Volvo All Engines (2010 Emissions) Fault Code: SPN 3485 FMI 10 PID: Aftertreatment DPF Atomization Air Pressure
The aftertreatment diesel particulate filter (DPF) atomization air pressure sensor is used to monitor the pressure of the compressed air supply to the aftertreatment DPF atomization module during active diagnostics and measures the combined atomization fuel and air pressure during burner operation. The sensor consists of a pressure sensitive diaphragm/amplifier sensor. Air pressure causes the sensors diaphragm to deflect and produce an electrical signal proportional to the pressure. The diaphragm deflection signal is amplified in the sensor.
Conditions for diagnostic trouble code (DTC):
1) Low air pressure check failed during active diagnostics check of the air bleed orifice on the aftertreatment diesel particulate filter (DPF) atomization module
Observable symptoms
1) Regeneration not possible
Probable cause
1) Aftertreatment Diesel Particulate Filter (DPF) Atomization Module (Internal air bleed orifice)
2) Low air pressure
3) Aftertreatment DPF Atomization Air Pressure Sensor
Related products
-
-
-
Allison 1000 & 2000 Gen 5 Fault Code:U0100 Lost Communication With ECM A
1000 & 2000 Gen 5 -
Allison 1000 & 2000 Gen 5 Fault Code:U0074 CAN Communications BUS 2 Off
1000 & 2000 Gen 5 -
-
-
-
-
-
-
-
-
-
-
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 713 FMI 3 (CPC) Short to Power
DD16 GHG14 (2014-16) -
Volvo All Engines (2010 Emissions) Fault Code: SPN 91 FMI 3 PID: Accelerator Pedal Position 1
All Engines (2010 Emissions) -
-
-
-
-
-
-
-
-
Volvo All Engines (2013 Emissions) Fault Code: P055A64 PID: EMS Engine Oil Pressure Sensor/Switch “B”
All Engines (2013 Emissions) -
-
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 1624 FMI 9 (CPC) Message is Missing
DD15 EPA10 (2010-13) -
Volvo All Engines (2013 Emissions) Fault Code: P06B017 PID: ACM Sensor Power Supply “A”
All Engines (2013 Emissions) -
-
