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Home >> Chrysler >> 2011 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 696 (Fuel System - 2500 Hd & 3500 Hd) >> Fuel Delivery, 6.7L Diesel >> Sensor, Fuel Pressure >> Operation >> Operation

Sensor, Fuel Pressure: Operation: Operation

WARNING: This page is about a different car, the 2014 RAM 3500 HD and 2014 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

The fuel pressure sensor monitors actual high-pressure within the fuel rail. An output signal from this sensor (relating to fuel pressure) is sent to the Powertrain Control Module (PCM).