How does IDs clean diesel exhaust fluid injector?

How does IDs clean diesel exhaust fluid injector?

A new function has been added to the IDS tool to clean diesel exhaust fluid (DEF) injectors on 2011-2016 6.7L Superdutys. Without removing the injector from the exhaust system, the tool automatically cleans crystalized DEF that forms inside the injector preventing proper function of the Selective Catalytic Reduction (SCR) system.

What happens when you clean a Def injector?

Once DEF leaves the injector, exhaust heat will evaporate some of the water away and precipitate urea around the nozzle, which is what we see. I would also guess that any urea crystals that were in the direct path of the injected DEF would be re-dissolved. IMO, this business of cleaning the DEF injector is just busy work.

What happens if you remove the injector from the exhaust?

Without removing the injector from the exhaust system, the tool automatically cleans crystalized DEF that forms inside the injector preventing proper function of the Selective Catalytic Reduction (SCR) system.

What does Def stand for in diesel exhaust fluid?

• Ford DEF bottles include a filler spout designed to aid in the filling of Ford specific systems. Diesel Exhaust Fluid (DEF) GSB Ver. 2.0 Diesel Exhaust Fluid (DEF) Service Tips DEF System Overview Ford Motor Company August 2015 4 of 17 NOTE: This chart represents the average distance between DEF refills based on how the vehicle is operated.

A new function has been added to the IDS tool to clean diesel exhaust fluid (DEF) injectors on 2011-2016 6.7L Superdutys. Without removing the injector from the exhaust system, the tool automatically cleans crystalized DEF that forms inside the injector preventing proper function of the Selective Catalytic Reduction (SCR) system.

Without removing the injector from the exhaust system, the tool automatically cleans crystalized DEF that forms inside the injector preventing proper function of the Selective Catalytic Reduction (SCR) system.

• Ford DEF bottles include a filler spout designed to aid in the filling of Ford specific systems. Diesel Exhaust Fluid (DEF) GSB Ver. 2.0 Diesel Exhaust Fluid (DEF) Service Tips DEF System Overview Ford Motor Company August 2015 4 of 17 NOTE: This chart represents the average distance between DEF refills based on how the vehicle is operated.

What does the fill level valve do on a Ford reductant?

• The fill level valve is designed to prevent overfilling the reductant tank when using Ford approved DEF bottles. • The tank vent is designed to allow the tank to breath during thermal cycling or during high consumption rates. The vent will not allow liquid to pass into or out of the tank.

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