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Home >> Mazda >> 2013 >> 5 Grand Touring >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Emission System [MZR 2.5] >> Purge Solenoid Valve Inspection >> Airflow inspection

Airflow inspection

  1. Remove the battery cover. (See BATTERY REMOVAL/INSTALLATION [MZR 2.5] .)
  2. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZR 2.5] .)
  3. Remove the plug hole plate. (See PLUG HOLE PLATE REMOVAL/INSTALLATION .)
  4. Remove the purge solenoid valve. (See PURGE SOLENOID VALVE REMOVAL/INSTALLATION .)
  5. Inspect airflow between the ports under the following conditions.
    Fig 1: Identifying Purge Solenoid Valve Connector Terminals
    G08150231
    Measured condition Continuity between A-B
    When voltage is not applied between terminals A and B No airflow
    When voltage is applied between terminals A and B Airflow detected