NOTES

Specifications
General Information
WARNING
This diagram is provided as a diagnostic tool for trained, experienced technicians only. Improper trouble-
shooting or repair can result in severe personal injury or death or property damage. See important instructions
in the service manual.

Electrical Specifications
SAE J1939 Data Link All Shorts to Ground (Continued)
• SAE J1939 Supply wire to chassis ground – OK (no short circuit) if more than 10M ohms
– (2.5 to 5.0 VDC) • All other circuits
• SAE J1939 Return wire to chassis ground – OK (no short circuit) if more than 100K ohms
– (0.0 to 2.5 VDC) Short Circuit to External Voltage
All Continuity Checks • OK if less than 1.5 VDC
• OK (no open circuit) if less than 10 ohms
All Shorts to Ground
• Turbocharger 1 Speed Sensor Circuits
Sensor Specifications
Engine Oil Rifle Pressure 1 Sensor Barometric Pressure Sensor
Torque = 14 N•m [124 in-lb] Torque = 23 N•m [204 in-lb]
Pressure Pressure Pressure Voltage Pressure Pressure Pressure Voltage
(kPa) [psia] (in Hg) (VDC) (kPa) (psia) (in Hg) (VDC)
0 0 0 0.21 to 0.79 44.82 6.50 13 0.32 to 0.69
103 15 31 0.90 to 1.10 68.95 10 20 1.72 to 2.23
172 25 51 1.17 to 1.52 89.63 13 27 2.96 to 3.52
345 50 102 1.83 to 2.50 103.42 15 31 3.72 to 4.45
517 75 153 2.59 to 3.41 110.30 16 33 4.14 to 4.87
689 100 204 3.43 to 4.25
827 120 244 4.09 to 4.91 Fuel Delivery Pressure Sensor
Torque = 23 N•m [204 in-lb]
Intake Manifold 1 and 2 Pressure Sensors Pressure Pressure Pressure Voltage
Torque = 14 N•m [124 in-lb] (kPa) [psia] [in Hg] (VDC)
Pressure Pressure Pressure Voltage 103 15 31 0.50
(kPa) [psia] [in Hg] (VDC) 552 80 163 1.61
0 0 0 0.22 to 0.80 1034 150 305 2.80
103 15 31 1.23 to 1.40 1379 200 407 3.65
207 30 62 1.97 to 2.27 1724 250 509 4.50
310 45 92 2.71 to 3.16
414 60 122 3.45 to 4.04 Injector Metering Rail 1 Pressure Sensor
519 75 153 4.20 to 4.92 Torque = 100 N•m [74 ft-lb]
Pressure Pressure Pressure Voltage
All Temperature Sensors (kPa) [psia] [in Hg] (VDC)
Torque = 15 N•m [133 in-lb] 0 0 0 0.50
Temperature Temperature Resistance 50,000 7252 14,765 1.50
(°C) [°F] (ohms) 100,000 14,504 29,530 2.50
0 32 30K to 36K 150,000 21,756 44,295 3.50
25 77 9K to 11K 200,000 29,008 59,060 4.50
50 122 3K to 4K
75 167 1350 to 1500
100 212 600 to 675

302689 302689_Cummins_Diagram Form:1 Side:A Date:11-07-21Time:14:43:52 Vector PDF Multi-Page Color: Black PMS 185 C PMS 299 C PMS 354 C PMS Process Magenta C Cyan Magenta Yellow Customer: Plate Only
 FAULT J1939
Fault Code Information FAULT J1939 FAULT J1939 CODE SPN(S)
CODE SPN(S) CODE SPN(S) {LAMP} {FMI} REASON EFFECT
FAULT J1939 {LAMP} {FMI} REASON EFFECT {LAMP} {FMI} REASON EFFECT
CODE SPN(S) 635 1332 Exhaust Gas Temperature Deviation Low for Cylinder 10 - Possible low power.
{LAMP} {FMI} REASON EFFECT 222 108 Barometric Pressure Sensor Circuit - Voltage Below Nor- Engine power derate. 431 558 Accelerator Pedal or Lever Idle Validation - Data Erratic, No action taken by the ECM. {Mainte- {17} Data Valid but Below Normal Operating Range - Least
{Amber} {4} mal or Shorted to Low Source {Amber} {2} Intermittent, or Incorrect nance} Severe Level
115 612 Engine Magnetic Speed/Position Lost Both of Two Sig- Engine is shut down and can not be run.
