The 2024–2025 Cummins B6.7 engines continue to evolve with better diagnostics, lower emissions, and tighter integration with vehicle systems. These engines remain a top choice for medium-duty trucks, buses, and vocational vehicles, offering the right blend of reliability and performance.
With stricter emissions requirements and increasing demand for quick turnaround in shops, having instant access to fault code definitions, likely causes, and repair instructions is essential. Diesel Repair gives technicians an edge by putting all that info in one place.
Cummins B6.7 (2024–2025) Overview
- Displacement: 6.7L
- Horsepower Range: 200–325 HP
- Torque: Up to 750 lb-ft
- Emissions System: SCR + DPF + EGR
- Fuel System: High-Pressure Common Rail
- Applications: Freightliner M2, International MV, Blue Bird buses, and other medium-duty vehicles
📍 Get FREE Fault Code Information for all makes and models in Diesel Repair → Diesel Repair
Fault Codes for Cummins B6.7 (2024–2025)
Fault | PID | SPN | FMI | SID | Title
Fault | PID | SPN | FMI | SID | Title |
SPN 100 FMI 1 (415) | 100 | 100 | 1 | Engine Oil Rifle Pressure – Data Valid but Below Normal Operating Range – Most Severe Level | |
SPN 100 FMI 18 (143) | 100 | 100 | 18 | Engine Oil Rifle Pressure – Data Valid but Below Normal Operating Range – Moderately Severe Level | |
SPN 100 FMI 2 (435) | 100 | 100 | 2 | Engine Oil Rifle Pressure – Data Erratic, Intermittent, or Incorrect | |
SPN 100 FMI 3 (135) | 100 | 100 | 3 | Engine Oil Rifle Pressure 1 Sensor Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 100 FMI 4 (141) | 100 | 100 | 4 | Engine Oil Rifle Pressure 1 Sensor Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 101 FMI 0 (556) | 101 | 101 | Crankcase Pressure – Data Valid but Above Normal Operating Range – Most Severe Level | ||
SPN 101 FMI 15 (1974) | 101 | 101 | 15 | Crankcase Pressure – Data Valid but Above Normal Operating Range – Least Severe Level | |
SPN 101 FMI 16 (555) | 101 | 101 | 16 | Crankcase Pressure – Data Valid but Above Normal Operating Range – Moderately Severe Level | |
SPN 101 FMI 2 (1942) | 101 | 101 | 2 | Crankcase Pressure – Data Erratic, Intermittent, or Incorrect | |
SPN 101 FMI 3 (1843) | 101 | 101 | 3 | Crankcase Pressure Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 101 FMI 4 (1844) | 101 | 101 | 4 | Crankcase Pressure Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 102 FMI 10 (3361) | 102 | 10 | Intake Manifold 1 Pressure – Abnormal Rate of Change | ||
SPN 102 FMI 1 (4729) | 102 | 1 | Intake Manifold 1 Pressure – Data Valid But Below Normal Operating Range – Most Severe Level | ||
SPN 102 FMI 15 (7583) | 102 | 15 | Intake Manifold 1 Pressure – Data Valid But Above Normal Operating Range – Least Severe Level | ||
SPN 102 FMI 16 (124) | 102 | 102 | 16 | Intake Manifold 1 Pressure – Data Valid but Above Normal Operating Range – Moderately Severe Level | |
SPN 102 FMI 1 (7233) | 102 | 1 | Engine Intake Manifold Pressure – Data Valid But Below Normal Operating Range – Most Severe Level | ||
SPN 102 FMI 18 (125) | 102 | 102 | 18 | Intake Manifold 1 Pressure – Data Valid but Below Normal Operating Range – Moderately Severe Level | |
SPN 102 FMI 20 (5989) | 102 | 20 | Intake Manifold 1 Pressure – Data Not Rational – Drifted High | ||
SPN 102 FMI 21 (5991) | 102 | 21 | Intake Manifold 1 Pressure – Data Not Rational – Drifted Low | ||
SPN 102 FMI 2 (2973) | 102 | 102 | 2 | Intake Manifold 1 Pressure – Data Erratic, Intermittent, or Incorrect | |
SPN 102 FMI 3 (122) | 102 | 102 | 3 | Intake Manifold 1 Pressure Sensor Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 102 FMI 4 (123) | 102 | 102 | 4 | Intake Manifold 1 Pressure Sensor Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 103 FMI 15 (2288) | 103 | 103 | 15 | Turbocharger 1 Speed – Data Valid but Above Normal Operating Range – Least Severe Level | |
SPN 103 FMI 16 (595) | 103 | 103 | 16 | Turbocharger 1 Speed – Data Valid but Above Normal Operating Range – Moderately Severe Level | |
SPN 103 FMI 18 (687) | 103 | 103 | 18 | Turbocharger 1 Speed – Data Valid but Below Normal Operating Range – Moderately Severe Level | |
SPN 103 FMI 7 (5943) | 103 | 7 | Engine Turbocharger 1 Speed – Mechanical System Not Responding or Out of Adjustment | ||
SPN 105 FMI 10 (1848) | 105 | 105 | 10 | Intake Manifold 1 Temperature – Abnormal Rate of Change | |
SPN 105 FMI 15 (2964) | 105 | 105 | 15 | Intake Manifold 1 Temperature – Data Valid but Above Normal Operational Range – Least Severe Level | |
SPN 105 FMI 16 (488) | 105 | 105 | 16 | Intake Manifold 1 Temperature – Data Valid but Above Normal Operating Range – Moderately Severe Level | |
SPN 105 FMI 2 (436) | 105 | 105 | 2 | Intake Manifold 1 Temperature – Data Erratic, Intermittent, or Incorrect | |
SPN 105 FMI 3 (153) | 105 | 105 | 3 | Engine Intake Manifold 1 Temperature – Voltage Above Normal or Shorted to High Source | |
SPN 105 FMI 4 (154) | 105 | 105 | 4 | Engine Intake Manifold 1 Temperature – Voltage Below Normal or Shorted to Low Source | |
SPN 1081 FMI 19 (3556) | 1081 | 19 | Engine Wait to Start Lamp – Received Network Data in Error | ||
SPN 1081 FMI 31 (4252) | 1081 | 31 | Engine Wait to Start Lamp – Condition Exists | ||
SPN 1081 FMI 7 (3494) | 1081 | 7 | Engine Wait to Start Lamp – Mechanical System Not Responding or Out of Adjustment | ||
SPN 1081 FMI 9 (3555) | 1081 | 9 | Engine Wait to Start Lamp – Abnormal Update Rate | ||
SPN 110 FMI 0 (151) | 110 | 110 | Engine Coolant Temperature – Data Valid but Above Normal Operating Range – Most Severe Level | ||
SPN 110 FMI 15 (2963) | 110 | 110 | 15 | Engine Coolant Temperature – Data Valid but Above Normal Operational Range – Least Severe Level | |
SPN 110 FMI 16 (146) | 110 | 110 | 16 | Engine Coolant Temperature – Data Valid but Above Normal Operational Range – Moderately Severe Level | |
SPN 110 FMI 2 (334) | 110 | 110 | 2 | Engine Coolant Temperature – Data Erratic, Intermittent, or Incorrect | |
SPN 110 FMI 31 (2646) | 110 | 110 | 31 | Engine Coolant Temperature – Condition Exists | |
SPN 110 FMI 3 (144) | 110 | 110 | 3 | Engine Coolant Temperature 1 Sensor Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 110 FMI 4 (145) | 110 | 110 | 4 | Engine Coolant Temperature 1 Sensor Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 111 FMI 18 (197) | 111 | 111 | 18 | Coolant Level – Data Valid but Below Normal Operational Range – Moderately Severe Level | |
SPN 111 FMI 18 (3366) | 111 | 18 | Coolant Level – Data Valid but Below Normal Operating Range – Moderately Severe Level | ||
SPN 111 FMI 3 (195) | 111 | 111 | 3 | Coolant Level Sensor 1 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 111 FMI 4 (196) | 111 | 111 | 4 | Coolant Level Sensor 1 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 1172 FMI 10 (7861) | 1172 | 10 | Turbocharger 1 Compressor Intake Temperature Sensor – Abnormal Rate of Change | ||
SPN 1172 FMI 2 (693) | 351 | 1172 | 2 | Turbocharger 1 Compressor Intake Temperature – Data Erratic, Intermittent, or Incorrect | |
SPN 1172 FMI 3 (691) | 351 | 1172 | 3 | Turbocharger 1 Compressor Intake Temperature Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 1172 FMI 4 (692) | 351 | 1172 | 4 | Turbocharger 1 Compressor Intake Temperature Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 1176 FMI 2 (743) | 1176 | 2 | 314 | Turbocharger 1 Compressor Intake Pressure – Data Erratic, Intermittent, or Incorrect | |
SPN 1176 FMI 3 (741) | 1176 | 3 | 314 | Turbocharger 1 Compressor Intake Pressure Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 1176 FMI 4 (742) | 1176 | 4 | 314 | Turbocharger 1 Compressor Intake Pressure Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 1209 FMI 10 (7864) | 1209 | 10 | Exhaust Gas Pressure – Abnormal Rate of Change | ||
SPN 1209 FMI 17 (7273) | 1209 | 17 | Exhaust Gas Pressure – Data Valid But Below Normal Operating Range – Least Severe Level | ||
SPN 1209 FMI 17 (7582) | 1209 | 17 | Exhaust Gas Pressure – Data Valid But Below Normal Operating Range – Least Severe Level | ||
SPN 1209 FMI 18 (4728) | 1209 | 18 | Exhaust Gas Pressure – Data Valid But Below Normal Operating Range – Moderately Severe Level | ||
SPN 1209 FMI 2 (2554) | 131 | 1209 | 2 | Exhaust Gas Pressure 1 – Data Erratic, Intermittent, or Incorrect | |
SPN 1209 FMI 3 (2373) | 131 | 1209 | 3 | Exhaust Gas Bank 1 Pressure Sensor 1 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 1209 FMI 4 (2374) | 131 | 1209 | 4 | Exhaust Gas Bank 1 Pressure Sensor 1 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 1237 FMI 13 (14347) | 1237 | 13 | Engine Shutdown Override Switch – Out of Calibration | ||
SPN 1237 FMI 9 (14348) | 1237 | 9 | Engine Shutdown Override Switch – Abnormal Update Rate | ||
SPN 1239 FMI 16 (4726) | 1239 | 16 | Engine Fuel Leakage – Data Valid but Above Normal Operating Range – Moderately Severe Level | ||
SPN 1267 FMI 3 (338) | 1267 | 3 | 87 | Idle Shutdown Vehicle Accessories Relay Driver Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 1267 FMI 4 (339) | 1267 | 4 | 87 | Idle Shutdown Vehicle Accessories Relay Driver Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 1322 FMI 11 (2457) | 1322 | 31 | Engine Misfire for Multiple Cylinders – Condition Exists | ||
SPN 1322 FMI 11 (5914) | 1322 | 11 | Engine Misfire for Multiple Cylinders – Root Cause Not Known | ||
