Technical assessment: AdBlue / SCR
SCR faults can originate in the tank module, heating, pressure build-up, dosing unit, NOx sensors or insufficient catalyst efficiency. The fault code alone does not identify the defective part.
SD DOC Dülmen · Dülmen branch · 50 km area
AdBlue / SCR
Check NOx sensors, dosing, pressure, heating and SCR performance separately.
Engine software · Maps · RecoveryDiagnosticsTransmission logic · Torque modelAVM
Required data and checks
AdBlue quality, system pressure, dosing test, heating circuits, NOx before and after SCR, lines.
Objective: AdBlue / SCR
Step-by-step fault isolation and a lawful repair solution for road vehicles.
Coordination and work location
SD DOC Dülmen records the SCR issue. Diagnostic and repair scope and required workshop equipment are clarified before the appointment.
SD DOC Dülmen × AVM Car Performance
Local contact. Clearly assigned technical work.
Local advice, vehicle assessment, diagnostics and suitable software work. We check the options for your vehicle. Dyno testing, development and extensive workshop work through AVM in Ibbenbüren. We agree on the scope and location before your appointment.
DülmenContact · Diagnostics
IbbenbürenDynamometer · Development · Workshop