Dpf differential pressure sensor.
Diesel particulate filter differential pressure sensor location.
Vw golf 7 dpf exhaust pressure sensor change replacement measurement oem.
The sensor has two rubber hoses going to it with an electrical connector.
What does that mean.
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.
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.
This prevents the valve from malfunctioning and allowing too much exhaust into the intake manifold at one time.
Although generic the specific repair steps may vary depending on make model.
The hoses are connected to the exhaust before and after the dpf.
The differential pressure feedback exhaust sensor or dpfe sensor is part of the vehicle s exhaust gas recirculation egr system.
This process helps to burn off soot from dpf and cleans the filter making the engine breather a little easier.
Direct aftermarket replacement for oem.
How to change dpf differential pressure sensor 1 regenerate dpf.
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.
Fits various truck makes and models.
352 789 6701 store location 3030 w silver springs blvd ocala fl 34475 exit 352 off i 75.
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.
The sensor monitors and measures the pressure with the egr valve.
Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube.
Diesel particulate filter pressure sensor a circuit range performance.
What does code p2454 mean.
Diesel particulate filter differential pressure sensor please verify oem number before purchase.
This diagnostic trouble code dtc is a generic powertrain code which means that it applies to all 1996 newer vehicles ford dodge gmc chevrolet mercedes vw etc.