SPN 1323 FMI 11 (5895) | 1323 | 11 | Engine Misfire Cylinder No. 1 – Root Cause Not Known | ||
SPN 1323 FMI 31 (2533) | 1323 | 31 | Engine Misfire Cylinder 1 – Condition Exists | ||
SPN 1324 FMI 11 (5896) | 1324 | 11 | Engine Misfire Cylinder No. 2 – Root Cause Not Known | ||
SPN 1324 FMI 31 (2534) | 1324 | 31 | Engine Misfire Cylinder 2 – Condition Exists | ||
SPN 1325 FMI 11 (5897) | 1325 | 11 | Engine Misfire Cylinder No. 3 – Root Cause Not Known | ||
SPN 1325 FMI 31 (2535) | 1325 | 31 | Engine Misfire Cylinder 3 – Condition Exists | ||
SPN 1326 FMI 11 (5898) | 1326 | 11 | Engine Misfire Cylinder No. 4 – Root Cause Not Known | ||
SPN 1326 FMI 31 (2536) | 1326 | 31 | Engine Misfire Cylinder 4 – Condition Exists | ||
SPN 1327 FMI 11 (5899) | 1327 | 11 | Engine Misfire Cylinder No. 5 – Root Cause Not Known | ||
SPN 1327 FMI 31 (2537) | 1327 | 31 | Engine Misfire Cylinder 5 – Condition Exists | ||
SPN 1328 FMI 11 (5911) | 1328 | 11 | Engine Misfire Cylinder No. 6 – Root Cause Not Known | ||
SPN 1328 FMI 31 (2538) | 1328 | 31 | Engine Misfire Cylinder 6 – Condition Exists | ||
SPN 1347 FMI 2 (3332) | 1347 | 2 | Engine Fuel Pump Pressurizing Assembly 1 – Data Erratic, Intermittent, or Incorrect | ||
SPN 1347 FMI 3 (272) | 1347 | 3 | 126 | Engine Fuel Pump Pressurizing Assembly 1 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 1347 FMI 4 (271) | 1347 | 4 | 126 | Engine Fuel Pump Pressurizing Assembly 1 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 1349 FMI 3 (483) | 129 | 1349 | 3 | Injector Metering Rail 2 Pressure Sensor Circuit – Voltage Above Normal or Shorted To High Source | |
SPN 1349 FMI 4 (484) | 129 | 1349 | 4 | Injector Metering Rail 2 Pressure Sensor Circuit – Voltage Below Normal or Shorted To Low Source | |
SPN 1378 FMI 1 (15217) | 1378 | 1 | Engine Oil Change Interval – Data Valid But Below Normal Operating Range – Most Severe Level | ||
SPN 1378 FMI 31 (649) | 1378 | 31 | 115 | Engine Oil Change Interval – Condition Exists | |
SPN 1556 FMI 11 (8196) | 1556 | 11 | Datalog Memory Card – Root Cause Not Known | ||
SPN 1556 FMI 12 (8195) | 1556 | 12 | Datalog Memory Card – Bad Intelligent Device or Component | ||
SPN 1569 FMI 15 (6255) | 1569 | 15 | Engine Protection Torque Derate – Data Valid but Above Normal Operating Range – Least Severe Level | ||
SPN 157 FMI 15 (4727) | 157 | 15 | Injector Metering Rail 1 Pressure – Data Valid but Above Normal Operating Range – Least Severe Level | ||
SPN 157 FMI 16 (553) | 157 | 157 | 16 | Injector Metering Rail 1 Pressure – Data Valid but Above Normal Operating Range – Moderately Severe Level | |
SPN 157 FMI 18 (559) | 157 | 157 | 18 | Injector Metering Rail 1 Pressure – Data Valid but Below Normal Operating Range – Moderately Severe Level | |
SPN 157 FMI 3 (451) | 157 | 157 | 3 | Injector Metering Rail 1 Pressure Sensor Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 157 FMI 4 (452) | 157 | 157 | 4 | Injector Metering Rail 1 Pressure Sensor Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 157 FMI 7 (755) | 157 | 157 | 7 | Injector Metering Rail 1 Pressure – Mechanical System Not Responding or Out of Adjustment | |
SPN 1590 FMI 19 (7426) | 1590 | 19 | Adaptive Cruise Control Mode – Received Network Data in Error | ||
SPN 1590 FMI 2 (784) | 1590 | 2 | 145 | Adaptive Cruise Control Mode – Data Erratic, Intermittent, or Incorrect | |
SPN 1590 FMI 9 (7425) | 1590 | 9 | Adaptive Cruise Control Mode – Abnormal Update Rate | ||
SPN 1623 FMI 9 (3186) | 1623 | 9 | Tachograph Output Shaft Speed – Abnormal Update Rate | ||
SPN 1633 FMI 9 (14338) | 1633 | 9 | Cruise Control Pause Switch – Abnormal Update Rate | ||
SPN 1653 FMI 13 (14388) | 1653 | 13 | Vehicle Limiting Speed Governor Enable Switch – Out of Calibration | ||
SPN 1653 FMI 9 (14389) | 1653 | 9 | Vehicle Limiting Speed Governor Enable Switch – Abnormal Update Rate | ||
SPN 1654 FMI 13 (14391) | 1654 | 13 | Vehicle Limiting Speed Governor Increment Switch – Out of Calibration | ||
SPN 1654 FMI 9 (14392) | 1654 | 9 | Vehicle Limiting Speed Governor Increment Switch – Abnormal Update Rate | ||
SPN 1655 FMI 13 (14386) | 1655 | 13 | Vehicle Limiting Speed Governor Decrement Switch – Out of Calibration | ||
SPN 1655 FMI 9 (14387) | 1655 | 9 | Vehicle Limiting Speed Governor Decrement Switch – Abnormal Update Rate | ||
SPN 1675 FMI 31 (3737) | 1675 | 31 | Engine Starter Mode Over Crank Protection – Condition Exists | ||
SPN 167 FMI 16 (596) | 167 | 167 | 16 | Electrical Charging System Voltage – Data Valid but Above Normal Operating Range – Moderately Severe Level | |
SPN 167 FMI 18 (597) | 167 | 167 | 18 | Electrical Charging System Voltage – Data Valid but Below Normal Operational Range – Moderately Severe Level | |
SPN 168 FMI 15 (6256) | 168 | 15 | Battery 1 Voltage – Data Valid but Above Normal Operating Range – Least Severe Level | ||
SPN 168 FMI 17 (6257) | 168 | 17 | Battery 1 Voltage – Data Valid but Below Normal Operating Range – Least Severe Level | ||
SPN 170 FMI 13 (8347) | 170 | 13 | Cab Interior Temperature – Out of Calibration | ||
SPN 170 FMI 9 (8344) | 170 | 9 | Cab Interior Temperature – Abnormal Update Rate | ||
SPN 171 FMI 10 (7863) | 171 | 10 | Ambient Air Temperature – Abnormal Rate of Change | ||
SPN 171 FMI 2 (2398) | 171 | 171 | 2 | Ambient Air Temperature – Data Erratic, Intermittent, or Incorrect | |
SPN 171 FMI 3 (249) | 171 | 171 | 3 | Ambient Air Temperature Sensor 1 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 171 FMI 4 (256) | 171 | 171 | 4 | Ambient Air Temperature Sensor 1 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 1761 FMI 10 (4769) | 1761 | 10 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor – Abnormal Rate of Change | ||
SPN 1761 FMI 11 (4739) | 1761 | 11 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor – Root Cause Not Known | ||
SPN 1761 FMI 1 (1673) | 1761 | 1 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level – Data Valid but Below Normal Operating Range – Most Severe Level | ||
SPN 1761 FMI 13 (4732) | 1761 | 13 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor – Out of Calibration | ||
SPN 1761 FMI 17 (3497) | 1761 | 17 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level – Data Valid but Below Normal Operating Range – Least Severe Level | ||
SPN 1761 FMI 18 (3498) | 1761 | 18 | Aftertreatment 11 Diesel Exhaust Fluid Tank Level – Data Valid but Below Normal Operating Range – Moderately Severe Level | ||
SPN 1761 FMI 3 (1669) | 1761 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 1761 FMI 31 (7896) | 1761 | 31 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level – Condition Exists | ||
SPN 1761 FMI 4 (1668) | 1761 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 1761 FMI 9 (4677) | 1761 | 9 | Aftertreatment 1 Diesel Exhaust Fluid Tank Level – Abnormal Update Rate | ||
SPN 177 FMI 13 (8345) | 177 | 13 | Transmission Oil Temperature 1 – Out of Calibration | ||
SPN 177 FMI 9 (8342) | 177 | 9 | Transmission Oil Temperature 1 – Abnormal Update Rate | ||
SPN 1818 FMI 31 (3374) | 1818 | 31 | Roll Over Protection Brake Control Active – Condition Exists | ||
SPN 188 FMI 16 (3715) | 188 | 16 | Engine Speed at Idle – Data Valid but Below Normal Operating Range – Moderately Severe Level | ||
SPN 188 FMI 17 (7234) | 188 | 17 | Engine Speed At Idle – Data Valid But Below Normal Operating Range – Least Severe Level | ||
SPN 188 FMI 18 (3716) | 188 | 18 | Engine Speed at Idle – Data Valid but Below Normal Operational Range – Moderately Severe Level | ||
SPN 190 FMI 0 (234) | 190 | 190 | Engine Crankshaft Speed / Position – Data Valid but Above Normal Operating Range – Most Severe Level | ||
SPN 190 FMI 10 (2199) | 190 | 190 | 10 | Engine Speed – Abnormal Rate of Change | |
SPN 190 FMI 11 (6595) | 190 | 11 | Engine Speed – Root Cause Not Known | ||
SPN 190 FMI 2 (2321) | 190 | 190 | 2 | Engine Crankshaft Speed/Position – Data Erratic, Intermittent, or Incorrect | |
SPN 190 FMI 2 (689) | 190 | 190 | 2 | Engine Crankshaft Speed / Position – Data Erratic, Intermittent, or Incorrect | |
SPN 191 FMI 19 (3418) | 191 | 19 | Transmission Output Shaft Speed – Received Network Data in Error | ||
SPN 191 FMI 9 (3328) | 191 | 9 | Transmission Output Shaft Speed – Abnormal Update Rate | ||
SPN 237 FMI 13 (4517) | 237 | 13 | Vehicle Identification Number – Out of Calibration | ||
SPN 251 FMI 10 (3492) | 251 | 10 | Real Time Clock – Abnormal Rate of Change | ||
SPN 251 FMI 13 (3656) | 251 | 13 | Real Time Clock – Out of Calibration | ||
SPN 2596 FMI 13 (14612) | 2596 | 13 | Selected Maximum Vehicle Speed Limit – Out of Calibration | ||
SPN 2596 FMI 13 (14613) | 2596 | 13 | Selected Maximum Vehicle Speed Limit – Out of Calibration | ||
SPN 2596 FMI 9 (14611) | 2596 | 9 | Selected Maximum Vehicle Speed Limit – Abnormal Update Rate | ||
SPN 2623 FMI 3 (1239) | 2623 | 3 | 385 | Accelerator Pedal or Lever Position Sensor 2 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 2623 FMI 4 (1241) | 2623 | 4 | 385 | Accelerator Pedal or Lever Position Sensor 2 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 2623 FMI 8 (4149) | 2623 | 8 | Accelerator Pedal or Lever Position Sensor 2 Circuit Frequency – Abnormal Frequency or Pulse Width or Period | ||
SPN 2791 FMI 13 (1896) | 2791 | 13 | 146 | EGR Valve Controller – Out of Calibration | |
