Make: Volvo
Engine: All Engines (2017 Emissions)
Fauld Code: P225111
PID: EMS
SPN: N/A
FMI: N/A
Description: O2 Sensor Negative Current Control Bank 1 Sensor 1
Troubleshooting:
Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A14. EA:18 is below normal value
Probable cause
1) Wiring harness
2) Lambda sensor
3) Engine Control Module
Make: Volvo
Engine: All Engines (2017 Emissions)
Fauld Code: P225F00
PID: EMS
SPN: N/A
FMI: N/A
Description: ISO/SAE Reserved
Troubleshooting:
Diagnostic Trouble Code (DTC):
ISO/SAE Reserved
Code Description
Component or System: NOx Sensor No. 2
Monitor Strategy: NOx Sensor Removed
Fault Limit:
Upstream Sensor Lambda value More Than 12
Number of sub evaluations to report monitor 4
Fault Ratio 100% (all 4 evaluations more than threshold)
Enable Criteria:
More Than 1000 RPM – Engine Speed
More Than 1100 N.m – Engine Torque
Disable Criteria:
Active Fault Codes Are Not Present: P2200, P225E, P2203, P220B, U029D, U029E, P221A,
P220A
Time Taken in Storing Fault Code: 25 Seconds
Activation of MIL: 2 drive cycles.
Make: Volvo
Engine: All Engines (2017 Emissions)
Fauld Code: P226D00
PID: EMS
SPN: N/A
FMI: N/A
Description: Particulate Filter Deteriorated/Missing Substrate Bank 1
Troubleshooting:
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):
1) Exhaust Aftertreatment System temperature out of range
Probable cause
1) Wiring harness
2) Exhaust leakage
3) Exhaust Gas Temperature (EGT) Sensor
4) Diesel particulate filter (DPF)
Make: Volvo
Engine: All Engines (2017 Emissions)
Fauld Code: P229F64
PID: EMS
SPN: N/A
FMI: N/A
Description: NOx Sensor Gas Outlet Removed
Troubleshooting:
The NOx sensor measures the amount of NOx in the exhaust system. The NOx sensor is
connected in the J2284/ISO data link. This diagnostic trouble code (DTC) indicates a NOx
monitoring failure. For example; NOx sensor short- or open circuit, NOx sensor removed, NOx
sensor missing signal.
Conditions for diagnostic trouble code (DTC):
1) Abnormal sensor signal
Observable symptoms
1) None
Probable cause
1) Sensor not mounted in exhaust stream
2) Charge air system leakage
3) Exhaust system leakage
4) NOx sensor
Detailed information
1) The component is not activated only when the ignition is in the ON position, or by starting
the engine