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Home >> Honda >> 2003 >> Civic L4-1.7L CNG >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Fuel Pressure Sensor >> Description and Operation
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Fuel Pressure Sensor: Description and Operation




The fuel pressure sensor is located on the fuel pressure regulator P2 and it detects fuel pressure to the injectors. The signal is used to correct the fuel injection period by monitoring fuel pressure. It also detects any abnormality in the fuel pressure.