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Exhaust Gas Pressure Sensor Removal/Installation

WARNING:
  • A hot engine and exhaust system can cause severe burns. Turn off the engine and wait until they are cool before removing the exhaust system.
  1. Disconnect the negative battery terminal. (Refer to NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
  2. Remove the plug hole plate. (Refer to PLUG HOLE PLATE REMOVAL/INSTALLATION .)
  3. Disconnect the exhaust gas pressure sensor connector.
  4. Remove the exhaust gas pressure sensor.
    Fig 1: Removing Exhaust Gas Pressure Sensor
    G10947173Courtesy of MAZDA MOTORS CORP.
  5. Install in the reverse order of removal.