Diesel Particulate Filter Differential Pressure Sensor Location

How to remove the dpf sensor.

Diesel particulate filter differential pressure sensor location.

The idea is that the sensor measures the pressure differential between the two points to determine how full the dpf is so the car knows when to trigger a regeneration cycle. The sensor monitors and measures the pressure with the egr valve. This process helps to burn off soot from dpf and cleans the filter making the engine breather a little easier. This prevents the valve from malfunctioning and allowing too much exhaust into the intake manifold at one time.

We recommend torque pro. The hoses are connected to the exhaust before and after the dpf. 352 789 6701 store location 3030 w silver springs blvd ocala fl 34475 exit 352 off i 75. Although generic the specific repair steps may vary depending on make model.

When a code p244b is stored you may assume that the powertrain control module pcm has detected an input signal from the circuit of the diesel particulate filter dpf pressure sensor indicating that differential pressure is too high. Dpf differential pressure sensor. Direct aftermarket replacement for oem. Vw golf 7 dpf exhaust pressure sensor change replacement measurement oem.

What does that mean. Diesel particulate filter differential pressure sensor please verify oem number before purchase. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. The sensor has two rubber hoses going to it with an electrical connector.

Dpf or the diesel particle filter is a filter in the exhaust system that gathers soot from the exhaust and burns it leading to cleaner emissions. How to change dpf differential pressure sensor 1 regenerate dpf. Diesel particulate filter pressure sensor a circuit range performance. What does code p2454 mean.

The differential pressure feedback exhaust sensor or dpfe sensor is part of the vehicle s exhaust gas recirculation egr system. Obd ii fault code p2454 is a generic code that is defined as diesel particulate filter pressure sensor a circuit low and is set on diesel vehicles when the pcm powertrain control module detects an abnormally low voltage in the control and or signal circuits of the diesel particulate filter pressure sensor labelled a.