Aug 9, 2019 · EGR Differential Pressure Sensor has sensitive internal membranes and should only be cleaned if a faulty or incorrect measurement has been observed. If the sensor appears to still be …

Apr 19, 2020 · Refer to Procedure 019-370 Inspect the EGR differential pressure sensor. Refer to Procedure 019-370 Leaks can be easily noted by traces of soot, however, the sensor will need to be …

Apr 2, 2013 · I'm looking for the IMAP, EGR differential, DPF differential, and Exhaust back pressure sensor locations. I have searched extensively and I can't...

Oct 3, 2018 · Looking for help to solve PACCAR 13 (epa10) EGR Delta Pressure (411-11 code) & DPF Purge Air Actuator (P3842 code). it has triggered a Derate. j have changed air valve. got a new egr …

Apr 25, 2012 · ok so I found the sensor tubes, 3 of em, cleaned em out, one was completely clogged, others very dirty, still got the same fault code, also cleaned the exhaust gas pressure sensor, that …

Apr 2, 2013 · So it looks like the EGR differential sensor is the one on the top front of the tube that crosses over the front of the motor. I assume that's the venturi tube that the sensor is bolted to?

Feb 4, 2009 · When you remove the EGR pressure differential sensor you are not going to see where the ports are because they are going to be so plugged that it will blend in with the wall of the …

Engine Oil Temperature Sensor Barometric Air Pressure Sensor Engine Oil Pressure Sensor EGR Differential Pressure Sensor

Oct 22, 2014 · Check the aftertreatment differential pressure sensor. It's the one with the two tubes running to it from the DPF, most look like an EGR delta p sensor. Clean the tubes, check the voltage, …

Aug 20, 2015 · PACCAR MX-13, EPA-13 Engine This article clearly illustrates the locations of the air management sensors on a PACCAR MX-13 EPA-13 engine in order to assist in their identification.