Cummins ISX15 2250 Fault Code: 2764 SPN: 1209 FMI: 0/16 Exhaust Gas Pressure 1 – Data Valid But Above Normal Operating Range – Moderately Severe Level

Mar 29, 2025 | Uncategorized

Exhaust Gas Pressure 1 – Data Valid But Above Normal Operating Range – Moderately Severe Level Overview   CODE REASON EFFECT Fault Code: 2764PID: P131SPN: 1209FMI: 0/16LAMP: AmberSRT:    High exhaust gas pressure has been detected by the exhaust...

Cummins ISX15 2250 Fault Code: 2373 SPN: 1209 FMI: 3/3 Exhaust Gas Bank 1 Pressure Sensor 1 Circuit – Voltage Above Normal or Shorted to High Source

Mar 29, 2025 | Uncategorized

Exhaust Gas Bank 1 Pressure Sensor 1 Circuit – Voltage Above Normal or Shorted to High Source Overview   CODE REASON EFFECT Fault Code: 2373PID: P131SPN: 1209FMI: 3/3LAMP: AmberSRT:    High signal voltage detected at the exhaust gas pressure circuit....

Cummins ISX15 2250 Fault Code: 2372 SPN: 95 Fuel Filter Differential Pressure – Data Valid But Above Normal Operating Range – Moderately Severe Level

Mar 29, 2025 | Uncategorized

Fuel Filter Differential Pressure – Data Valid But Above Normal Operating Range – Moderately Severe Level Overview   CODE REASON EFFECT Fault Code: 2372PID: P95SPN: 95FMI: 0/16LAMP: AmberSRT:    Excessive fuel flow restriction to the high...

Cummins ISX15 2250 Fault Code: 2357 SPN: 2791 FMI: 7/7 EGR Valve Control Circuit – Mechanical System Not Responding or Out of Adjustment

Mar 29, 2025 | Uncategorized

EGR Valve Control Circuit – Mechanical System Not Responding or Out of Adjustment Overview   CODE REASON EFFECT Fault Code: 2357PID: S146SPN: 2791FMI: 7/7LAMP: AmberSRT:    The EGR valve motor has exceeded the duty cycle limit, indicating a stuck open...

Cummins ISX15 2250 Fault Code: 2272 SPN: 27 FMI: 4/4 EGR Valve Position Circuit – Voltage Below Normal or Shorted to Low Source

Mar 29, 2025 | Uncategorized

EGR Valve Position Circuit – Voltage Below Normal or Shorted to Low Source Overview   CODE REASON EFFECT Fault Code: 2272PID: P27SPN: 27FMI: 4/4LAMP: AmberSRT:    Low signal voltage has been detected at the EGR valve position sensor circuit.  ...

Cummins ISX15 2250 Fault Code: 1993 SPN: 4795 FMI: 11/31 Aftertreatment 1 DPF Missing – Condition Exists

Mar 29, 2025 | Uncategorized

Aftertreatment 1 Diesel Particulate Filter Missing – Condition Exists Overview   CODE REASON EFFECT Fault Code: 1993PID: SPN: 4795FMI: 11/31LAMP: AmberSRT:    The aftertreatment diesel particulate filter in the exhaust system is not present.  ...