{Red} {2} nals - Data Erratic, Intermittent, or Incorrect 223 1265 Engine Oil Burn Valve Solenoid Driver Circuit - Voltage ECM turns off the burn valve supply voltage and 441 168 Battery 1 Voltage - Data Valid but Below Normal Opera- Engine can stop running or be difficult to start. 636 1334 Exhaust Gas Temperature Deviation Low for Cylinder 12 - Possible low power.
{Amber} {4} Below Normal or Shorted to Low Source Centinel™ system is disabled. {Amber} {18} tional Range - Moderately Severe Level {Mainte- {17} Data Valid but Below Normal Operating Range - Least
135 100 Engine Oil Rifle Pressure 1 Sensor Circuit - Voltage None on engine performance. No engine protection for
{Amber} {3} Above Normal or Shorted to High Source oil pressure. 224 1265 Engine Oil Burn Valve Solenoid Driver Circuit - Voltage ECM turns off the burn valve supply voltage and 442 168 Battery 1 Voltage - Data Valid But Above Normal Opera- Possible electrical damage to all electrical components. nance} Severe Level
{Amber} {3} Above Normal or Shorted to High Source Centinel™ system is disabled. {Amber} {16} tional Range - Moderately Severe Level 637 1336 Exhaust Gas Temperature Deviation Low for Cylinder 14 - Possible low power.
141 100 Engine Oil Rifle Pressure 1 Sensor Circuit - Voltage Be- No action taken by the ECM.
{Amber} {4} low Normal or Shorted to Low Source 227 3510 Sensor Supply 2 Circuit - Voltage Above Normal or Engine power derate. 449 157 Injector Metering Rail 1 Pressure - Data Valid but Above The engine can produce black smoke and can be der- {Mainte- {17} Data Valid but Below Normal Operating Range - Least
{Amber} {3} Shorted to High Source {Red} {0} Normal Operational Range - Moderately Severe Level ated. nance} Severe Level
144 110 Engine Coolant Temperature 1 Sensor Circuit - Voltage Possible white smoke. Fan will stay ON if controlled by
{Amber} {3} Above Normal or Shorted to High Source the ECM. No engine protection for engine coolant tem- 228 109 Coolant Pressure - Data Valid but Below Normal Opera- Calibration-dependent progressive power and speed der- 451 157 Injector Metering Rail 1 Pressure Sensor Circuit - Voltage Power and/or speed derate. 638 1338 Exhaust Gas Temperature Deviation Low for Cylinder 16 - Possible low power.
perature. {Red} {1} tional Range - Most Severe Level ate and engine shutdown with increasing time after alert. {Amber} {3} Above Normal or Shorted to High Source {Mainte- {17} Data Valid but Below Normal Operating Range - Least
231 109 Coolant Pressure Sensor Circuit - Voltage Above Normal None on performance. No engine protection for coolant 452 157 Injector Metering Rail 1 Pressure Sensor Circuit - Voltage Power and/or speed derate. nance} Severe Level
145 110 Engine Coolant Temperature 1 Sensor Circuit - Voltage Possible white smoke. Fan will stay ON if controlled by
{Amber} {4} Below Normal or Shorted to Low Source the ECM. No engine protection for engine coolant tem- {Amber} {3} or Shorted to High Source pressure. {Amber} {4} Below Normal or Shorted to Low Source 671 1137 Exhaust Gas Temperature Sensor Circuit Cylinder 1 - No engine protection for exhaust gas temperature.
perature. 232 109 Coolant Pressure Sensor Circuit – Voltage Below Normal None on performance. No engine protection for coolant 479 1318 Exhaust Gas Temperature Bank Imbalance - Data Erratic, Possible engine shutdown. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
{Amber} {4} or Shorted to Low Source pressure. {Amber} {2} Intermittent, or Incorrect nance}
146 110 Engine Coolant Temperature - Data valid but Above Nor- Progressive power derate increasing in severity from time
{Amber} {16} mal Operational Range - Moderately Severe Level of alert. 234 190 Engine Crankshaft Speed/Position - Data Valid but Above Fuel injection disabled until engine speed falls below the 488 105 Intake Manifold 1 Temperature - Data Valid but Above Progressive speed derate. 672 1139 Exhaust Gas Temperature Sensor Circuit Cylinder 3 - No engine protection for exhaust gas temperature.