SPN 2791 FMI 3 (2352) | 2791 | 3 | 146 | EGR Valve Control Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 2791 FMI 4 (2351) | 2791 | 4 | 146 | EGR Valve Control Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 27 FMI 2 (1228) | 27 | 27 | 2 | EGR Valve Position – Data Erratic, Intermittent, or Incorrect | |
SPN 27 FMI 3 (2271) | 27 | 27 | 3 | EGR Valve Position Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 27 FMI 4 (2272) | 27 | 27 | 4 | EGR Valve Position Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 2852 FMI 12 (8194) | 2852 | 12 | Communications Service Subscriber Identification Module – Bad Intelligent Device or Component | ||
SPN 2900 FMI 13 (8264) | 2900 | 13 | Transmission Engine Crank Enable – Out of Calibration | ||
SPN 2900 FMI 9 (15696) | 2900 | 9 | Transmission Engine Crank Enable – Abnormal Update Rate | ||
SPN 2978 FMI 2 (15693) | 2978 | 2 | Estimated Engine Parasitic Losses – Percent Torque – Data Erratic, Intermittent, or Incorrect | ||
SPN 2978 FMI 2 (6637) | 2978 | 2 | Estimated Engine Parasitic Losses – Percent Torque – Data Erratic, Intermittent or Incorrect | ||
SPN 2978 FMI 9 (15694) | 2978 | 9 | Estimated Engine Parasitic Losses – Percent Torque – Abnormal Update Rate | ||
SPN 2978 FMI 9 (3838) | 2978 | 9 | Estimated Engine Parasitic Losses – Percent Torque – Abnormal Update Rate | ||
SPN 3031 FMI 11 (4737) | 3031 | 11 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature – Root Cause Not Known | ||
SPN 3031 FMI 13 (4731) | 3031 | 13 | Aftertreatment Diesel Exhaust Fluid Tank Temperature Sensor – Out of Calibration | ||
SPN 3031 FMI 2 (1679) | 3031 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature – Data Erratic, Intermittent, or Incorrect | ||
SPN 3031 FMI 3 (1678) | 3031 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor – Voltage Above Normal or Shorted to High Source | ||
SPN 3031 FMI 4 (1677) | 3031 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature Sensor – Voltage Below Normal or Shorted to Low Source | ||
SPN 3031 FMI 9 (4572) | 3031 | 9 | Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature – Abnormal Update Rate | ||
SPN 3058 FMI 0 (7232) | 3058 | Engine Exhaust Gas Recirculation (EGR) System – Data Valid But Above Normal Operating Range – Most Severe Level | |||
SPN 3058 FMI 10 (3389) | 3058 | 10 | Engine Exhaust Gas Recirculation (EGR) System – Abnormal Rate of Change | ||
SPN 3058 FMI 16 (3383) | 411 | 3058 | 16 | Engine Exhaust Gas Recirculation (EGR) System – Data Valid but Above Normal Operating Range – Moderately Severe Level | |
SPN 3058 FMI 18 (3382) | 3058 | 18 | Engine Exhaust Gas Recirculation (EGR) System – Data Valid but Below Normal Operating Range – Moderately Severe Level | ||
SPN 3060 FMI 18 (3243) | 3060 | 18 | Engine Cooling System Monitor – Data Valid but Below Normal Operating Range – Moderately Severe Level | ||
SPN 3216 FMI 10 (3725) | 3216 | 10 | Aftertreatment 1 Intake NOx Sensor – Abnormal Rate of Change | ||
SPN 3216 FMI 13 (3718) | 3216 | 13 | Aftertreatment 1 Intake NOx – Out of Calibration | ||
SPN 3216 FMI 20 (3748) | 3216 | 20 | Aftertreatment 1 Intake NOx Sensor – Data Not Rational – Drifted High | ||
SPN 3216 FMI 21 (6459) | 3216 | 21 | Aftertreatment 1 Intake NOx Sensor – Data Not Rational – Drifted Low | ||
SPN 3216 FMI 2 (6461) | 3216 | 2 | Aftertreatment 1 Intake NOx – Data Erratic, Intermittent, or Incorrect | ||
SPN 3216 FMI 4 (1885) | 102 | 3216 | 4 | Aftertreatment 1 Intake NOx Sensor Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 3216 FMI 9 (3232) | 3216 | 9 | Aftertreatment Intake NOx Sensor – Abnormal Update Rate | ||
SPN 3217 FMI 20 (4747) | 3217 | 20 | Aftertreatment 1 Intake Oxygen Sensor – Data Not Rational – Drifted High | ||
SPN 3217 FMI 21 (4748) | 3217 | 21 | Aftertreatment 1 Intake Oxygen Sensor – Data Not Rational – Drifted Low | ||
SPN 3218 FMI 2 (3682) | 3218 | 2 | Aftertreatment 1 Intake NOx Sensor Power Supply – Data Erratic, Intermittent, or Incorrect | ||
SPN 3222 FMI 5 (3446) | 3222 | 5 | Aftertreatment Intake Gas Sensor Heater – Current Below Normal or Open Circuit | ||
SPN 3226 FMI 10 (3545) | 3226 | 10 | Aftertreatment 1 Outlet NOx Sensor – Abnormal Rate of Change | ||
SPN 3226 FMI 11 (5689) | 3226 | 11 | Aftertreatment 1 Outlet NOx Sensor – Root Cause Not Known | ||
SPN 3226 FMI 13 (3717) | 3226 | 13 | Aftertreatment 1 Outlet NOx Sensor – Out of Calibration | ||
SPN 3226 FMI 20 (3749) | 3226 | 20 | Aftertreatment 1 Outlet NOx Sensor – Data Not Rational – Drifted High | ||
SPN 3226 FMI 21 (6463) | 3226 | 21 | Aftertreatment 1 Outlet NOx Sensor – Data Not Rational – Drifted Low | ||
SPN 3226 FMI 2 (1694) | 3226 | 2 | Aftertreatment 1 Outlet NOx Sensor – Data Erratic, Intermittent, or Incorrect | ||
SPN 3226 FMI 4 (1887) | 3226 | 4 | Aftertreatment 1 Outlet NOx Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 3226 FMI 9 (2771) | 3226 | 9 | Aftertreatment 1 Outlet NOx Sensor – Abnormal Update Rate | ||
SPN 3227 FMI 20 (4749) | 3227 | 20 | Aftertreatment 1 Outlet Oxygen – Data Not Rational – Drifted High | ||
SPN 3227 FMI 21 (4751) | 3227 | 21 | Aftertreatment 1 Outlet Oxygen – Data Not Rational – Drifted Low | ||
SPN 3227 FMI 2 (1864) | 3227 | 2 | Aftertreatment Outlet Oxygen Sensor – Data Erratic, Intermittent, or Incorrect | ||
SPN 3228 FMI 2 (3681) | 3228 | 2 | Aftertreatment 1 Outlet NOx Sensor Power Supply – Data Erratic, Intermittent, or Incorrect | ||
SPN 3242 FMI 0 (3311) | 3242 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature – Data Valid But Above Normal Operating Range – Most Severe Level | |||
SPN 3242 FMI 15 (3254) | 3242 | 15 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature – Data Valid but Above Normal Operating Range – Least Severe Level | ||
SPN 3242 FMI 16 (3253) | 3242 | 16 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature – Data Valid but Above Normal Operating Range – Moderately Severe Level | ||
SPN 3242 FMI 2 (3318) | 3242 | 2 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature – Data Erratic, Intermittent, or Incorrect | ||
SPN 3242 FMI 3 (3317) | 3242 | 3 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature Sensor Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 3242 FMI 4 (3316) | 3242 | 4 | Aftertreatment 1 Diesel Particulate Filter Intake Temperature Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 3246 FMI 0 (3312) | 3246 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature – Data Valid But Above Normal Operating Range – Most Severe Level | |||
SPN 3246 FMI 10 (7894) | 3246 | 10 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature – Abnormal Rate of Change | ||
SPN 3246 FMI 15 (3256) | 3246 | 15 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature – Data Valid But Above Normal Operating Range – Least Severe Level | ||
SPN 3246 FMI 16 (3255) | 3246 | 16 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature – Data Valid But Above Normal Operating Range – Moderately Severe Level | ||
SPN 3246 FMI 20 (6784) | 3246 | 20 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature Sensor – Data Not Rational – Drifted High | ||
SPN 3246 FMI 21 (6785) | 3246 | 21 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature Sensor – Data Not Rational – Drifted Low | ||
SPN 3246 FMI 2 (3322) | 3246 | 2 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature – Data Erratic, Intermittent, or Incorrect | ||
SPN 3246 FMI 3 (3319) | 3246 | 3 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature Sensor Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 3246 FMI 4 (3321) | 3246 | 4 | Aftertreatment 1 Diesel Particulate Filter Outlet Temperature Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 3251 FMI 0 (1922) | 3251 | 324 | Aftertreatment 1 Diesel Particulate Filter Differential Pressure – Data Valid but Above Normal Operating Range – Most Severe Level | ||
SPN 3251 FMI 10 (5715) | 3251 | 10 | Aftertreatment 1 Diesel Particulate Filter Differential Pressure – Abnormal Rate of Change | ||
SPN 3251 FMI 15 (2639) | 3251 | 15 | 324 | Aftertreatment 1 Diesel Particulate Filter Differential Pressure – Data Valid But Above Normal Operating Range – Least Severe Level | |
SPN 3251 FMI 16 (1921) | 3251 | 16 | 324 | Aftertreatment 1 Diesel Particulate Filter Differential Pressure – Data Valid but Above Normal Operating Range – Moderately Severe Level | |
SPN 3251 FMI 2 (1883) | 3251 | 2 | 324 | Aftertreatment 1 Diesel Particulate Filter Differential Pressure – Data Erratic, Intermittent, or Incorrect | |
SPN 3251 FMI 3 (1879) | 3251 | 3 | 324 | Aftertreatment 1 Diesel Particulate Filter Differential Pressure Sensor Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 3251 FMI 4 (1881) | 3251 | 4 | 324 | Aftertreatment 1 Diesel Particulate Filter Differential Pressure Sensor Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 3361 FMI 3 (3558) | 3361 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit – Voltage Above Normal or Shorted to High Source | ||
SPN 3361 FMI 4 (3559) | 3361 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit – Voltage Below Normal or Shorted to Low Source | ||
SPN 3362 FMI 31 (1682) | 3362 | 31 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit Input Lines – Condition Exists | ||
SPN 3363 FMI 16 (1713) | 3363 | 16 | Aftertreatment Diesel Exhaust Fluid Tank Heater – Data Valid but Above Normal Operating Range – Moderately Severe Level | ||
