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Home >> Mazda >> 2021 >> CX-9 Signature >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> High Pressure Fuel Pump Removal/Installation >> Rear Housing Removal Note
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Rear Housing Removal Note

  1. Remove the battery tray. (See BATTERY REMOVAL/INSTALLATION .)
  2. Disconnect the turbocharger air outlet pipe from the dynamic pressure turbo. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION .)
  3. Remove the vacuum pump. (See VACUUM PUMP REMOVAL/INSTALLATION .)
  4. Remove the exhaust CMP sensor. (See CAMSHAFT POSITION (CMP) SENSOR REMOVAL/INSTALLATION .)
  5. Remove the ECT sensor No. 1. (See ENGINE COOLANT TEMPERATURE (ECT) SENSOR REMOVAL/INSTALLATION .)
  6. Remove the rear housing.
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