{Red} {0} Normal Operational Range - Most Severe Level overspeed limit. {Amber} {16} Normal Operational Range – Moderately Severe Level {Mainte- {4} Voltage Below Normal or Shorted to Low Source
151 110 Engine Coolant Temperature - Data Valid but Above Nor- Progressive speed derate increasing in severity from time nance}
{Red} {0} mal Operational Range - Most Severe Level of alert. If Engine Protection Shutdown feature is en- 235 111 Coolant Level - Data Valid but Below Normal Operational Progressive power derate increasing in severity from time 489 191 Transmission Output Shaft Speed - Data Valid but Below ECM changes speed to a calibration-dependent set point.
abled, engine will shut down 30 seconds after red STOP {Red} {1} Range - Most Severe Level of alert. If Engine Protection Shutdown feature is en- {Amber} {18} Normal Operational Range - Moderately Severe Level 673 1141 Exhaust Gas Temperature Sensor Circuit Cylinder 5 - No engine protection for exhaust gas temperature.
lamp starts flashing. abled, engine will shut down 30 seconds after red STOP {Mainte- {4} Voltage Below Normal or Shorted to Low Source
lamp starts flashing. 497 1377 Multiple Unit Synchronization Switch - Data Erratic, Inter- Multiple unit synchronization feature is disabled. nance}
153 105 Intake Manifold 1 Temperature Sensor Circuit - Voltage Possible white smoke. Fan will stay ON if controlled by {Amber} {2} mittent, or Incorrect
{Amber} {3} Above Normal or Shorted to High Source the ECM. No engine protection for intake manifold air 237 644 External Speed Command Input (Multiple Unit Synchroni- The primary and secondary engines are shut down with 674 1143 Exhaust Gas Temperature Sensor Circuit Cylinder 7 - No engine protection for exhaust gas temperature.
temperature. {Amber} {2} zation) - Data Erratic, Intermittent, or Incorrect increasing time after alert if hard coupled. Only the sec- 527 702 Auxiliary Input/Output 2 Circuit - Voltage Above Normal No action taken by the ECM. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
ondary engines are shut down if soft coupled. {Amber} {3} or Shorted to High Source nance}
154 105 Intake Manifold 1 Temperature Sensor Circuit - Voltage Possible white smoke. Fan will stay ON if controlled by
{Amber} {4} Below Normal or Shorted to Low Source the ECM. No engine protection for intake manifold air 238 3511 Sensor Supply 3 Circuit - Voltage Below Normal or Possible hard starting and rough running. 529 703 Auxiliary Input/Output 3 Circuit - Voltage Above Normal No action taken by the ECM. 675 1145 Exhaust Gas Temperature Sensor Circuit Cylinder 9 - No engine protection for exhaust gas temperature.
temperature. {Amber} {4} Shorted to Low Source {Amber} {3} or Shorted to High Source {Mainte- {4} Voltage Below Normal or Shorted to Low Source
546 94 Fuel Delivery Pressure Sensor Circuit - Voltage Above Engine can crank longer than usual before starting, can nance}
155 105 Intake Manifold 1 Temperature - Data Valid but Above Progressive power derate increasing in severity from time 263 174 Engine Fuel Temperature Sensor 1 Circuit - Voltage Can have white smoke and low power when engine is
{Red} {0} Normal Operational Range - Most Severe Level of alert. If Engine Protection Shutdown feature is en- {Amber} {3} Above Normal or Shorted to High Source cold. {Amber} {3} Normal or Shorted to High Source have low power, white smoke, or run rough. 676 1147 Exhaust Gas Temperature Sensor Circuit Cylinder 11 - No engine protection for exhaust gas temperature.
abled, engine will shut down 30 seconds after red STOP 547 94 Fuel Delivery Pressure Sensor Circuit - Voltage Below Engine can possibly not start, can have low power, white {Mainte- {4} Voltage Below Normal or Shorted to Low Source
265 174 Engine Fuel Temperature Sensor 1 Circuit - Voltage Be- Can have white smoke and low power when engine is nance}
lamp starts flashing. {Amber} {4} low Normal or Shorted to Low Source cold. {Amber} {4} Normal or Shorted to Low Source smoke, or run rough.
