SCR-System Adaptation Value, Adapting
WARNING: This page is about a different car, the 2015 Volkswagen Passat. However, it is still accessible from the selected car via links, so may be relevant.
The adaptation value in the Engine Control Module (ECM) must be adapted with the Vehicle Diagnostic Tester when the reducing agent is drained or one of the components listed below is replaced.
- Reducing agent tank
- Reducing agent pump
- Reducing agent injector
- Reducing agent line
- Engine control module
Reset the adaptation values, refer to Vehicle Diagnostic Tester, Guided Functions 01 - Adapting The Reducing Agent Tank Adaptation Values (repair group 26) .