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B6.7 CM2450 B155B Fault Code: 3571 | SPN: 4334 | FMI: 3Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor Circuit – Voltage Above Normal or Shorted to High Source
Overview CODE REASON EFFECT Fault Code: 3571PID: SPN: 4334FMI: 3/3LAMP: AmberSRT: High signal voltage detected at the aftertreatment diesel exhaust fluid pressure sensor circuit. Possible reduced engine performance. Circuit Description The...
B6.7 CM2450 B155B Fault Code: 3568 | SPN: 5394 | FMI: 7Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1 – Mechanical System Not Responding or Out of Adjustment
Overview CODE REASON EFFECT Fault Code: 3568PID: SPN: 5394FMI: 7/7LAMP: AmberSRT: A mechanical malfunction has been detected in the DEF dosing valve. Possible reduced engine performance. Circuit Description The aftertreatment diesel...
B6.7 CM2450 B155B Fault Code: 3567 | SPN: 5394 | FMI: 5Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1 Circuit – Current Below Normal or Open Circuit
Overview CODE REASON EFFECT Fault Code: 3567PID: SPN: 5394FMI: 5/5LAMP: AmberSRT: A circuit error has been detected in the aftertreatment diesel exhaust fluid dosing valve circuit. Possible reduced engine performance. Circuit Description...
B6.7 CM2450 B155B Fault Code: 3565 | SPN: 5394 | FMI: 3Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1 Circuit – Voltage Above Normal or Shorted to High Source
Overview CODE REASON EFFECT Fault Code: 3565PID: SPN: 5394FMI: 3/3LAMP: AmberSRT: A circuit error has been detected in the aftertreatment diesel exhaust fluid dosing valve circuit. Possible reduced engine performance. Circuit Description...
B6.7 CM2450 B155B Fault Code: 3563 | SPN: 5491 | FMI: 4Aftertreatment Diesel Exhaust Fluid Line Heater Relay – Voltage Below Normal or Shorted to Low Source
Overview CODE REASON EFFECT Fault Code: 3563PID: SPN: 5491FMI: 4/4LAMP: AmberSRT: Low signal voltage detected at the diesel exhaust fluid line heater relay. Possible reduced engine performance. Circuit Description The aftertreatment diesel...
B6.7 CM2450 B155B Fault Code: 3562 | SPN: 5491 | FMI: 3Aftertreatment Diesel Exhaust Fluid Line Heater Relay – Voltage Above Normal or Shorted to High Source
Overview CODE REASON EFFECT Fault Code: 3562PID: SPN: 5491FMI: 3/3LAMP: AmberSRT: High signal voltage detected at the diesel exhaust fluid line heater relay. Possible reduced engine performance. Circuit Description The aftertreatment...
B6.7 CM2450 B155B Fault Code: 3559 | SPN: 3361 | FMI: 4Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit – Voltage Below Normal or Shorted to Low Source
Overview CODE REASON EFFECT Fault Code: 3559PID: SPN: 3361FMI: 4/4LAMP: AmberSRT: Low signal voltage detected at the aftertreatment diesel exhaust fluid dosing unit. Possible reduced engine performance. Circuit Description The...
B6.7 CM2450 B155B Fault Code: 3558 | SPN: 3361 | FMI: 3Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit – Voltage Above Normal or Shorted to High Source
Overview CODE REASON EFFECT Fault Code: 3558PID: SPN: 3361FMI: 3/3LAMP: AmberSRT: High signal voltage detected at the aftertreatment diesel exhaust fluid dosing unit. Possible reduced engine performance. Circuit Description The...
B6.7 CM2450 B155B Fault Code: 3547 | SPN: 4096 | FMI: 31Aftertreatment Diesel Exhaust Fluid Tank Empty – Condition Exists
Overview CODE REASON EFFECT Fault Code: 3547PID: SPN: 4096FMI: 11/31LAMP: AmberSRT: The diesel exhaust fluid tank is empty. Possible reduced engine performance. Circuit Description The aftertreatment diesel exhaust fluid level sensor is...
B6.7 CM2450 B155B Fault Code: 3545 | SPN: 3226 | FMI: 10Aftertreatment 1 Outlet NOx Sensor – Abnormal Rate of Change
Overview CODE REASON EFFECT Fault Code: 3545PID: SPN: 3226FMI: 10/10LAMP: AmberSRT: The aftertreatment outlet NOx sensor reading is not valid. None on performance. Circuit Description The aftertreatment outlet NOx (nitrogen oxides) sensor...
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