156 1131 Intake Manifold 2 Temperature Sensor Circuit - Voltage Possible white smoke. Fan will stay ON if controlled by 556 101 Crankcase Pressure - Data Valid but Above Normal Op- Ramps to full derate in 20 seconds. 677 1149 Exhaust Gas Temperature Sensor Circuit Cylinder 13 - No engine protection for exhaust gas temperature.
266 174 Engine Fuel Temperature - Data Valid but Above Normal Engine shut down. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
{Amber} {3} Above Normal or Shorted to High Source the ECM. No engine protection for intake manifold tem- {Red} {0} Operational Range - Most Severe Level {Red} {0} erational Range - Most Severe Level
perature. nance}
271 1347 Fuel Pump Pressurizing Assembly 1 Circuit - Voltage Be- Engine will run poorly at idle. Engine will have low power. 559 157 Injector Metering Rail 1 Pressure - Data Valid but Below Possibly hard to start, low power, or engine smoke.
157 1131 Intake Manifold 2 Temperature Sensor Circuit - Voltage Possible white smoke. Fan will stay ON if controlled by {Amber} {18} Normal Operational Range - Moderately Severe Level 678 1151 Exhaust Gas Temperature Sensor Circuit Cylinder 15 - No engine protection for exhaust gas temperature.
{Amber} {4} low Normal or Shorted to Low Source Fuel pressure will be higher than commanded. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
{Amber} {4} Below Normal or Shorted to Low Source the ECM. No engine protection for intake manifold tem- 599 640 Auxiliary Commanded Dual Output Shutdown - Special Engine will shut down.
perature. 272 1347 Fuel Pump Pressurizing Assembly 1 Circuit - Voltage Engine will not run or will run poorly. nance}
{Amber} {3} Above Normal or Shorted to High Source {Red} {14} Instructions
158 1131 Intake Manifold 2 Temperature - Data Valid but Above Possible white smoke. Fan will stay ON if controlled by 689 190 Engine Crankshaft Speed/Position - Data Erratic, Intermit- Engine can run rough. Possibly poor starting capability.
285 639 SAE J1939 Multiplexing PGN Timeout Error - Abnormal At least one multiplexed device will not operate properly. 621 1323 Exhaust Gas Temperature Deviation Low for Cylinder 1 - Possible low power. {Amber} {2} tent, or Incorrect Engine runs using backup speed sensor. Engine power is
{Red} {0} Normal Operational Range - Most Severe Level the ECM. No engine protection for intake manifold tem- {Mainte- {17} Data Valid but Below Normal Operating Range - Least
perature. {Amber} {9} Update Rate reduced.
nance} Severe Level
159 1132 Intake Manifold 3 Temperature Sensor Circuit - Voltage Possible white smoke. Fan will stay ON if controlled by 286 639 SAE J1939 Multiplexing Configuration Error - Out of Cali- At least one multiplexed device will not operate properly. 721 1138 Exhaust Gas Temperature Sensor Circuit Cylinder 2 - No engine protection for exhaust gas temperature.
{Amber} {13} bration 622 1325 Exhaust Gas Temperature Deviation Low for Cylinder 3 - Possible low power. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
{Amber} {3} Above Normal or Shorted to High Source the ECM. No engine protection for intake manifold tem- {Mainte- {17} Data Valid but Below Normal Operating Range - Least
perature. nance}
322 651 Injector Solenoid Driver Cylinder 1 Circuit - Current Be- Engine can possibly misfire or run rough. nance} Severe Level
161 1132 Intake Manifold 3 Temperature Sensor Circuit - Voltage Possible white smoke. Fan will stay ON if controlled by {Amber} {5} low Normal or Open Circuit 722 1140 Exhaust Gas Temperature Sensor Circuit Cylinder 4 - No engine protection for exhaust gas temperature.
