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Home >> Mazda >> 2011 >> 2 Touring, 1.5 Z, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System MZR 1.5 >> Barometric Pressure (BARO) Sensor Inspection
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Barometric Pressure (BARO) Sensor Inspection

CAUTION:
  • The BARO sensor cannot be removed as a single unit. When replacing the BARO sensor, replace it together with the PCM as a single unit.
  1. Connect the M-MDS to the DLC-2.
  2. Switch the ignition to ON.
  3. Verify that the BARO sensor output voltage (M-MDS PID: BARO) is within the specification. (See PCM INSPECTION .)