Volvo All Engines (2010 Emissions) Fault Code: SPN 411 FMI 15 PID: Engine Exhaust Gas Recirculation Differential Pressure

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

If you want to know other articles similar to Volvo All Engines (2010 Emissions) Fault Code: SPN 411 FMI 15 PID: Engine Exhaust Gas Recirculation Differential Pressure you can visit the category All Engines (2010 Emissions).

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