Car Parts

Fuel Rail Pressure Sensor For Dodge Ram 2500 Cummins Diesel 5.9L 03-07 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... Fuel Rail Pressure Sensor For Dodge Ram 2500 Cummins Diesel 5.9L 03-07