. Connect the M-MDS to the DLC-2.
    Fig 1: Identifying DLC-2 Location
    G08155571
  2. Perform the DTC inspection using the M-MDS. (See ON-BOARD DIAGNOSTIC TEST .)
    • If any DTC related to the ignition coil/ion sensor is present, repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE .)