mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Fuel Pressure Sensor/Switch > < Fuel Pressure Regulator|Locations
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Fuel Pressure Regulator: Testing and Inspection

PRESSURE REGULATOR INSPECTION [L3 WITH TC]

NOTE:

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Due to the adoption of the mechanical returnless fuel system, the pressure regulator cannot be inspected separately.

1. Perform "FUEL LINE PRESSURE INSPECTION".  See: Testing and Inspection/Component Tests and General Diagnostics

Fuel Pressure Sensor/Switch > < Fuel Pressure Regulator|Locations