Volvo All Engines (2010 Emissions) Fault Code: SPN 3480 FMI 3 PID: PPID 437 Aftertreatment DPF Fuel Pressure
During DPF regeneration the Aftertreatment Fuel Pressure Sensor monitors the fuel pressure rise and drop in the Aftertreament Hydrocarbon Dosing Module. During Air Purge the Aftertreatment Fuel Pressure Sensor monitors the air pressure rise and drop in the Aftertreament Hydrocarbon Dosing Module. The Engine Control Module (ECM) uses this input to determine if the system is operating correctly.
Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A14.EA:50 is more than 4.8?V
Diagnostic operating conditions
1) Ignition key in ON position
Observable symptoms
1) Regeneration not possible
Probable cause
1) Connector
2) Open circuit on ground wire
3) Short circuit to voltage supply, signal wire
4) Aftertreatment Fuel Pressure Sensor
5) Engine control module (ECM)
![International Truck ISIS - Oncommand Service Information Q4.2020 [04.2020]](https://www.ecuforcetruck.com/wp-content/uploads/2022/01/OnCommand-2020-1-300x300.png)
Related products
-
-
-
-
-
Allison 1000 & 2000 Gen 5 Fault Code:P2764 TCC PCS Control Circuit Low
1000 & 2000 Gen 5 -
-
-
Allison 1000 & 2000 Gen 5 Fault Code:U0100 Lost Communication With ECM A
1000 & 2000 Gen 5 -
-
-
-
-
-
Volvo All Engines (2017 Emissions) Fault Code: P206200 PID: ACM Reductant/Regeneration Supply Control
All Engines (2017 Emissions) -
-
-
Volvo All Engines (2013 Emissions) Fault Code: P225112 PID: EMS O2 Sensor Negative Current Control Bank 1 Sensor 1
All Engines (2013 Emissions) -
-
-
-
-
Volvo All Engines (2017 Emissions) Fault Code: P040A13 PID: EMS Exhaust Gas Recirculation Temperature Sensor “A”
All Engines (2017 Emissions) -
-
-
-
-
-
Volvo All Engines (2013 Emissions) Fault Code: P04007C PID: EMS Exhaust Gas Recirculation “A” Flow
All Engines (2013 Emissions) -
-
