Selective Catalytic Reduction ( SCR ) Efficiency And Diesel Exhaust Fluid ( DEF ) Dosing Valve Diagnostic...
Volvo technical service bulletin K21134562 for 2014-2019 Volvo VNL, 2018 Volvo VN and 2014-2019 Volvo VHD and others.
- Bulletin number
- K21134562
- Component
- Engine and engine cooling: exhaust system: emission control
- Summary
- Selective Catalytic Reduction ( SCR ) Efficiency And Diesel Exhaust Fluid ( DEF ) Dosing Valve Diagnostic Trouble Codes ( DTC ) P208E, P103C, P0422, P20EE, P207F, P225E; Dosing Valve Diagnostic Information TO BE USED BEFORE DEF DOSING VALVE REPLACEMENT - OBD13 And Newer Emissions (Commonly Model Year 2014 And Newer)
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