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Volvo All Engines (2013 Emissions) Fault Code: P245264 PID: EMS Particulate Filter Pressure Sensor “A”

Volvo All Engines (2013 Emissions) Fault Code: P245264 PID: EMS Particulate Filter Pressure Sensor “A”

Circuit description
The function identifies and indicates malfunction of the aftertreatment diesel particulate filter (DPF) by analyzing the pressure drop over the aftertreatment DPF. This is done by making a check for deviation between sensor value and a model pressure drop. In some extreme cases the engine will derate.

Conditions for diagnostic trouble code (DTC)
The sensor value is not within an expected range

Probable cause
1) DPF Sensor lines connected incorrectly
2) Aftertreatment diesel particulate filter (DPF) is damaged, soot loaded or missing
3) Differential pressure sensor lines plugged or damaged
4) Aftertreatment DPF Differential Pressure Sensor
5) Exhaust leakage

Volvo All Engines (2013 Emissions) Fault Code: P242F00 PID: EMS Diesel Particulate Filter Restriction – Ash Accumulation Bank 1
Volvo All Engines (2013 Emissions) Fault Code: P242A64 PID: EMS Exhaust Gas Temperature Sensor Bank 1 Sensor 3
Volvo All Engines (2013 Emissions) Fault Code: P229E93 PID: EMS NOx Sensor Bank 1 Sensor 2
Volvo All Engines (2013 Emissions) Fault Code: P229E64 PID: EMS NOx Sensor Bank 1 Sensor 2
Volvo All Engines (2013 Emissions) Fault Code: P229E1C PID: EMS NOx Sensor Bank 1 Sensor 2
Volvo All Engines (2013 Emissions) Fault Code: P229E12 PID: EMS NOx Sensor Bank 1 Sensor 2