Car Parts
Fuel Rail Pressure Sensor For Ford Focus 2.0L DOHC 16v Turboc 2014 Auto Parts 8W839F972AA BM5Z9F972A
Control fuel pressure: The sensor monitors the fuel pressure and feeds it back to the ECU. The ECU adjusts the output of the fuel pump based on the feedback signal to ensure that the injector obtains a constant fuel supply pressure, so that the...
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