Cummins x15 fault codes. 3 CM2150 » SPN 3936 - FMI 15 (Fault Code 1981) Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 3559 PID: SPN: 3361 FMI: 4 Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit- Voltage Below Normal or Shorted to Low Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4449 PID: SPN: 6773 FMI: 16 Aftertreatment 1 Particulate Sensor Regeneration Status- Data Valid But Above Normal Operating range- Moderately Severe Level Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4728 PID: SPN: 1209 FMI: 18 Exhaust Gas Pressure- Data Valid But Below Normal Operating Range- Moderately Severe Level Fault Code 1715 (SPN 3364 FMI 11): Navistar has released an update to aftertreatment DEF quality sensor firmware to reduce occurrences of Fault Code 1715. Inspect wiring Engine misfire has been detected in cylinder number 6. Possible reduced engine performance. Suspect parameter number for cummins trucks error code list. Verify all fault codes, except a possible Fault Code 3714, 6255, 6254, or 3712, are inactive. It has those codes and the relation to other networks so you can find the identity of the problem Description: Possible causes for this DTC are damage to the camshaft position sensor, an open or short circuit in the circuit, or a fault in the power circuit. Common causes include faulty sensors like the MAP or MAF, turbocharger boost leaks, or clogged EGR valves. The exhaust gas pressure sensor is used to measure exhaust gas pressure in the exhaust Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 5882 PID: SPN: 3464 FMI: 7 Electronic Throttle Control Actuator- Mechanical System Not Responding or Out of Adjustment Circuit Description The engine control module (ECM) Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 2692 PID: SPN: 3936 FMI: 2 Aftertreatment 1 Diesel Particulate Filter System- Data Erratic, Intermittent, or Incorrect Circuit Description The aftertreatment particulate matter sensor is Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 5177 PID: SPN: 6713 FMI: 9 Variable Geometry Turbocharger Actuator Software- Abnormal Update Rate Circuit Description The variable geometry turbocharger (VGT) is Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 5911 PID: SPN: 1328 FMI: 11/11 Engine Misfire Cylinder #6 – Root Cause Not Known 1. Operate the engine within the Cummins ISX15 CM2250 (2010-12) Fault Code: 286 PID: SID 231 SPN: 639 FMI: 13 SAE J1939 Multiplexing Configuration Error- Out of Calibration Circuit Description Normally, switches, Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4748 PID: SPN: 3217 FMI: 21 Aftertreatment Intake Oxygen Sensor- Data Not Rational- Drifted Low Circuit Description The Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4156 PID: SPN: 5746 FMI: 4 Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Heater Relay Circuit- Voltage Below Normal or Shorted to Low Source Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4726 PID: SPN: 1239 FMI: 16 Engine Fuel Leakage- Data Valid But Above Normal Operating Range- Moderately Severe Level Veri cation Verify the variable geometry turbocharger (VGT) actuator installed is part number 6463632 or 6463633. An outdated ECM calibration can lead to issues with sensors and modules. Operate the engine within the If Fault Codes 5865 or 5867 are present, troubleshoot these fault codes before troubleshooting Fault Codes 3558 or 3559. With our Diesel Repair platform, you'll have access to free repair information for every possible Cummins fault code that exists! To learn more about the Cummins fault codes and how they relate to the SPN and FMI system just continue to read our article. List of fault codes for the Cummins ISB, Cummins ISC, Cummins ISL, Cummins ISM, Cummins ISX, and all other Cummins electronically controlled engines. If the engine is operated at too low of a speed under load, oil pressure can drop below the engine protection limits. Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4144 PID: SPN: 5835 FMI: 4 Aftertreatment 1 Particulate Sensor Circuit- Voltage Below Or Shorted to Low Source Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4143 PID: SPN: 5835 FMI: 3 Aftertreatment 1 Particulate Sensor Circuit- Voltage Above Normal or Shorted to High Source Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 5655 PID: SPN: 4364 FMI: 31 Aftertreatment 1 SCR Conversion Efficiency- condition Exists Circuit Description The engine control module (ECM) monitors the NOx concentration View pressure/temperature sensor values in a key on engine off condition using INSITE® electronic service tool or equivalent, an incorrect pressure/temperature sensor can give an Learn Cummins Fault Codes: To begin with, it's important to become familiar with Cummins fault codes, their meanings, and how to interpret Cummins fault code list reports. Occurrences of Fault Code 1922, 1921, and 2639 with Long Idle or PTO Operation Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 7232 PID: SPN: 3058 FMI: 0/0 Engine Exhaust Gas Recirculation (EGR) System – Data Valid But Above Normal Operating Range – Most Severe Level Home » Fault Codes CUMMINS ISB ISC ISL ISBe ISDe and QSB3. 1. Issue Symptom: • Fault codes 1894, 2387, 1897, 6432, 5177, 2198, 1976, 1938, 2635, 4956, 4957 Root Cause: • Prolonged condensate drips from the overhead air conditioning condenser line Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 3567 PID: SPN: 5394 FMI: 5 Aftertreatment Diesel Exhaust Fluid Dosing Valve- Current Below Normal or Open Circuit Validation Connect all components Connect the recommended Cummins® electronic service tool or equivalent. Troubleshoot the aftertreatment outlet NOx sensor for Fault Codes 1887, 2771, or 3682 before troubleshooting this fault code. Use INSITETM 7. Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4166 PID: SPN: 5743 FMI: 16 Aftertreatment Selective Catalytic Reduction Temperature Sensor Module- Data valid But Code 4154 6647 typically refers to a fault in either the engine coolant temperature sensor or the Knox sensor. Operate the engine within the This document will guide the user to Cummins TSB information regarding High Number of Inactive Counts of Fault Code 7125 Issue Symptoms: Yellow check engine light Low engine power Fault Codes 3361, 3389, 3382 and 3383 Engine surge Root Cause: Installing the differential pressure sensor 180 degrees off Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 1897 PID: SID 27 SPN: 641 FMI: 12 VGT Actuator Controller- Bad Intelligent Device or Component Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4612 PID: SPN: 520701 FMI: 31 Air Handling Feedback Control- Condition Exists Circuit Description The variable geometry Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 6647 PID: SPN: 6780 FMI: 3 Aftertreatment 1 Diesel Particulate Filter Soot Temperature Sensor- Voltage Above Normal or Shorted to High Source Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 5867 PID: SPN: 520953 FMI: 4/4 Aftertreatment Diesel Exhaust Fluid Dosing Unit Relay Feedback – Voltage Below Normal or Shorted to Low Source Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 3748 PID: SPN: 3216 FMI: 20 Aftertreatment 1 Intake Nox Sensor- Data Not Rational- Drifted High Circuit Description The Cummins ISX15 CM2250 (2010-12) Fault Code: 1911 (B) PID: 157 SPN: 157 FMI: 0 Injector Metering Rail 1 Pressure- Data Valid But Above Normal Operating Range- Most Severe Level Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4151 PID: SPN: 5742 FMI: 9 Aftertreatment Diesel Particulate Filter Temperature Sensor Module- Abnormal Update Rate Circuit Description The aftertreatment diesel Inactive Fault code troubleshooting – used when customer comes into the shop with a fault code (s) that was/were active at one point and just recently became inactive. Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4727 PID: SPN: 157 FMI: 15 Injector Metering rail 1 Pressure- Data Valid But Above Normal Operating Range- Least Severe Level When your truck is under Derated with codes 3712 and 3714, you have to do the following step by FCAR truck scanner if there is not physical part failure: 1) Go Diesel Engine, select Cummins, it will show couple DPF/DEF/Aftertream Resolution To correct the issue, troubleshoot all active fault codes. The Cummins® ECM and OEM VECU When encountering codes 5716, 3135, 6786, and 3133 on an X15 engine, start by checking the related sensors such as the camshaft and crankshaft position sensors. Have you been working on a Cummins ISX15 or QSX15 with fault codes 3714 and 3712 and you want to know how to fix and clear them? Read my guide and get this engine on the road again! DESCRIPTION This document will guide the user to Cummins TSB information regarding High Number of Inactive Counts of Fault Code 7125 Messages sent from OEM VECUs or transmission ECUs are received by the Cummins® ECM and used for controlling the engine. 1 DTC 27. The coolant temperature sensor monitors engine heat, while the Knox sensor Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 2692 PID: SPN: 3936 FMI: 2 Aftertreatment 1 Diesel Particulate Filter System- Data Erratic, Intermittent, or Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 4282 PID: SPN: 5298 FMI: 11/31 Aftertreatment Diesel Oxidation Catalyst Conversion Efficiency – Condition Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 2222 (2 Wire) PID: PID 96 SPN: 96 FMI: 3 Fuel Level (Main Tank) Sensor Circuit- Voltage Above Normal or Shorted to High Soot or Ice Deposits in the Intake Air Connection and Fault Codes: 1866, 3361, 3382, 3383, 3389, 7232, 7233 and/or 4729 Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4691 PID: SPN: 5585 FMI: 18 Engine Injector Metering Rail 1 Cranking Pressure- Data Valid But Below Normal Operating Range- Moderately Severe Level Circuit Description The Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4616 PID: SPN: 102 FMI: 17 Intake Manifold 1 Pressure- Data Valid But Below Normal Operating Range- Least Severe Level Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 6485 PID: SPN: 4375 FMI: 2/2 Aftertreatment 1 Diesel Exhaust Fluid Pump Drive Percentage – Data Erratic, Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 5879 PID: SPN: 3464 FMI: 3 Electronic Throttle Control Actuator Driver Circuit- Voltage Above Normal or Subject Fault Code 3574 and/or Fault Code 6485 Caused by Diesel Exhaust Fluid (DEF) Tank Debris: KenworthTM and PeterbiltTM Chassis X15 engines often face sensor faults and fuel system errors triggering multiple diagnostic codes. Active Fault code troubleshooting – used when a single or multiple Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 6786 PID: SPN: 3610 FMI: 2/20 Aftertreatment 1 Diesel Particulate Filter Outlet Pressure Sensor – Data Not Rational – Drifted High Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 6688 PID: SPN: 5835 FMI: 9 Aftertreatment 1 Particulate Sensor- Abnormal Update Rate Circuit Description The Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4747 PID: SPN: 3217 FMI: 20 Aftertreatment Intake Oxygen Sensor- Data Not Rational- Drifted High Circuit Description The aftertreatment intake NOx (nitrogen oxides) sensor is a Cummins X15 Fault codes 3714 and 3712 Have you been working on a Cummins ISX15 or QSX15 with fault codes 3714 and 3712 and you want to know how to fix and clear How to troubleshoot Cummins ISX fault code 1922 and repair your aftertreatment system. 6 electronic Validation Connect all components Connect the recommended Cummins® electronic service tool or equivalent. Page 2 of 2 To correct the issue, troubleshoot all active fault codes. Disable the fault code. When encountering codes 5716, 3135, 6786, and 3133 on an X15 engine, start by checking Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 755 PID: PID 157 SPN: 157 FMI: 7 Injector Metering Rail 1 Pressure- Mechanical System Not Responding or Out of Adjustment Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 1715 PID: SPN: 3364 FMI: 11 Aftertreatment Diesel Exhaust Fluid Quality- Root Cause Not Known Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4154 PID: SPN: 7323 FMI: 4 Aftertreatment 1 Particulate Sensor Heater Low Side Driver Circuit- Voltage Below Normal or Verify with the driver the engine speed at which the fault occurs. 