623 1327 Exhaust Gas Temperature Deviation Low for Cylinder 5 - Possible low power. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
{Amber} {4} Below Normal or Shorted to Low Source the ECM. No engine protection for intake manifold tem- 323 655 Injector Solenoid Driver Cylinder 5 Circuit - Current Be- Engine can possibly misfire or run rough. {Mainte- {17} Data Valid but Below Normal Operating Range - Least
perature. nance}
{Amber} {5} low Normal or Open Circuit nance} Severe Level
162 1132 Intake Manifold 3 Temperature - Data Valid but Above Calibration-dependent progressive power derate and en- 723 1142 Exhaust Gas Temperature Sensor Circuit Cylinder 6 - No engine protection for exhaust gas temperature.
324 653 Injector Solenoid Driver Cylinder 3 Circuit - Current Be- Engine can possibly misfire or run rough. 624 1329 Exhaust Gas Temperature Deviation Low for Cylinder 7 - Possible low power. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
{Red} {0} Normal Operational Range - Most Severe Level gine shutdown with increasing time after alert. {Amber} {5} low Normal or Open Circuit {Mainte- {17} Data Valid but Below Normal Operating Range - Least nance}
163 1133 Intake Manifold 4 Temperature Sensor Circuit - Voltage Possible white smoke. Fan will stay ON if controlled by 325 656 Injector Solenoid Driver Cylinder 6 Circuit - Current Be- Engine can possibly misfire or run rough. nance} Severe Level
{Amber} {3} Above Normal or Shorted to High Source the ECM. No engine protection for intake manifold tem- 724 1144 Exhaust Gas Temperature Sensor Circuit Cylinder 8 - No engine protection for exhaust gas temperature.
{Amber} {5} low Normal or Open Circuit 625 1331 Exhaust Gas Temperature Deviation Low for Cylinder 9 - Possible low power. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
perature. {Mainte- {17} Data Valid but Below Normal Operating Range - Least
327 183 Fuel Consumption Rate - Data Valid But Above Normal Fueling is derated only to limit power to the appropriate nance}
164 1133 Intake Manifold 4 Temperature Sensor Circuit - Voltage Possible white smoke. Fan will stay ON if controlled by {Amber} {16} Operating Range - Moderately Severe Level rating. nance} Severe Level
{Amber} {4} Below Normal or Shorted to Low Source the ECM. No engine protection for intake manifold tem- 725 1146 Exhaust Gas Temperature Sensor Circuit Cylinder 10 - No engine protection for exhaust gas temperature.
331 652 Injector Solenoid Driver Cylinder 2 Circuit - Current Be- Engine can possibly misfire or run rough. 626 1333 Exhaust Gas Temperature Deviation Low for Cylinder 11 - Possible low power. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
perature. {Mainte- {17} Data Valid but Below Normal Operating Range - Least
{Amber} {5} low Normal or Open Circuit nance}
165 1133 Intake Manifold 4 Temperature - Data Valid but Above Calibration-dependent progressive power derate and en- nance} Severe Level
{Red} {0} Normal Operational Range - Most Severe Level gine shutdown with increasing time after alert. 332 654 Injector Solenoid Driver Cylinder 4 Circuit - Current Be- Engine can possibly misfire or run rough. 726 1148 Exhaust Gas Temperature Sensor Circuit Cylinder 12 - No engine protection for exhaust gas temperature.
{Amber} {5} low Normal or Open Circuit 627 1335 Exhaust Gas Temperature Deviation Low for Cylinder 13 - Possible low power. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
187 3510 Sensor Supply 2 Circuit - Voltage Below Normal or Engine power derate. {Mainte- {17} Data Valid but Below Normal Operating Range - Least nance}
{Amber} {4} Shorted to Low Source 342 630 Electronic Calibration Code Incompatibility - Out of Cali- Hard to start or no start. nance} Severe Level
{Red} {13} bration 727 1150 Exhaust Gas Temperature Sensor Circuit Cylinder 14 - No engine protection for exhaust gas temperature.
