Kit for Cleaning the SCR/DEF Module/System (Commercial Vehicles [Trucks], Buses, Agricultural and Construction Machinery)

Clean the SCR system instead of replacing components. Error messages in the SCR system or in the AdBlue® dosing system often do not result from defective components, but from crystallized AdBlue residues, deposits or blockages in the dosing module, injector or lines. With the SCR cleaning kit for commercial vehicles, these deposits can be specifically removed - without costly dismantling of the system. This saves time in the workshop, reduces unnecessary spare part costs and quickly restores the proper function of the exhaust gas aftertreatment.
The system enables effective cleaning of AdBlue/DEF dosing modules, injectors and lines in numerous commercial vehicles as well as agricultural and construction machinery.

Advantages for the workshop

• Cleaning without dismantling the SCR system: Crystallized AdBlue/DEF residues are removed directly in the dosing module, in the lines and in the injector.
• Fast troubleshooting in the SCR system: Many errors in the exhaust gas aftertreatment are caused by deposits - not by defective components.
• Reduced repair costs: Cleaning can avoid expensive component changes on the dosing module or injector.
• More efficient workshop processes: Cleaning is targeted and plannable - without time-consuming dismantling work.
• Ensuring emissions conformity: A clean SCR system ensures precise AdBlue dosing and supports compliance with legal emission limits.

Compatible SCR systems and vehicle manufacturers

The cleaning kit is suitable for, among others:

• Bosch Denoxtronic 2.2
• Bosch Denoxtronic 6-HD
• Albonair AdBlue systems
• Emitec / NoNOx systems
• Cummins Ecofit UL2
• DAF, IVECO, MAN, Mercedes-Benz, Renault, Scania, Volvo and many other commercial vehicle, agricultural and off-highway manufacturers

Typical applications in the workshop

• SCR system error codes
• AdBlue crystallization in the dosing module
• clogged AdBlue injector
• irregular AdBlue dosing
• Errors in exhaust gas aftertreatment

Scope of delivery

The set contains all components for cleaning the AdBlue/DEF system:

• Cleaning tank
• Adapters for dosing module, inlet and return
• Connection adapters for various piping systems
• Hoses
• Filling bottle

Article no.: JT50105190 (080253_1)