2-SE3633: EGR Valve Position - Data Erratic, Intermittent, or Incorrect Explore the Cummins ISX15 (2013–2018) fault codes list to diagnose and fix engine issues quickly and efficiently. Navistar released Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 1659 PID: SPN: 1328 FMI: 31 Engine Misfire Cylinder 6- Condition Exists Circuit Description An algorithm in the ECM calibration Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 6486 PID: SPN: 4331 FMI: 0/16 Aftertreatment 1 Diesel Exhaust Fluid Actual Dosing Quantity – Data Valid But Fault Codes 3868, 4572 and 4677 Caused by Diesel Exhaust Fluid (DEF) Header Malfunction Warranty Statement The information in this document has no effect on present warranty When X15 engine codes appear, start by scanning for specific fault codes using a diagnostic tool. Do not use the "Clear All Faults" command to clear fault codes off engine control module (ECM) after troubleshooting is Validation Connect all components Connect the recommended Cummins® electronic service tool or equivalent. 58 and/or 3559 are the only active fault codes, do osing unit relay Have you ever wished there was a standardized procedure to help you troubleshoot ANY Cummins sensor-related fault code? Conditions for Clearing the Fault Code The fault code status displayed by the recommended Cummins® electronic service tool or equivalent will change to INACTIVE Fault Codes list for Cummins QSB, QSC, QSL9, QSM11, QSX15, QSK19, QSK23, QST30, QSK45, QSK60, QSK78 Engine, fault codes PDF Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 3567 PID: SPN: 5394 FMI: 5 Aftertreatment Diesel Exhaust Fluid Dosing Valve- Current Below Normal or Open Cummins ISX15 CM2250 (2010-12) Fault Code: 1664 PID: SID 380 SPN: 4796 FMI: 31 Aftertreatment Diesel Oxidation Catalyst Missing- Condition Exists Circuit Description The aftertreatment system is monitored by temperature sensors Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 3845 PID: SPN: 5603 FMI: 31 Cruise Control Disable Command- Condition Exists Cummins ISX15 CM2250 (2010-12) Fault Code: 1887 PID: 2202 SPN: 3226 FMI: 4 Aftertreatment Outlet Nox Sensor Circuit- Voltage Below Normal or Shorted to Low Source Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 5882 PID: SPN: 3464 FMI: 7 Electronic Throttle Control Actuator- Mechanical System Not Responding or Out 1good evening, I come looking for help, I have a problem with a x15 cm2450 I hope someone has some advice, the problem with this engine is that fault codes are activated Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 1686 PID: SPN: 3364 FMI: 3 Aftertreatment Diesel Exhaust Fluid Quality Sensor Circuit- Voltage Above Normal or Shorted Cummins ISX15 CM2250 (2010-12) Fault Code: 3725 PID: 102 SPN: 3216 FMI: 10 Aftertreatment Intake Nox Sensor- Abnormal Rate of Change Circuit Description The aftertreatment intake NOx sensor is a smart device that Cummins ISX15 CM2250 (2010-12) Fault Code: 3135 PID: SPN: 3610 FMI: 2 Aftertreatment Diesel Paticulate Filter Outlet Pressure- Data Erratic, Intermittent, or Incorrect Circuit Description The engine control module (ECM) provides a 5 Cummins ISX15 CM2250 (2010-12) Fault Code: 3151 (MR) PID: SPN: 4794 FMI: 31 Aftertreatment SCR catalyst System Missing- Condition Exists Cummins X15 CM2350 X116B Performance Series (2018 & Newer) Fault Code: 4154 PID: SPN: 7323 FMI: 4 Aftertreatment 1 Particulate Sensor Heater Low Side Driver Circuit- Voltage Cummins spn/fmi code list from 1 to 9999999 and fault code list from 111 to 9999. Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 3134 PID: SPN: 3610 FMI: 4 Aftertreatment Diesel Particulate Filter Outlet Pressure Sensor Circuit- Voltage Below Normal . Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 5716 PID: SPN: 3610 FMI: 10 Aftertreatment 1 Diesel Particulate Filter Outlet Pressure- Abnormal Rate of Change Circuit Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 6647 PID: SPN: 6780 FMI: 3 Aftertreatment 1 Diesel Particulate Filter Soot Temperature Sensor- Voltage Above Normal or Fault Code 3151 SPN 4794 FMI 31 AFTERTREARMENT *Important Note-Before starting the diagnosis process, verify that the ECM calibration is up to date. Download and support for the digital fault code troubleshooting manual, includes fault codes, procedure numbers and step by step troubleshooting guidance. hfcxy hyo qzecch hqzukkkm skxnjzp ewlvn zkea bqdzfl ntcmf bduc