WebThe UA2 Urea Dosing System is a reductant delivery system that accurately injects a 32.5 percent solution . of urea in water – also known as Diesel Exhaust Fluid (DEF) or AdBlue ® – into the exhaust stream. When exposed to heat from the exhaust, the urea decomposes into ammonia. The ammonia reacts WebYes; replace the DEF Dosing Unit. Refer to section "Removal of the GHG14 Dosing System Doser". Verify repairs. b. No; Go to step 7. 7. Turn the ignition OFF. Table 3. 8-Pin Circuit ACM - Pin Connector 1 Dosing Unit Low Side 28 2 Dosing Unit High Side 33 3 Heating Low Side 22 4 Heating Supply 3
Exclusive Look at the Cummins Def Doser, Dosing Module
WebThe full tank assembly includes a header unit and sensors to measure urea levels, temperature and quality. There are line options offered in nylon and ethylene propylene diene monomer (EPDM) materials for both purging … WebJan 2, 2016 · "Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Input Lines - Condition Exists." ... Thanks, that sure sounds like it has something to do with the first problem with the def heater that caused the tank to be replaced. ... They said to drive to Ocala where there is a great Cummins shop. The shop in Ft Myers installed the valve backwards, dud. churches to get married in new orleans
Fault Code 4156 - JustAnswer
http://kenworth.cummins.com/epa-2024-aftertreatment---kw-pt WebComponents not supplied by Cummins are not covered under this Plan. Covers all these components including mounting hardware and gaskets: Complete Aftertreatment System … Weba) Aftertreatment Diesel Exhaust Fluid Pump Heater Test This test will check the Diesel Exhaust Fluid Pump Heating System health including pump heater relay, heater coil, … churches wellington telford