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Home >> BMW >> 2019 >> X3 M40i >> Repair and Diagnosis >> External Pages >> Different car >> Section 575 (Functional Descriptions - F25 - Cooling System, Engine Performance) >> Engine Performance - Functional Description >> Fuel presupply control >> Fuel pressure and temperature sensor

Fuel pressure and temperature sensor

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The fuel pressure and temperature sensor is located in the fuel delivery line shortly before the high-pressure pump. The fuel pressure and temperature sensor measures the current is in the fuel presupply pressure system and sends the signal to the DDE control unit. The fuel temperature is also measured via the fuel pressure and temperature sensor for further functions in the DDE.