FUEL PRESSURE SENSOR CONSTRUCTION/OPERATION [MZR 2.0 DISI]


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•  Monitors the fuel pressure in the fuel deliver pipe.

Construction

•  Installed to the end of the fuel delivery pipe.
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•  When pressure is applied to the piezoelectric element in the sensor, an electric potential difference occurs.

Operation

•  Output voltage increases ad the fuel pressure increases.

Fuel pressure sensor characteristic

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