Ford F150 Dpfe Sensor Replacement

Ford dpfe sensors should read between 45 and 55 volts.

Ford f150 dpfe sensor replacement.

Online shopping for automotive from a great selection of body trim brake system shocks struts suspension engines engine parts transmission drive train more at everyday low prices. Step 2 check the operation of the dpfe with the engine off key in the run position. The failure of the dpfe sensor will eventually cause the pcm to produce a lean mixture as it thinks that the circulation of exhaust air has decreased. Using a digital voltmeter check for voltage on the brown light green wire.

Order ford f150 egr valve pressure sensor online today. There are many different signs to look for when you are confronted with a bad dpfe sensor. The differential pressure feedback exhaust sensor or dpfe sensor is part of the vehicle s exhaust gas recirculation egr system. If the sensor is not within the appropriate range the sensor is faulty and should be replaced.

As you do this take care to also disconnect the wire harness holding it place. Here are some of the most common symptoms. The sensor monitors and measures the pressure with the egr valve. All other makes should read between 0 8 and 1 0 volts.

Simply disconnect the negative battery cable unbolt the dpfe sensor from the firewall using a 10mm socket and pull it off the rubber hoses. Replace the hose if you find any. Free same day store pickup. Check out free battery charging and engine diagnostic testing while you are in store.

Look for cracks or tears. While you can take the truck in to have the dpfe sensor replaced it s a fairly easy component to update yourself. This prevents the valve from malfunctioning and allowing too much exhaust into the intake manifold at one time. Bad dpfe sensor symptoms.