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Home >> Mazda >> 2007 >> 3 Mazdaspeed, 2.3 L >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System (L3 With TC) >> Pressure Regulator Inspection
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Pressure Regulator Inspection

NOTE:
  • Due to the adoption of the mechanical returnless fuel system, the pressure regulator cannot be inspected separately.
  1. Perform "FUEL LINE PRESSURE INSPECTION". (See FUEL LINE PRESSURE INSPECTION ).
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