Volvo

Conditions for diagnostic trouble code (DTC):1) One or more diagnostic trouble codes (DTCs) have been set for faults in the exhaust aftertreatment Observable symptoms1) Aftertreatment selective catalytic reduction (SCR) system, Performance has degraded Detailed information1) This diagnostic trouble codes (DTC) indicates that inducement actions are active Volvo All Engines (2010 Emissions) Fault Code: SPN 5246 FMI 0 PID: PSID 46 Aftertreatment SCR Operator Inducement Severity Volvo All Engines (2010 Emissions) Fault Code: SPN 513 FMI 18 PID: Actual Engine – Percent Torque – Moderately Severe Level Volvo All Engines (2010 Emissions) Fault Code: SPN 513 FMI 16 PID: Actual Engine...

Conditions for diagnostic trouble code (DTC):1) One or more diagnostic trouble codes (DTCs) have been set for faults in the exhaust aftertreatment Observable symptoms1) Engine de-rated Detailed information1) This diagnostic trouble codes (DTC) indicates that inducement actions are active Volvo All Engines (2010 Emissions) Fault Code: SPN 5246 FMI 15 PID: PSID 46 Aftertreatment SCR Operator Inducement Severity – Least Severe Level Volvo All Engines (2010 Emissions) Fault Code: SPN 5246 FMI 0 PID: PSID 46 Aftertreatment SCR Operator Inducement Severity Volvo All Engines (2010 Emissions) Fault Code: SPN 513 FMI 18 PID: Actual Engine – Percent Torque – Moderately...

Conditions for diagnostic trouble code (DTC):1) Charge air temperature too high Observable symptoms1) Charge air temperature too high Probable cause1) Charge air cooler Volvo All Engines (2010 Emissions) Fault Code: SPN 5246 FMI 16 PID: PSID 46 Aftertreatment SCR Operator Inducement Severity – Moderately Severe Level Volvo All Engines (2010 Emissions) Fault Code: SPN 5246 FMI 15 PID: PSID 46 Aftertreatment SCR Operator Inducement Severity – Least Severe Level Volvo All Engines (2010 Emissions) Fault Code: SPN 5246 FMI 0 PID: PSID 46 Aftertreatment SCR Operator Inducement Severity Volvo All Engines (2010 Emissions) Fault Code: SPN 513 FMI 18 PID:...

This diagnostic function evaluates if the catalyst is converting the fuel from the aftertreatment hydrocarbon doser into enough heat at the beginning of the aftertreatment diesel particulate filter (DPF) regeneration. The aftertreatment DPF intake temperature sensor (post catalyst) should steadily increase and stabilize once the desired temperatures are met. Conditions for diagnostic trouble code (DTC):1) Catalyst outlet temperature reaction time too low to support hydrocarbon conversion Observable symptoms1) None Probable cause1) Obstructed/dirty aftertreatment hydrocarbon doser2) Air purge system3) Exhaust Gas Temperature (EGT) Sensor4) Catalyst failure Volvo All Engines (2010 Emissions) Fault Code: SPN 5285 FMI 18 PID: 52 Engine Charge...

This diagnostic function evaluates if the catalyst is converting the fuel from the aftertreatment hydrocarbon doser into enough heat at the beginning of the aftertreatment diesel particulate filter (DPF) regeneration. The aftertreatment DPF intake temperature sensor (post catalyst) should steadily increase and stabilize once the desired temperatures are met. Conditions for diagnostic trouble code (DTC):1) Catalyst outlet temperature reaction time too low to support hydrocarbon conversion Observable symptoms1) None Probable cause1) Exhaust Gas Temperature (EGT) Sensor2) Catalyst failure Volvo All Engines (2010 Emissions) Fault Code: SPN 5298 FMI 18 PID: PSID 99 Aftertreatment DOC Conversion Efficiency – Moderately Severe Level...