This Diagnostic Trouble Code (DTC) monitors and evaluates malfunctions in the (EGR) Exhaust Gas Recirculation Diff Pressure. A faulty (EGR) Exhaust Gas Recirculation differential Pressure can lead to uneven running and response problems.
Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A14.EA:21 is above normal value
Observable symptoms
1) Uneven engine speed during idle
Probable cause
1) Connector
2) Wiring harness
3) EGR differential pressure sensor
Volvo All Engines (2010 Emissions) Fault Code: SPN 411 FMI 12 PID: Engine Exhaust Gas Recirculation Differential Pressure
Volvo All Engines (2010 Emissions) Fault Code: SPN 411 FMI 1 PID: Engine Exhaust Gas Recirculation Differential Pressure
Volvo All Engines (2010 Emissions) Fault Code: SPN 411 FMI 0 PID: Engine Exhaust Gas Recirculation Differential Pressure
Volvo All Engines (2010 Emissions) Fault Code: SPN 4095 FMI 7 PID: PSID 90 Nox Limits Exceeded Due to Interrupted Reagent Dosing
Volvo All Engines (2010 Emissions) Fault Code: SPN 4094 FMI 18 PID: PSID 90 Nox Limits Exceeded Due to Insufficient Reagent Quality
Volvo All Engines (2010 Emissions) Fault Code: SPN 4094 FMI 1 PID: PSID 90 Nox Limits Exceeded Due to Insufficient Reagent Quality