SPN 3363 FMI 18 (1712) | 3363 | 18 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater – Data Valid but Below Normal Operating Range – Moderately Severe Level | ||
SPN 3363 FMI 3 (1683) | 3363 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater – Voltage Above Normal or Shorted to High Source | ||
SPN 3363 FMI 4 (1684) | 3363 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater – Voltage Below Normal or Shorted to Low Source | ||
SPN 3363 FMI 7 (3242) | 3363 | 7 | Aftertreatment 1 Diesel Exhaust Fluid Tank Heater – Mechanical System Not Responding or Out of Adjustment | ||
SPN 3364 FMI 10 (4277) | 3364 | 10 | Aftertreatment 1 Diesel Exhaust Fluid Quality – Abnormal Rate of Change | ||
SPN 3364 FMI 11 (1715) | 3364 | 11 | Aftertreatment 1 Diesel Exhaust Fluid Quality – Root Cause Not Known | ||
SPN 3364 FMI 13 (1714) | 3364 | 13 | Aftertreatment 1 Diesel Exhaust Fluid Quality – Out of Calibration | ||
SPN 3364 FMI 18 (3364) | 3364 | 18 | Aftertreatment Diesel Exhaust Fluid Quality – Data Valid But Below Normal Operating Range – Moderately Severe Level | ||
SPN 3364 FMI 2 (3878) | 3364 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Quality – Data Erratic, Intermittent, or Incorrect | ||
SPN 3364 FMI 3 (1686) | 3364 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Quality Sensor Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 3364 FMI 4 (1685) | 3364 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Quality Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 3364 FMI 9 (3868) | 3364 | 9 | Aftertreatment 1 Diesel Exhaust Fluid Quality – Abnormal Update Rate | ||
SPN 3464 FMI 3 (5879) | 3464 | 3 | Electronic Throttle Control Actuator Driver Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 3464 FMI 4 (5881) | 3464 | 4 | Electronic Throttle Control Actuator Driver Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 3464 FMI 7 (5882) | 3464 | 7 | Electronic Throttle Control Actuator – Mechanical System Not Responding or Out of Adjustment | ||
SPN 3509 FMI 3 (386) | 3509 | 3 | 212 | Sensor Supply 1 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 3509 FMI 4 (352) | 3509 | 4 | 212 | Sensor Supply 1 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 3510 FMI 3 (227) | 3510 | 3 | 211 | Sensor Supply 2 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 3510 FMI 4 (187) | 3510 | 4 | 211 | Sensor Supply 2 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 3511 FMI 3 (239) | 3511 | 3 | 232 | Sensor Supply 3 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 3511 FMI 4 (238) | 3511 | 4 | 232 | Sensor Supply 3 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 3512 FMI 3 (2185) | 3512 | 3 | 232 | Sensor Supply 4 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 3512 FMI 4 (2186) | 3512 | 4 | 232 | Sensor Supply 4 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 3513 FMI 3 (1695) | 3513 | 3 | 232 | Sensor Supply 5 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 3513 FMI 4 (1696) | 3513 | 4 | 232 | Sensor Supply 5 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 3514 FMI 3 (515) | 3514 | 3 | 232 | Sensor Supply 6 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 3514 FMI 4 (516) | 3514 | 4 | 232 | Sensor Supply 6 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 3515 FMI 10 (4243) | 3515 | 10 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 – Abnormal Rate of Change | ||
SPN 3515 FMI 3 (4233) | 3515 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 Sensor Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 3515 FMI 4 (4234) | 3515 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Temperature 2 Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 3521 FMI 11 (4768) | 3521 | 11 | Aftertreatment 1 Diesel Exhaust Fluid Property – Root Cause Not Known | ||
SPN 3521 FMI 16 (6765) | 3521 | 16 | Aftertreatment 1 Diesel Exhaust Fluid Property – Data Valid But Above Normal Operating Range – Moderately Severe Level | ||
SPN 3521 FMI 18 (6766) | 3521 | 18 | Aftertreatment 1 Diesel Exhaust Fluid Property – Data Valid But Below Normal Operating Range – Moderately Severe Level | ||
SPN 3521 FMI 31 (6767) | 3521 | 31 | Aftertreatment 1 Diesel Exhaust Fluid Property – Condition Exists | ||
SPN 3597 FMI 12 (351) | 3597 | 12 | 251 | Injector Power Supply – Bad Intelligent Device or Component | |
SPN 3597 FMI 18 (1938) | 3597 | 18 | 212 | ECU Power Output Supply Voltage 1 – Data Valid but Below Normal Operational Range – Moderately Severe Level | |
SPN 3597 FMI 2 (1117) | 3597 | 2 | 251 | Power Supply Lost With Ignition On – Data Erratic, Intermittent, or Incorrect | |
SPN 3597 FMI 4 (1941) | 3597 | 4 | 212 | ECU Power Output Supply Voltage 1 – Voltage Below Normal or Shorted to Low Source | |
SPN 3610 FMI 10 (5716) | 3610 | 10 | Aftertreatment 1 Diesel Particulate Filter Outlet Pressure – Abnormal Rate of Change | ||
SPN 3610 FMI 20 (6786) | 3610 | 20 | Aftertreatment 1 Diesel Particulate Filter Outlet Pressure Sensor – Data Not Rational – Drifted High | ||
SPN 3610 FMI 2 (3135) | 3610 | 2 | Aftertreatment 1 Diesel Particulate Filter Outlet Pressure – Data Erratic, Intermittent, or Incorrect | ||
SPN 3610 FMI 3 (3133) | 3610 | 3 | Aftertreatment 1 Diesel Particulate Filter Outlet Pressure Sensor Circuit – Voltage Above Normal, or Shorted to High Source | ||
SPN 3610 FMI 4 (3134) | 3610 | 4 | Aftertreatment Diesel Particulate Filter Outlet Pressure Sensor Circuit – Voltage Below Normal, or Shorted to Low Source | ||
SPN 3695 FMI 13 (14356) | 3695 | 13 | Aftertreatment Regeneration Inhibit Switch – Out of Calibration | ||
SPN 3695 FMI 2 (4213) | 3695 | 2 | Aftertreatment Regeneration Inhibit Switch – Data Erratic, Intermittent, or Incorrect | ||
SPN 3695 FMI 9 (14357) | 3695 | 9 | Aftertreatment Regeneration Inhibit Switch – Abnormal Update Rate | ||
SPN 3696 FMI 13 (14354) | 3696 | 13 | Aftertreatment Regeneration Force Switch – Out of Calibration | ||
SPN 3696 FMI 9 (14355) | 3696 | 9 | Aftertreatment Regeneration Force Switch – Abnormal Update Rate | ||
SPN 3703 FMI 31 (6416) | 3703 | 31 | Aftertreatment Regeneration Inhibited Due to Inhibit Switch – Condition Exists | ||
SPN 3720 FMI 15 (5383) | 3720 | 15 | Aftertreatment 1 Diesel Particulate Filter Ash Load Percent – Data Valid But Above Normal Operating Range – Least Severe Level | ||
SPN 3750 FMI 31 (3396) | 3750 | 31 | Diesel Particulate Filter 1 Conditions Not Met for Active Regeneration – Condition Exists | ||
SPN 38 FMI 13 (15688) | 38 | 13 | Fuel Level 2 – Out of Calibration | ||
SPN 38 FMI 13 (6343) | 38 | 13 | Fuel Level 2 – Out of Calibration | ||
SPN 38 FMI 9 (15689) | 38 | 9 | Fuel Level 2 – Abnormal Update Rate | ||
SPN 38 FMI 9 (6342) | 38 | 9 | Fuel Level 2 – Abnormal Update Rate | ||
SPN 3936 FMI 15 (1981) | 3936 | 15 | Aftertreatment 1 Diesel Particulate Filter System – Data Valid But Above Normal Operating Range – Least Severe | ||
SPN 3936 FMI 2 (2692) | 3936 | 2 | Aftertreatment 1 Diesel Particulate Filter System – Data Erratic, Intermittent, or Incorrect | ||
SPN 4096 FMI 31 (3547) | 4096 | 31 | Aftertreatment Diesel Exhaust Fluid Tank Empty – Condition Exists | ||
SPN 411 FMI 2 (1866) | 411 | 411 | 2 | Exhaust Gas Recirculation Valve Delta Pressure – Data Erratic, Intermittent, or Incorrect | |
SPN 411 FMI 3 (2273) | 411 | 411 | 3 | Exhaust Gas Recirculation Valve Delta Pressure Sensor Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 411 FMI 4 (2274) | 411 | 411 | 4 | Exhaust Gas Recirculation Valve Delta Pressure Sensor Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 412 FMI 10 (7935) | 412 | 10 | Engine Exhaust Gas Recirculation 1 Temperature – Abnormal Rate of Change | ||
SPN 412 FMI 15 (2961) | 412 | 412 | 15 | Exhaust Gas Recirculation Temperature – Data Valid but Above Normal Operational Range – Least Severe Level | |
SPN 412 FMI 16 (2962) | 412 | 412 | 16 | Exhaust Gas Recirculation Temperature – Data Valid but Above Normal Operational Range – Moderately Severe Level | |
SPN 412 FMI 2 (1867) | 412 | 412 | 2 | Exhaust Gas Recirculation Temperature – Data Erratic, Intermittent, or Incorrect | |
SPN 412 FMI 3 (2375) | 412 | 412 | 3 | Exhaust Gas Recirculation Temperature Sensor Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 412 FMI 4 (2376) | 412 | 412 | 4 | Exhaust Gas Recirculation Temperature Sensor Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 4331 FMI 16 (6486) | 4331 | 16 | Aftertreatment 1 Diesel Exhaust Fluid Actual Dosing Quantity – Data Valid But Above Normal Operating Range – Moderately Severe Level | ||
SPN 4331 FMI 18 (4658) | 4331 | 18 | Aftertreatment 1 Diesel Exhaust Fluid Actual Dosing Quantity – Data Valid But Below Normal Operating Range – Moderately Severe Level | ||
SPN 4334 FMI 15 (5936) | 4334 | 15 | Aftertreatment 1 Diesel Exhaust Fluid Pressure – Data Valid But Above Normal Operating Range – Least Severe Level | ||
SPN 4334 FMI 16 (3575) | 4334 | 16 | Aftertreatment Diesel Exhaust Fluid Pressure – Data Valid but Above Normal Operating Range – Moderately Severe Level | ||
SPN 4334 FMI 18 (3574) | 4334 | 18 | Aftertreatment 1 Diesel Exhaust Fluid Pressure – Data Valid but Below Normal Operating Range – Moderately Severe Level | ||
