Volvo All Engines (2013 Emissions) Fault Code: P11609B PID: EMS NOx Exceedance - Root Cause Unknown (First Level)

Conditions for diagnostic trouble code (DTC)
One or more diagnostic trouble codes (DTCs) have been set for faults in the exhaust aftertreatment

Observable symptoms
Smell of ammonia

Detailed information
1) Diagnostic trouble codes (DTCs) are stored for 400 days counted from the first DTC setting occurrence

Volvo All Engines (2013 Emissions) Fault Code: P115900 PID: EMS Reductant Control Module Sensor Power Supply "B" Circuit Low

Volvo All Engines (2013 Emissions) Fault Code: P115800 PID: EMS Reductant Control Module Sensor Power Supply "A" Circuit High

Volvo All Engines (2013 Emissions) Fault Code: P115700 PID: EMS Reductant Control Module Sensor Power Supply "A" Circuit Low

Volvo All Engines (2013 Emissions) Fault Code: P115300 PID: EMS Diesel Intake Air Flow Position Sensor Exceeded Learning Limit

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