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Home >> Mazda >> 2013 >> 3 Mazdaspeed, 2.3L Eng VIN 3 >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (MZR 2.3 DISI Turbo) >> Fuel Tank Pressure Sensor Removal/Installation
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Fuel Tank Pressure Sensor Removal/Installation

CAUTION:
  • Disconnecting/connecting the quick release connector without cleaning it may cause damage to the evaporative pipe and quick release connector. Always clean the quick release connector joint area before disconnecting/connecting using a cloth or soft brush, and make sure that it is free of foreign material.
NOTE:
  • The fuel tank pressure sensor cannot be removed as a single unit. When replacing the fuel tank pressure sensor, replace it together with the evaporative hose component as a single unit.
  1. Remove the battery cover. (See BATTERY REMOVAL/INSTALLATION [MZR 2.3 DISI TURBO] .)
  2. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZR 2.3 DISI TURBO] .)
  3. Disconnect the fuel tank pressure sensor connector.
  4. Remove the clip from the fuel tank pressure sensor bracket.
    Fig 1: Fuel Tank Pressure Sensor
    G08155481
  5. Disconnect the quick release connectors and remove the evaporative hose component. (See QUICK RELEASE CONNECTOR (EMISSION SYSTEM) REMOVAL/INSTALLATION .)
    Fig 2: Evaporative Hose Components
    G08155482
  6. Install in the reverse order of removal.