SPN 4334 FMI 2 (3596) | 4334 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Pressure – Data Erratic, Intermittent, or Incorrect | ||
SPN 4334 FMI 3 (3571) | 4334 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 4334 FMI 4 (3572) | 4334 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Pressure Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 4334 FMI 7 (5935) | 4334 | 7 | Aftertreatment 1 Diesel Exhaust Fluid Pressure – Mechanical System Not Responding or Out of Adjustment | ||
SPN 4340 FMI 3 (3237) | 4340 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1 Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 4340 FMI 4 (3238) | 4340 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 1 Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 4342 FMI 3 (3239) | 4342 | 3 | Aftertreatment Diesel Exhaust Fluid Line Heater 2 Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 4342 FMI 4 (3241) | 4342 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Line Heater 2 Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 4344 FMI 3 (3422) | 4344 | 3 | Aftertreatment Diesel Exhaust Fluid Line Heater 3 Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 4344 FMI 4 (3423) | 4344 | 4 | Aftertreatment Diesel Exhaust Fluid Line Heater 3 Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 4360 FMI 2 (3144) | 4360 | 2 | Aftertreatment 1 SCR Intake Temperature Sensor – Data Erratic, Intermittent, or Incorrect | ||
SPN 4363 FMI 0 (3165) | 4363 | Aftertreatment 1 SCR Outlet Temperature – Data Valid But Above Normal Operating Range – Most Severe Level | |||
SPN 4363 FMI 16 (3235) | 4363 | 16 | Aftertreatment 1 SCR Outlet Temperature – Data Valid But Above Normal Operating Range – Moderately Severe Level | ||
SPN 4363 FMI 20 (6791) | 4363 | 20 | Aftertreatment 1 SCR Outlet Temperature Sensor – Data Not Rational – Drifted High | ||
SPN 4363 FMI 21 (6792) | 4363 | 21 | Aftertreatment 1 SCR Outlet Temperature Sensor – Data Not Rational – Drifted Low | ||
SPN 4363 FMI 2 (3148) | 4363 | 2 | Aftertreatment 1 SCR Outlet Temperature Sensor – Data Erratic, Intermittent, or Incorrect | ||
SPN 4363 FMI 3 (3146) | 4363 | 3 | Aftertreatment 1 SCR Outlet Temperature Sensor Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 4363 FMI 4 (3147) | 4363 | 4 | Aftertreatment 1 SCR Outlet Temperature Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 4364 FMI 31 (5655) | 4364 | 31 | Aftertreatment SCR Conversion Efficiency – Condition Exists | ||
SPN 4374 FMI 20 (7381) | 4374 | 20 | Aftertreatment Diesel Exhaust Fluid Pump 1 Motor Speed – Data Not Rational – Drifted High | ||
SPN 4374 FMI 2 (4276) | 4374 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Pump 1 Motor Speed – Data Erratic, Intermittent, or Incorrect | ||
SPN 4374 FMI 31 (7325) | 4374 | 31 | Aftertreatment 1 Diesel Exhaust Fluid Pump Motor Speed – Condition Exists | ||
SPN 4374 FMI 5 (5626) | 4374 | 5 | Aftertreatment 1 Diesel Exhaust Fluid Pump 1 Motor Speed Circuit – Current Below Normal or Open Circuit | ||
SPN 4375 FMI 2 (6485) | 4375 | 2 | Aftertreatment 1 Diesel Exhaust Fluid Pump Drive Percentage – Data Erratic, Intermittent, or Incorrect | ||
SPN 4375 FMI 3 (5864) | 4375 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Pump Command Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 4375 FMI 4 (5865) | 4375 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Pump Command Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 4752 FMI 18 (3342) | 91 | 4752 | 18 | Engine Exhaust Gas Recirculation Cooler Efficiency – Data Valid but Below Normal Operating Range – Moderately Severe Level | |
SPN 4765 FMI 16 (3251) | 4765 | 16 | 326 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature – Data Valid but Above Normal Operating Range – Moderately Severe Level | |
SPN 4765 FMI 20 (6779) | 4765 | 20 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature Sensor – Data Not Rational – Drifted High | ||
SPN 4765 FMI 21 (6781) | 4765 | 21 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature Sensor – Data Not Rational – Drifted Low | ||
SPN 4765 FMI 2 (3315) | 4765 | 2 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature – Data Erratic, Intermittent, or Incorrect | ||
SPN 4765 FMI 3 (3314) | 4765 | 3 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature Sensor Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 4765 FMI 4 (3313) | 4765 | 4 | Aftertreatment 1 Diesel Oxidation Catalyst Intake Temperature Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 4766 FMI 20 (6782) | 4766 | 20 | Aftertreatment 1 Diesel Oxidation Catalyst Outlet Gas Temperature Sensor – Data Not Rational – Drifted High | ||
SPN 4766 FMI 21 (6783) | 4766 | 21 | Aftertreatment 1 Diesel Oxidation Catalyst Outlet Gas Temperature Sensor – Data Not Rational – Drifted Low | ||
SPN 4794 FMI 31 (3151) | 4794 | 31 | Aftertreatment 1 SCR Catalyst System Missing – Condition Exists | ||
SPN 4795 FMI 31 (1993) | 4795 | 31 | Aftertreatment 1 Diesel Particulate Filter Missing – Condition Exists | ||
SPN 4796 FMI 31 (1664) | 4796 | 31 | 380 | Aftertreatment 1 Diesel Oxidation Catalyst Missing – Condition Exists | |
SPN 5023 FMI 9 (11439) | 5023 | 9 | ACC usage demand – Abnormal Update Rate | ||
SPN 5024 FMI 10 (3649) | 5024 | 10 | Aftertreatment 1 Intake NOx Sensor Heater – Abnormal Rate of Change | ||
SPN 5031 FMI 10 (3583) | 5031 | 10 | Aftertreatment 1 Outlet NOx Sensor Heater – Abnormal Rate of Change | ||
SPN 516387 FMI 31 (15997) | 516387 | 31 | Connectivity Module firmware (over the Air) – Application Install – Condition Exists | ||
SPN 516388 FMI 31 (15998) | 516388 | 31 | Connectivity Module firmware (over the Air) – Software Install – Condition Exists | ||
SPN 516397 FMI 3 (16192) | 516397 | 3 | Connectivity Module Temperature Sensor – Out of Range High | ||
SPN 516397 FMI 4 (16193) | 516397 | 4 | Connectivity Module Temperature Sensor – Out of Range Low | ||
SPN 517005 FMI 9 (14621) | 517005 | 9 | J1939 Auxiliary NDOT Device – Abnormal Update Rate | ||
SPN 517006 FMI 1 (14624) | 517006 | 1 | DEF Filter monitor – Data Valid But Below Normal Operating Range – Most Severe Level | ||
SPN 517006 FMI 18 (14625) | 517006 | 18 | DEF Filter monitor – Data Valid But Below Normal Operating Range – Moderately Severe Level | ||
SPN 51 FMI 2 (3542) | 51 | 2 | Engine Intake Throttle Actuator Position Sensor – Data Erratic, Intermittent, or Incorrect | ||
SPN 51 FMI 3 (3539) | 51 | 3 | Engine Intake Throttle Actuator Position Sensor Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 51 FMI 4 (3541) | 51 | 4 | Engine Intake Throttle Actuator Position Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 520953 FMI 3 (5866) | 520953 | 3 | Aftertreatment Diesel Exhaust Fluid Dosing Unit Relay Feedback – Voltage Above Normal or Shorted to High Source | ||
SPN 520953 FMI 4 (5867) | 520953 | 4 | Aftertreatment Diesel Exhaust Fluid Dosing Unit Relay Feedback – Voltage Below Normal or Shorted to Low Source | ||
SPN 521022 FMI 31 (6742) | 521022 | 31 | Route Parameter Manager Module GPS Antenna Current – Condition Exists | ||
SPN 521023 FMI 11 (6743) | 521023 | 11 | Route Parameter Manager Module USB Malfunction – Root Cause Not Known | ||
SPN 521024 FMI 12 (6745) | 521024 | 12 | Route Parameter Manager Module Map Loading Malfunction – Bad Intelligent Device Or Component | ||
SPN 521024 FMI 31 (6746) | 521024 | 31 | Route Parameter Manager Module Map Loading Malfunction – Condition Exists | ||
SPN 521026 FMI 12 (6737) | 521026 | 12 | Route Parameter Manager Module Software Malfunction – Bad Intelligent Device Or Component | ||
SPN 521027 FMI 14 (6741) | 521027 | 14 | Route Parameter Manager Module CAN 1 Malfunction – Special Instructions | ||
SPN 521029 FMI 31 (6748) | 521029 | 31 | Route Parameter Manager Module Hardware Malfunction – Condition Exists | ||
SPN 521030 FMI 31 (6749) | 521030 | 31 | Route Parameter Manager Module Flash Test Malfunction – Condition Exists | ||
SPN 521031 FMI 13 (6744) | 521031 | 13 | Route Parameter Manager Module – Out Of Calibration | ||
SPN 521031 FMI 3 (6738) | 521031 | 3 | Route Parameter Manager Module – Voltage Above Normal, Or Shorted To High Source | ||
SPN 521031 FMI 4 (6739) | 521031 | 4 | Route Parameter Manager Module – Voltage Below Normal, Or Shorted To Low Source | ||
SPN 521032 FMI 14 (6771) | 521032 | 14 | Aftertreatment System Assembly – Special Instructions | ||
SPN 521209 FMI 11 (8222) | 521209 | 11 | Connectivity Module – Root Cause Not Known | ||
SPN 521209 FMI 12 (8154) | 521209 | 12 | Connectivity Module – Bad Intelligent Device or Component | ||
SPN 521209 FMI 13 (8155) | 521209 | 13 | Connectivity Module – Out of Calibration | ||
SPN 521209 FMI 15 (8223) | 521209 | 15 | Connectivity Module – Data Valid But Above Normal Operating Range – Least Severe Level | ||
SPN 521209 FMI 16 (8224) | 521209 | 16 | Connectivity Module – Data Valid But Above Normal Operating Range – Moderately Severe Level | ||
SPN 521209 FMI 19 (8225) | 521209 | 19 | Connectivity Module – Received Network Data in Error | ||
SPN 521209 FMI 31 (8157) | 521209 | 31 | Connectivity Module – Condition Exists | ||
SPN 521209 FMI 3 (8221) | 521209 | 3 | Connectivity Module – Voltage Above Normal or Shorted to High Source | ||
SPN 521209 FMI 5 (8219) | 521209 | 5 | Connectivity Module – Current Below Normal or Open Circuit | ||
