mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Fuel Pressure Pulsation Damper|Locations|Page 2876 > < Fuel Pressure Pulsation Damper|Locations
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Fuel Pressure Pulsation Damper: Description and Operation

Injectors And Related Components

The pulsation damper, located in line between the fuel filter and fuel rail, is used to reduce the pressure pulses from the fuel pump and provide a more
constant fuel pressure to the injectors. As a result, fuel pump noise is also reduced. 

Fuel Pressure Pulsation Damper|Locations|Page 2876 > < Fuel Pressure Pulsation Damper|Locations