Service instruction

Carry out the following service functions depending on which components have been renewed:

• AdBlue: SCR system adjustments and adaptations, AdBlue
• Nitrogen oxide sensors: SCR system adjustments and adaptations, SCR exhaust sensor system
• Diesel Particulate filter: Diesel Particulate filter: register exchange
• SCR catalytic converter: SCR catalytic converter: register exchange
• Metering module: SCR system adjustments and adaptations, SCR metering module
• SCR tank system: SCR system adjustments and adaptations, SCR tank system

The fault cannot be deleted untill the DDE has detected a functioning SCR system.