SPN 521209 FMI 9 (8156) | 521209 | 9 | Connectivity Module – Abnormal Update Rate | ||
SPN 521210 FMI 12 (8197) | 521210 | 12 | Connectivity Module RAM Memory – Bad Intelligent Device or Component | ||
SPN 521215 FMI 12 (8198) | 521215 | 12 | Connectivity Module Cellular – Bad Intelligent Device or Component | ||
SPN 521216 FMI 12 (8199) | 521216 | 12 | Connectivity Module USB – Bad Intelligent Device or Component | ||
SPN 521217 FMI 3 (8212) | 521217 | 3 | Connectivity Module Cellular External Antenna – Voltage Above Normal or Shorted to High Source | ||
SPN 521217 FMI 5 (8211) | 521217 | 5 | Connectivity Module Cellular External Antenna – Current Below Normal or Open Circuit | ||
SPN 521218 FMI 3 (8214) | 521218 | 3 | Connectivity Module GPS External Antenna – Voltage Above Normal or Shorted to High Source | ||
SPN 521218 FMI 5 (8213) | 521218 | 5 | Connectivity Module GPS External Antenna – Current Below Normal or Open Circuit | ||
SPN 521219 FMI 12 (8215) | 521219 | 12 | Connectivity Module Wi-Fi – Bad Intelligent Device or Component | ||
SPN 521220 FMI 12 (8216) | 521220 | 12 | Connectivity Module Bluetooth – Bad Intelligent Device or Component | ||
SPN 521221 FMI 12 (8217) | 521221 | 12 | Connectivity Module Accelerometer – Bad Intelligent Device or Component | ||
SPN 521222 FMI 12 (8218) | 521222 | 12 | Connectivity Module Gyro – Bad Intelligent Device or Component | ||
SPN 521223 FMI 19 (8226) | 521223 | 19 | Connectivity Module Firmware – Received Network Data in Error | ||
SPN 521224 FMI 19 (8227) | 521224 | 19 | Connectivity Module Operating System – Received Network Data in Error | ||
SPN 521225 FMI 12 (8229) | 521225 | 12 | Connectivity Module Interprocess Communication – Bad Intelligent Device or Component | ||
SPN 521225 FMI 19 (8228) | 521225 | 19 | Connectivity Module Interprocess Communication – Received Network Data in Error | ||
SPN 521 FMI 13 (14335) | 521 | 13 | Brake Pedal Position – Out of Calibration | ||
SPN 521 FMI 2 (4526) | 521 | 2 | Brake Pedal Position – Data Erratic, Intermittent or Incorrect | ||
SPN 521 FMI 9 (14336) | 521 | 9 | Brake Pedal Position – Abnormal Update Rate | ||
SPN 5246 FMI 0 (3712) | 5246 | Aftertreatment SCR Operator Inducement – Data Valid but Above Normal Operational Range – Most Severe Level | |||
SPN 5246 FMI 16 (6254) | 5246 | 16 | Aftertreatment SCR Operator Inducement Severity – Data Valid but Above Normal Operating Range – Moderately Severe Level | ||
SPN 5285 FMI 18 (3343) | 5285 | 18 | Engine Charge Air Cooler Efficiency – Data Valid But Below Normal Operating Range – Moderately Severe Level | ||
SPN 5298 FMI 17 (2638) | 5298 | 17 | 380 | Aftertreatment 1 Diesel Oxidation Catalyst Conversion Efficiency – Data Valid But Below Normal Operating Range – Least Severe Level | |
SPN 5298 FMI 18 (1691) | 5298 | 18 | 380 | Aftertreatment 1 Diesel Oxidation Catalyst Conversion Efficiency – Data Valid but Below Normal Operating Range – Moderately Severe Level | |
SPN 5319 FMI 31 (3376) | 5319 | 31 | Aftertreatment Diesel Particulate Filter Incomplete Regeneration – Condition Exists | ||
SPN 5321 FMI 31 (4612) | 5321 | 31 | Engine Intake Manifold Pressure System Monitor – Condition Exists | ||
SPN 5357 FMI 31 (4713) | 5357 | 31 | Engine Fuel Injection Quantity Error for Multiple Cylinders – Condition Exists | ||
SPN 5394 FMI 3 (3565) | 5394 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1 Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 5394 FMI 5 (3567) | 5394 | 5 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1 Circuit – Current Below Normal or Open Circuit | ||
SPN 5394 FMI 7 (3568) | 5394 | 7 | Aftertreatment 1 Diesel Exhaust Fluid Dosing Valve 1 – Mechanical System Not Responding or Out of Adjustment | ||
SPN 5395 FMI 18 (3338) | 5395 | 18 | Engine Idle Fuel Quantity – Data Valid but Below Normal Operating Range – Moderately Severe Level | ||
SPN 5397 FMI 31 (3375) | 5397 | 31 | 115 | Aftertreatment Diesel Particulate Filter Regeneration Too Frequent – Condition Exists | |
SPN 5416 FMI 7 (11252) | 5416 | 7 | Engine Wait To Start Lamp Data – Mechanical System Not Responding or Out of Adjustment | ||
SPN 5441 FMI 31 (7676) | 5441 | 31 | Engine Fuel Injection Timing Error for Multiple Cylinders – Condition Exists | ||
SPN 5491 FMI 3 (3562) | 5491 | 3 | Aftertreatment Diesel Exhaust Fluid Line Heater Relay – Voltage Above Normal or Shorted to High Source | ||
SPN 5491 FMI 4 (3563) | 5491 | 4 | Aftertreatment Diesel Exhaust Fluid Line Heater Relay – Voltage Below Normal or Shorted to Low Source | ||
SPN 5569 FMI 16 (6735) | 5569 | 16 | Aftertreatment 1 Diesel Particulate Filter 1 Soot Sensor ECU Internal Temperature – Data Valid But Above Norma | ||
SPN 5569 FMI 2 (6646) | 5569 | 2 | Aftertreatment 1 Diesel Particulate Filter 1 Soot Sensor ECU Internal Temperature – Data Erratic, Intermittent, or Incorrect | ||
SPN 5569 FMI 3 (6643) | 5569 | 3 | Aftertreatment 1 Diesel Particulate Filter 1 Soot Sensor ECU Internal Temperature 1 Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 5569 FMI 3 (6645) | 5569 | 3 | Aftertreatment 1 Diesel Particulate Filter 1 Soot Sensor ECU Internal Temperature 2 Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 5569 FMI 4 (6642) | 5569 | 4 | Aftertreatment 1 Diesel Particulate Filter 1 Soot Sensor ECU Internal Temperature 1 Circuit- Voltage Below Normal or Shorted to Low Source | ||
SPN 5569 FMI 4 (6644) | 5569 | 4 | Aftertreatment 1 Diesel Particulate Filter 1 Soot Sensor ECU Internal Temperature 2 Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 5571 FMI 0 (3741) | 5571 | High Pressure Common Rail Fuel Pressure Relief Valve – Data Valid but Above Normal Operational Range – Most Severe Level | |||
SPN 5571 FMI 7 (3727) | 5571 | 7 | High Pressure Common Rail Fuel Pressure Relief Valve – Mechanical System Not Responding or Out of Adjustment | ||
SPN 5585 FMI 18 (4691) | 5585 | 18 | Engine Injector Metering Rail 1 Cranking Pressure – Data Valid but Below Normal Operating Range – Moderately Severe Level | ||
SPN 558 FMI 19 (3527) | 558 | 19 | Accelerator Pedal or Lever Idle Validation Switch – Received Network Data in Error | ||
SPN 558 FMI 9 (3528) | 558 | 9 | Accelerator Pedal or Lever Idle Validation Switch – Abnormal Update Rate | ||
SPN 5603 FMI 19 (7427) | 5603 | 19 | Cruise Control Disable Command – Received Network Data in Error | ||
SPN 5603 FMI 31 (3845) | 5603 | 31 | Cruise Control Disable Command – Condition Exists | ||
SPN 5603 FMI 9 (3843) | 5603 | 9 | Cruise Control Disable Command – Abnormal Update Rate | ||
SPN 5605 FMI 31 (3844) | 5605 | 31 | Cruise Control Pause Command – Condition Exists | ||
SPN 563 FMI 31 (4215) | 563 | 31 | Anti-Lock Braking (ABS) Active – Condition Exists | ||
SPN 563 FMI 9 (15692) | 563 | 9 | Anti-Lock Braking (ABS) Active – Abnormal Update Rate | ||
SPN 563 FMI 9 (3488) | 563 | 9 | Anti-Lock Braking (ABS) Controller – Abnormal Update Rate | ||
SPN 5717 FMI 10 (5838) | 5717 | 10 | Aftertreatment 1 Outlet NOx Sensor Self-Diagnosis – Abnormal Rate of Change | ||
SPN 5742 FMI 11 (4259) | 5742 | 11 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module – Root Cause Not Known | ||
SPN 5742 FMI 12 (4158) | 5742 | 12 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module – Bad Intelligent Device or Component | ||
SPN 5742 FMI 16 (4163) | 5742 | 16 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module – Data Valid but Above Normal Operating Range – Moderately Severe Level | ||
SPN 5742 FMI 3 (4161) | 5742 | 3 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module – Voltage Above Normal, or Shorted to High Source | ||
SPN 5742 FMI 4 (4162) | 5742 | 4 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module – Voltage Below Normal, or Shorted to Low Source | ||
SPN 5742 FMI 9 (4151) | 5742 | 9 | Aftertreatment Diesel Particulate Filter Temperature Sensor Module – Abnormal Update Rate | ||
SPN 5743 FMI 12 (4159) | 5743 | 12 | Aftertreatment Selective Catalytic Reduction Temperature Sensor Module – Bad Intelligent Device or Component | ||
SPN 5749 FMI 16 (4126) | 5749 | 16 | Engine Exhaust Gas Pressure 2 – Data Valid But Above Normal Operating Range – Moderately Severe Level | ||
SPN 5749 FMI 18 (7193) | 5749 | 18 | Engine Exhaust Pressure 2 – Data Valid But Below Normal Operating Range – Moderately Severe Level | ||
SPN 5749 FMI 20 (7447) | 5749 | 20 | Engine Exhaust Gas Pressure 2 Sensor – Data Not Rational – Drifted High | ||
SPN 5749 FMI 21 (7446) | 5749 | 21 | Engine Exhaust Gas Pressure 2 Sensor – Data Not Rational – Drifted Low | ||
SPN 5749 FMI 31 (7218) | 5749 | 31 | Engine Exhaust Gas Pressure 2 Sensor – Condition Exists | ||
SPN 5749 FMI 3 (4127) | 5749 | 3 | Engine Exhaust Gas Bank 2 Pressure Sensor 1 – Voltage Above Normal or Shorted to High Source | ||
SPN 5749 FMI 4 (4128) | 5749 | 4 | Engine Exhaust Gas Bank 2 Pressure Sensor 1 – Voltage Below Normal or Shorted to Low Source | ||
SPN 5835 FMI 21 (5837) | 5835 | 21 | Aftertreatment 1 Particulate Sensor – Data Not Rational – Drifted Low | ||
SPN 5835 FMI 3 (4143) | 5835 | 3 | Aftertreatment 1 Particulate Sensor Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 5835 FMI 4 (4144) | 5835 | 4 | Aftertreatment 1 Particulate Sensor Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 5835 FMI 9 (6688) | 5835 | 9 | Aftertreatment 1 Particulate Sensor – Abnormal Update Rate | ||
