mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Fuel Rail|Description and Operation|Page 2891 > < Fuel Pump Relay|Locations|Page 2887
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Fuel Rail: Description and Operation

Injectors And Related Components

The fuel rails are reservoirs that supply fuel at equal pressure to all the injectors. Their volume is larger than that of a fuel hose or tube so that when one
injector opens, it doesn't cause a pressure drop in the fuel supplied to the other injectors. Injectors are installed in the intake manifold and held in place
by the fuel rail.

Fuel Rail|Description and Operation|Page 2891 > < Fuel Pump Relay|Locations|Page 2887