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Home >> Chevrolet >> 2018 >> Equinox L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (Engine Controls And Fuel - 1.6L (LH7) Diesel - Description And Operation) >> Description And Operation >> Fuel System Description >> Fuel Pressure Sensor (if equipped)

Fuel Pressure Sensor (if equipped)

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The fuel pressure sensor is located in the fuel feed pipe. The engine control module (ECM) monitors the fuel pressure sensor by serial data received from the fuel pump driver control module. The ECM monitors the voltage of the fuel pressure sensor in order to provide fuel pressure control.