SPN 5842 FMI 14 (6613) | 5842 | 14 | SCR Monitoring System Malfunction – Special Instructions | ||
SPN 5862 FMI 14 (6266) | 5862 | 14 | Aftertreatment 1 SCR Intermediate Gas Temperature – Special Instructions | ||
SPN 5862 FMI 2 (4521) | 5862 | 2 | Aftertreatment 1 SCR Intermediate Gas Temperature Sensor – Data Erratic, Intermittent, or Incorrect | ||
SPN 596 FMI 13 (15684) | 596 | 13 | Cruise Control Enable Switch – Out of Calibration | ||
SPN 596 FMI 9 (14337) | 596 | 9 | Cruise Control Enable Switch – Abnormal Update Rate | ||
SPN 597 FMI 13 (14381) | 597 | 13 | Brake Switch – Out of Calibration | ||
SPN 597 FMI 9 (15685) | 597 | 9 | Brake Switch – Abnormal Update Rate | ||
SPN 5981 FMI 13 (8346) | 5981 | 13 | SLI Battery Pack State of Charge – Out of Calibration | ||
SPN 5981 FMI 9 (8343) | 5981 | 9 | SLI Battery Pack State of Charge – Abnormal Update Rate | ||
SPN 598 FMI 13 (14344) | 598 | 13 | Clutch Switch – Out of Calibration | ||
SPN 598 FMI 9 (14345) | 598 | 9 | Clutch Switch – Abnormal Update Rate | ||
SPN 599 FMI 13 (14342) | 599 | 13 | Cruise Control Set Switch – Out of Calibration | ||
SPN 599 FMI 9 (14343) | 599 | 9 | Cruise Control Set Switch – Abnormal Update Rate | ||
SPN 601 FMI 13 (14339) | 601 | 13 | Cruise Control Resume Switch – Out of Calibration | ||
SPN 601 FMI 9 (14341) | 601 | 9 | Cruise Control Resume Switch – Abnormal Update Rate | ||
SPN 629 FMI 11 (6155) | 629 | 11 | Engine Control Module – Root Cause Not Known | ||
SPN 629 FMI 12 (111) | 629 | 12 | 254 | Engine Control Module Critical Internal Failure – Bad Intelligent Device or Component | |
SPN 629 FMI 12 (343) | 629 | 12 | 254 | Engine Control Module Warning Internal Hardware Failure – Bad Intelligent Device or Component | |
SPN 6304 FMI 31 (2718) | 6304 | 31 | Brake Switch and Accelerator Pedal Position Incompatible – Condition Exists | ||
SPN 630 FMI 11 (5874) | 630 | 11 | Engine Control Module Calibration Memory (ROM) Corruption – Root Cause Not Known | ||
SPN 630 FMI 12 (346) | 630 | 12 | 253 | Engine Control Module Calibration Memory Software – Bad Intelligent Device or Component | |
SPN 630 FMI 12 (3697) | 630 | 12 | 253 | Engine Control Module Calibration Memory – Bad Intelligent Device or Component | |
SPN 633 FMI 31 (2311) | 633 | 31 | 18 | Electronic Fuel Injection Control Valve Circuit – Condition Exists | |
SPN 639 FMI 13 (286) | 639 | 13 | 231 | SAE J1939 Multiplexing Configuration Error – Out of Calibration | |
SPN 639 FMI 13 (6338) | 639 | 13 | J1939 Network #1 – Out of Calibration | ||
SPN 639 FMI 9 (285) | 639 | 9 | 231 | SAE J1939 Multiplexing PGN Timeout Error – Abnormal Update Rate | |
SPN 639 FMI 9 (427) | 639 | 9 | 231 | SAE J1939 Data Link – Abnormal Update Rate | |
SPN 641 FMI 11 (2198) | 641 | 11 | 27 | VGT Actuator Driver Circuit – Root Cause Not Known | |
SPN 641 FMI 12 (1897) | 641 | 12 | 27 | VGT Actuator Controller – Bad Intelligent Device or Component | |
SPN 641 FMI 14 (6432) | 641 | 14 | VGT Actuator Controller – Special Instructions | ||
SPN 641 FMI 15 (1976) | 641 | 15 | 27 | VGT Actuator Driver Temperature – Data Valid but Above Normal Operating Range – Least Severe Level | |
SPN 641 FMI 7 (2387) | 641 | 7 | 27 | VGT Actuator Driver Circuit (Motor) – Mechanical System Not Responding or Out of Adjustment | |
SPN 641 FMI 9 (1894) | 641 | 9 | 27 | VGT Actuator Driver Circuit – Abnormal Update Rate | |
SPN 647 FMI 3 (6263) | 647 | 3 | Fan Control Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 647 FMI 4 (6264) | 647 | 4 | Fan Control Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 651 FMI 31 (14213) | 651 | 31 | Engine Fuel 1 Injector Cylinder 1 – Condition Exists | ||
SPN 651 FMI 5 (322) | 651 | 5 | 1 | Injector Solenoid Driver 1 Circuit – Current Below Normal or Open Circuit | |
SPN 651 FMI 7 (1139) | 651 | 7 | 1 | Injector Solenoid Driver Cylinder 1 – Mechanical System Not Responding or Out of Adjustment | |
SPN 652 FMI 31 (14214) | 652 | 31 | Engine Fuel 1 Injector Cylinder 2 – Condition Exists | ||
SPN 652 FMI 5 (331) | 652 | 5 | 2 | Injector Solenoid Driver 2 Circuit – Current Below Normal or Open Circuit | |
SPN 652 FMI 7 (1141) | 652 | 7 | 2 | Injector Solenoid Driver Cylinder 2 – Mechanical System Not Responding or Out of Adjustment | |
SPN 653 FMI 31 (14215) | 653 | 31 | Engine Fuel 1 Injector Cylinder 3 – Condition Exists | ||
SPN 653 FMI 5 (324) | 653 | 5 | 3 | Injector Solenoid Driver 3 Circuit – Current Below Normal or Open Circuit | |
SPN 653 FMI 7 (1142) | 653 | 7 | 3 | Injector Solenoid Driver Cylinder 3 – Mechanical System Not Responding or Out of Adjustment | |
SPN 654 FMI 31 (14216) | 654 | 31 | Engine Fuel 1 Injector Cylinder 4 – Condition Exists | ||
SPN 654 FMI 5 (332) | 654 | 5 | 4 | Injector Solenoid Driver 4 Circuit – Current Below Normal or Open Circuit | |
SPN 654 FMI 7 (1143) | 654 | 7 | 4 | Injector Solenoid Driver Cylinder 4 – Mechanical System Not Responding or Out of Adjustment | |
SPN 655 FMI 31 (14217) | 655 | 31 | Engine Fuel 1 Injector Cylinder 5 – Condition Exists | ||
SPN 655 FMI 5 (323) | 655 | 5 | 5 | Injector Solenoid Driver 5 Circuit – Current Below Normal or Open Circuit | |
SPN 655 FMI 7 (1144) | 655 | 7 | 5 | Injector Solenoid Driver Cylinder 5 – Mechanical System Not Responding or Out of Adjustment | |
SPN 656 FMI 31 (14218) | 656 | 31 | Engine Fuel 1 Injector Cylinder 6 – Condition Exists | ||
SPN 656 FMI 5 (325) | 656 | 5 | 6 | Injector Solenoid Driver 6 Circuit – Current Below Normal or Open Circuit | |
SPN 656 FMI 7 (1145) | 656 | 7 | 6 | Injector Solenoid Driver Cylinder 6 – Mechanical System Not Responding or Out of Adjustment | |
SPN 6653 FMI 16 (4841) | 6653 | 16 | Engine Injector Metering Rail 1 Cold Start Pressure – Data Valid But Above Normal Operating Range – Moderately Severe Level | ||
SPN 6655 FMI 3 (4951) | 6655 | 3 | Maintain ECU Power Lamp Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 6655 FMI 4 (4952) | 6655 | 4 | Maintain ECU Power Lamp Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 6713 FMI 13 (4956) | 6713 | 13 | Engine Variable Geometry Turbo (VGT) Software – Out of Calibration | ||
SPN 6713 FMI 31 (4957) | 6713 | 31 | Variable Geometry Turbocharger Actuator Software – Condition Exists | ||
SPN 6713 FMI 9 (5177) | 6713 | 9 | Variable Geometry Turbocharger Actuator Software – Abnormal Update Rate | ||
SPN 6773 FMI 16 (4449) | 6773 | 16 | Aftertreatment 1 Particulate Sensor Regeneration Status – Data Valid but Above Normal Operating Range – Moderately Severe Level | ||
SPN 6773 FMI 7 (5584) | 6773 | 7 | Aftertreatment 1 Particulate Sensor Regeneration Status – Mechanical System Not Responding or Out of Adjustment | ||
SPN 6777 FMI 10 (5583) | 6777 | 10 | Aftertreatment 1 Particulate Sensor Detection Status – Abnormal Rate of Change | ||
SPN 6778 FMI 16 (5579) | 6778 | 16 | Aftertreatment 1 Particulate Sensor Power Supply – Data Valid but Above Normal Operating Range – Moderately Severe Level | ||
SPN 6778 FMI 3 (5577) | 6778 | 3 | Aftertreatment 1 Particulate Sensor Power Supply – Voltage Above Normal or Shorted to High Source | ||
SPN 6778 FMI 4 (5578) | 6778 | 4 | Aftertreatment 1 Particulate Sensor Power Supply – Voltage Below Normal or Shorted to Low Source | ||
SPN 677 FMI 3 (6261) | 677 | 3 | Engine Starter Motor Relay Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 677 FMI 4 (6262) | 677 | 4 | Engine Starter Motor Relay Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 6780 FMI 2 (6649) | 6780 | 2 | Aftertreatment 1 Diesel Particulate Filter Soot Temperature Sensor – Data Erratic, Intermittent, or Incorrect | ||
SPN 6780 FMI 3 (6647) | 6780 | 3 | Aftertreatment 1 Diesel Particulate Filter Soot Temperature Sensor – Voltage Above Normal or Shorted to High Source | ||
SPN 6780 FMI 4 (6648) | 6780 | 4 | Aftertreatment 1 Diesel Particulate Filter Soot Temperature Sensor – Voltage Below Normal or Shorted to Low Source | ||
SPN 6810 FMI 11 (5691) | 6810 | 11 | Hybrid System OBD Related DTC Status – Root Cause Not Known | ||
SPN 6810 FMI 31 (5685) | 6810 | 31 | Hybrid System OBD Related DTC Status – Condition Exists | ||
SPN 6810 FMI 9 (5684) | 6810 | 9 | Hybrid System OBD Related DTC Status – Abnormal Update Rate | ||
SPN 69 FMI 13 (14369) | 69 | 13 | Two Speed Axle Switch – Out of Calibration | ||
SPN 69 FMI 9 (14371) | 69 | 9 | Two Speed Axle Switch – Abnormal Update Rate | ||
SPN 70 FMI 13 (11397) | 70 | 13 | Parking Brake Switch – Out of Calibration | ||
SPN 70 FMI 9 (11396) | 70 | 9 | Parking Brake Switch – Abnormal Update Rate | ||
SPN 723 FMI 10 (753) | 723 | 10 | 64 | Engine Camshaft Speed/Position Sensor – Abnormal Rate of Change | |
SPN 723 FMI 2 (2322) | 723 | 2 | 64 | Engine Camshaft Speed/Position Sensor – Data Erratic, Intermittent, or Incorrect | |
SPN 723 FMI 2 (778) | 723 | 2 | 64 | Engine Camshaft Speed / Position Sensor – Data Erratic, Intermittent, or Incorrect | |
SPN 723 FMI 7 (731) | 723 | 7 | 64 | Engine Speed / Position Camshaft and Crankshaft Misalignment – Mechanical System Not Responding or Out of Adjustment | |
SPN 729 FMI 3 (2555) | 729 | 3 | 70 | Engine Intake Air Heater 1 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 729 FMI 4 (2556) | 729 | 4 | 70 | Engine Intake Air Heater 1 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 729 FMI 5 (383) | 729 | 5 | 70 | Engine Intake Air Heater 1 Circuit – Current Below Normal or Open Circuit | |
