Paccar
PACCAR PX-9 CM2350 (2013-17) Fault Code:2639 PID:SID 324 SPN:3251 FMI:15 Aftertreatment Diesel Particulate Filter Differential Pressure – Data Valid But Above Normal Operating Range – Least Severe Level
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Reason:Aftertreatment Diesel Particulate Filter Differential Pressure – Data Valid But Above Normal Operating Range – Least Severe Level. The soot load of the aftertreatment diesel particulate filter has exceeded the recommended limits. Effect:Possible reduced engine performance Circuit Description:The engine aftertreatment system monitors the soot load in the aftertreatment diesel particulate filter. Under normal operating conditions, the aftertreatment diesel particulate filter is self-cleaning, where soot is converted to carbon dioxide, nitrogen, and water. Under light load operating conditions, it can be necessary to perform a stationary regeneration of the aftertreatment diesel particulate filter. The soot load in the aftertreatment diesel particulate...
PACCAR PX-9 CM2350 (2013-17) Fault Code:2646 PID:110 SPN:110 FMI:14 Engine Coolant Temperature – Condition Exists
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Reason:Engine Coolant Temperature – Condition Exists. The EGR valve was closed to reduce engine coolant temperature. Effect:Possible reduced engine performance. Circuit Description:The coolant temperature sensor is a variable resistor sensor and is used to measure the temperature of the coolant of the engine. The engine control module (ECM) supplies 5 volts to the coolant temperature signal circuit. The ECM monitors the change in voltage caused by changes in the resistance of the sensor to determine the coolant temperature. Component Location:The engine coolant temperature sensor is located on the thermostat housing. Conditions for Running the Diagnostics:This diagnostic runs continuously when the...
PACCAR PX-9 CM2350 (2013-17) Fault Code:2646 PID:110 SPN:110 FMI:31 Engine Coolant Temperature – Condition Exists
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Reason:Engine Coolant Temperature – Condition Exists. The EGR valve was closed to reduce engine coolant temperature. Effect:Possible reduced engine performance. Circuit Description:The coolant temperature sensor is a variable resistor sensor and is used to measure the temperature of the coolant of the engine. The engine control module (ECM) supplies 5 volts to the coolant temperature signal circuit. The ECM monitors the change in voltage caused by changes in the resistance of the sensor to determine the coolant temperature. Component Location:The engine coolant temperature sensor is located on the thermostat housing. Conditions for Running the Diagnostics:This diagnostic runs continuously when the...
PACCAR PX-9 CM2350 (2013-17) Fault Code:2661 PID: SPN:629 FMI:11 At Least One Unacknowledged Most Severe Fault – Condition Exists
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Reason:At Least One Unacknowledged Most Severe Fault – Condition Exists Effect:None on performance. Circuit Description:There is at least one unacknowledged severe fault in the system. Component Location:The reset button or switch location depends on the original equipment manufacturer (OEM). Refer to the OEM troubleshooting and repair manual for component location. Conditions for Running the Diagnostics:This diagnostic runs continuously when the keyswitch is in the ON position or when the engine is running. Conditions for Setting the Fault Codes:The Engine Control Module (ECM) detected a fault that has not set the lamp within a calibrated threshold. Action Taken When the Fault...
PACCAR PX-9 CM2350 (2013-17) Fault Code:2661 PID: SPN:629 FMI:31 At Least One Unacknowledged Most Severe Fault – Condition Exists
Geplaatst door Diezel Solutions op
Reason:At Least One Unacknowledged Most Severe Fault – Condition Exists Effect:None on performance. Circuit Description:There is at least one unacknowledged severe fault in the system. Component Location:The reset button or switch location depends on the original equipment manufacturer (OEM). Refer to the OEM troubleshooting and repair manual for component location. Conditions for Running the Diagnostics:This diagnostic runs continuously when the keyswitch is in the ON position or when the engine is running. Conditions for Setting the Fault Codes:The Engine Control Module (ECM) detected a fault that has not set the lamp within a calibrated threshold. Action Taken When the Fault...