SPN 7315 FMI 11 (6412) | 7315 | 11 | Propulsion System Active – Root Cause Not Known | ||
SPN 7317 FMI 9 (6575) | 7317 | 9 | Predictive Cruise Control State – Abnormal Update Rate | ||
SPN 7321 FMI 3 (4153) | 7321 | 3 | Aftertreatment 1 Particulate Sensor Heater High Side Driver Circuit – Voltage Above Normal or Shorted to High Source | ||
SPN 7321 FMI 4 (5792) | 7321 | 4 | Aftertreatment 1 Particulate Sensor Heater High Side Driver Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 7323 FMI 4 (4154) | 7323 | 4 | Aftertreatment 1 Particulate Sensor Heater Low Side Driver Circuit – Voltage Below Normal or Shorted to Low Source | ||
SPN 7329 FMI 2 (5581) | 7329 | 2 | Aftertreatment 1 Particulate Sensor Heater Power Supply – Data Erratic, Intermittent, or Incorrect | ||
SPN 7332 FMI 18 (7224) | 7332 | 18 | Aftertreatment Thermal Management Status – Data Valid But Below Normal Operating Range – Moderately Severe Level | ||
SPN 7416 FMI 3 (8524) | 7416 | 3 | Aftertreatment 1 Diesel Exhaust Fluid Pump Relay Feedback – Voltage Above Normal or Shorted to High Source | ||
SPN 7416 FMI 4 (8525) | 7416 | 4 | Aftertreatment 1 Diesel Exhaust Fluid Pump Relay Feedback – Voltage Below Normal or Shorted to Low Source | ||
SPN 7418 FMI 11 (6315) | 7418 | 11 | Hybrid System Engine Assist Status – Root Cause Not Known | ||
SPN 7820 FMI 11 (6764) | 7820 | 11 | Route Parameter Manager Module GPS Antenna Input Signal – Root Cause Not Known | ||
SPN 7820 FMI 5 (6763) | 7820 | 5 | Route Parameter Manager Module GPS Antenna – Current Below Normal or Open Circuit | ||
SPN 7820 FMI 6 (6761) | 7820 | 6 | Route Parameter Manager Module GPS Antenna – Current Above Normal or Grounded Circuit | ||
SPN 7820 FMI 9 (6762) | 7820 | 9 | Route Parameter Manager Module GPS Antenna – Abnormal Update Rate | ||
SPN 7854 FMI 12 (6722) | 7854 | 12 | Aftertreatment 1 Diesel Particulate Filter Soot Sensor Module Voltage Converter – Bad Intelligent Device or Component | ||
SPN 7854 FMI 2 (5582) | 7854 | 2 | Aftertreatment 1 Particulate Sensor Module Battery Voltage Supply – Data Erratic, Intermittent, or Incorrect | ||
SPN 7854 FMI 3 (6651) | 7854 | 3 | Aftertreatment 1 Diesel Particulate Filter Soot Sensor Module – Voltage Above Normal or Shorted to High Source | ||
SPN 7854 FMI 4 (6652) | 7854 | 4 | Aftertreatment 1 Diesel Particulate Filter Soot Sensor Module – Voltage Below Normal or Shorted to Low Source | ||
SPN 7854 FMI 6 (6653) | 7854 | 6 | Aftertreatment 1 Diesel Particulate Filter Soot Sensor Module – Current Above Normal or Grounded Circuit | ||
SPN 7936 FMI 9 (6753) | 7936 | 9 | Navigation Control Module – Abnormal Update Rate | ||
SPN 8166 FMI 2 (8263) | 8166 | 2 | Directional Vehicle Speed Sensor – Data Erratic, Intermittent, or Incorrect | ||
SPN 84 FMI 19 (3525) | 84 | 19 | Wheel-Based Vehicle Speed – Received Network Data in Error | ||
SPN 84 FMI 2 (241) | 84 | 84 | 2 | Wheel-Based Vehicle Speed – Data Erratic, Intermittent, or Incorrect | |
SPN 84 FMI 9 (3526) | 84 | 9 | Wheel-Based Vehicle Speed – Abnormal Update Rate | ||
SPN 91 FMI 13 (6919) | 91 | 13 | Accelerator Pedal Position 1 – Out of Calibration | ||
SPN 91 FMI 19 (1515) | 91 | 91 | 19 | Accelerator Pedal Position 1 – Received Network Data in Error | |
SPN 91 FMI 2 (1242) | 91 | 91 | 2 | Accelerator Pedal or Lever Position Sensor 1 – Data Erratic, Intermittent, or Incorrect | |
SPN 91 FMI 3 (131) | 91 | 91 | 3 | Accelerator Pedal or Lever Position Sensor 1 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 91 FMI 4 (132) | 91 | 91 | 4 | Accelerator Pedal or Lever Position Sensor 1 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 91 FMI 8 (4289) | 91 | 8 | Accelerator Pedal or Lever Position Sensor 1 Circuit Frequency – Abnormal Frequency or Pulse Width or Period | ||
SPN 91 FMI 9 (3326) | 91 | 9 | Accelerator Pedal Position 1 – Abnormal Update Rate | ||
SPN 9374 FMI 13 (8183) | 9374 | 13 | Engine Idle Management Pending Event Override – Out of Calibration | ||
SPN 9374 FMI 9 (8182) | 9374 | 9 | Engine Idle Management Pending Event Override – Abnormal Update Rate | ||
SPN 95 FMI 15 (2343) | 95 | 95 | 15 | Fuel Filter Differential Pressure – Data Valid But Above Normal Operating Range – Least Severe Level | |
SPN 95 FMI 16 (2372) | 95 | 95 | 16 | Fuel Filter Differential Pressure – Data Valid But Above Normal Operating Range – Moderately Severe Level | |
SPN 966 FMI 13 (14382) | 966 | 13 | Engine Diagnostic Test Mode Switch – Out of Calibration | ||
SPN 966 FMI 9 (14383) | 966 | 6 | Engine Diagnostic Test Mode Switch – Abnormal Update Rate | ||
SPN 967 FMI 13 (14349) | 967 | 13 | Engine Idle Decrement Switch – Out of Calibration | ||
SPN 967 FMI 9 (14351) | 967 | 9 | Engine Idle Decrement Switch – Abnormal Update Rate | ||
SPN 968 FMI 13 (14352) | 968 | 13 | Engine Idle Increment Switch – Out of Calibration | ||
SPN 968 FMI 9 (14353) | 968 | 9 | Engine Idle Increment Switch – Abnormal Update Rate | ||
SPN 969 FMI 13 (14373) | 969 | 13 | Remote Accelerator Enable Switch – Out of Calibration | ||
SPN 969 FMI 9 (14374) | 969 | 9 | Remote Accelerator Enable Switch – Abnormal Update Rate | ||
SPN 96 FMI 13 (15686) | 96 | 13 | Fuel Level 1 – Out of Calibration | ||
SPN 96 FMI 13 (6341) | 96 | 13 | Fuel Level 1 – Out of Calibration | ||
SPN 96 FMI 3 (2222) | 96 | 96 | 3 | Fuel Level (Main Tank) Sensor Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 96 FMI 4 (2223) | 96 | 96 | 4 | Fuel Level (Main Tank) Sensor Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 96 FMI 9 (15687) | 96 | 9 | Fuel Level 1 – Abnormal Update Rate | ||
SPN 96 FMI 9 (6339) | 96 | 9 | Fuel Level 1 – Abnormal Update Rate | ||
SPN 970 FMI 13 (14333) | 970 | 13 | Engine Auxiliary Shutdown Switch – Out of Calibration | ||
SPN 970 FMI 9 (14334) | 970 | 9 | Engine Auxiliary Shutdown Switch – Abnormal Update Rate | ||
SPN 971 FMI 13 (14384) | 971 | 13 | Engine Derate Switch – Out of Calibration | ||
SPN 971 FMI 9 (14385) | 971 | 9 | Engine Derate Switch – Abnormal Update Rate | ||
SPN 972 FMI 13 (14331) | 972 | 13 | Accelerator Interlock Switch – Out of Calibration | ||
SPN 972 FMI 9 (14332) | 972 | 9 | Accelerator Interlock Switch – Abnormal Update Rate | ||
SPN 973 FMI 13 (14378) | 973 | 13 | Engine Retarder Selection – Out of Calibration | ||
SPN 973 FMI 9 (14379) | 973 | 9 | Engine Retarder Selection – Abnormal Update Rate | ||
SPN 974 FMI 13 (14372) | 974 | 13 | Remote Accelerator Pedal Position – Out of Calibration | ||
SPN 974 FMI 19 (15691) | 974 | 19 | Remote Accelerator Pedal Position – Received Network Data in Error | ||
SPN 974 FMI 19 (6417) | 974 | 19 | SAE J1939 Multiplexing Remote Accelerator Pedal or Lever Sensor System – Received Network Data in Error | ||
SPN 974 FMI 3 (1595) | 372 | 974 | 3 | Remote Accelerator Pedal or Lever Position Sensor 1 Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 974 FMI 4 (1361) | 372 | 974 | 4 | Remote Accelerator Pedal or Lever Position Sensor 1 Circuit – Voltage Below Normal or Shorted to Low Source | |
SPN 974 FMI 9 (14375) | 974 | 9 | Remote Accelerator Pedal Position – Abnormal Update Rate | ||
SPN 979 FMI 13 (14361) | 979 | 13 | Engine Remote PTO Governor Preprogrammed Speed Control Switch – Out of Calibration | ||
SPN 979 FMI 9 (14362) | 979 | 9 | Engine Remote PTO Governor Preprogrammed Speed Control Switch – Abnormal Update Rate | ||
SPN 97 FMI 15 (418) | 97 | 97 | 15 | Water-in-Fuel Indicator – Data Valid but Above Normal Operating Range – Least Severe Level | |
SPN 97 FMI 16 (1852) | 97 | 97 | 16 | Water in Fuel Indicator – Data Valid But Above Normal Operating Range – Moderately Severe Level | |
SPN 97 FMI 3 (1845) | 97 | 97 | 3 | Water-in-Fuel Indicator Sensor Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 97 FMI 3 (428) | 97 | 97 | 3 | Water-in-Fuel Indicator Sensor Circuit – Voltage Above Normal or Shorted to High Source | |
SPN 980 FMI 13 (14367) | 980 | 13 | Engine PTO Governor Enable Switch – Out of Calibration | ||
SPN 980 FMI 9 (14368) | 980 | 9 | Engine PTO Governor Enable Switch – Abnormal Update Rate | ||
SPN 981 FMI 13 (14622) | 981 | 13 | Engine PTO Governor Accelerate Switch – Out of Calibration | ||
SPN 981 FMI 9 (14358) | 981 | 9 | Engine PTO Governor Accelerate Switch – Abnormal Update Rate | ||
SPN 982 FMI 13 (14363) | 982 | 13 | Engine PTO Governor Resume Switch – Out of Calibration | ||
SPN 982 FMI 9 (14364) | 982 | 9 | Engine PTO Governor Resume Switch – Abnormal Update Rate | ||
SPN 983 FMI 13 (14623) | Engine PTO Governor Coast/Decelerate Switch – Out of Calibration | ||||
SPN 983 FMI 9 (14359) | 983 | 9 | Engine PTO Governor Coast/Decelerate Switch – Abnormal Update Rate | ||
SPN 984 FMI 13 (14365) | 984 | 13 | Engine PTO Governor Set Switch – Out of Calibration | ||
SPN 984 FMI 9 (14366) | 984 | 9 | Engine PTO Governor Set Switch – Abnormal Update Rate | ||
SPN 985 FMI 13 (14328) | 985 | 13 | A/C High Pressure Fan Switch – Out of Calibration | ||
SPN 985 FMI 9 (14329) | 985 | 9 | A/C High Pressure Fan Switch – Abnormal Update Rate | ||
SPN 986 FMI 13 (14376) | 986 | 13 | Engine Fan 1 Requested Percent Speed – Out of Calibration | ||
SPN 986 FMI 9 (14377) | 986 | 9 | Engine Fan 1 Requested Percent Speed – Abnormal Update Rate |
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