195 111 Coolant Level Sensor 1 Circuit - Voltage Above Normal or None on engine performance. 628 1337 Exhaust Gas Temperature Deviation Low for Cylinder 15 - Possible low power. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
{Amber} {3} Shorted to High Source 349 190 Transmission Output Shaft Speed - Data Valid but Above No performance effects or severe power derate. {Mainte- {17} Data Valid but Below Normal Operating Range - Least
{Amber} {16} Normal Operational Range - Moderately Severe Level nance}
196 111 Coolant Level Sensor 1 Circuit - Voltage Below Normal or None on engine performance. nance} Severe Level
351 627 Injector Power Supply - Bad intelligent Device or Compo- Possible smoke, low power, engine misfire, and/or engine 728 1152 Exhaust Gas Temperature Sensor Circuit Cylinder 16 - No engine protection for exhaust gas temperature.
{Amber} {4} Shorted to Low Source 631 1324 Exhaust Gas Temperature Deviation Low for Cylinder 2 - Possible low power. {Mainte- {4} Voltage Below Normal or Shorted to Low Source
{Amber} {12} nent will not start. {Mainte- {17} Data Valid but Below Normal Operating Range - Least
197 111 Coolant Level - Data Valid but Below Normal Operational None on engine performance. nance}
{Amber} {18} Range - Moderately Severe Level 352 3509 Sensor Supply 1 Circuit - Voltage Below Normal or Engine power derate. nance} Severe Level
{Amber} {4} Shorted to Low Source 731 723 Engine Speed/Position Camshaft and Crankshaft Mis- Engine will run derated. Excessive smoke, hard start, and
212 175 Engine Oil Temperature Sensor 1 Circuit - Voltage Above No engine protection for engine oil temperature. 632 1326 Exhaust Gas Temperature Deviation Low for Cylinder 4 - Possible low power. {Amber} {7} alignment - Mechanical System Not Responding Properly rough idle possible.
{Amber} {3} Normal or Shorted to High Source 386 3509 Sensor Supply 1 Circuit - Voltage Above Normal or Engine power derate. {Mainte- {17} Data Valid but Below Normal Operating Range - Least or Out of Adjustment
{Amber} {3} Shorted to High Source nance} Severe Level
213 175 Engine Oil Temperature Sensor 1 Circuit - Voltage Below No engine protection for engine oil temperature. 783 105 Intake Manifold 1 Temperature - Abnormal Rate of Calibration-dependent progressive power derate or en-
{Amber} {4} Normal or Shorted to Low Source 415 100 Engine Oil Rifle Pressure - Data Valid but Below Normal Progressive speed derate increasing in severity from time 633 1328 Exhaust Gas Temperature Deviation Low for Cylinder 6 - Possible low power. {Red} {10} Change gine shutdown.
{Red} {1} Operational Range - Most Severe Level of alert. If Engine Protection Shutdown feature is en- {Mainte- {17} Data Valid but Below Normal Operating Range - Least
214 175 Engine Oil Temperature - Data Valid but Above Normal Severity based on torque derate. abled, engine will shut down 30 seconds after red STOP nance} Severe Level 1117 627 Power Supply Lost With Ignition On - Data Erratic, Inter- Possible no noticeable performance effects or engine
{Red} {0} Operational Range - Most Severe Level lamp starts flashing. {None} {2} mittent, or Incorrect dying or hard starting. Fault information, trip information,
634 1330 Exhaust Gas Temperature Deviation Low for Cylinder 8 - Possible low power. and maintenance monitor data can be inaccurate.
221 108 Barometric Pressure Sensor Circuit - Voltage Above Nor- Engine power derate. 421 175 Engine Oil Temperature - Data Valid but Above Normal Severity-based torque derate. {Mainte- {17} Data Valid but Below Normal Operating Range - Least
{Amber} {3} mal or Shorted to High Source {Amber} {16} Operational Range - Moderately Severe Level nance} Severe Level 1256 1563 Control Module Identification Input State Error - Data Er- Possible none on performance. The ECM will try to run
{Amber} {2} ratic, Intermittent, or Incorrect the same function it has been running.

FAULT J1939 FAULT J1939 FAULT J1939

CODE SPN(S) FAULT J1939 CODE SPN(S) CODE SPN(S)
{LAMP} {FMI} REASON EFFECT CODE SPN(S) {LAMP} {FMI} REASON EFFECT {LAMP} {FMI} REASON EFFECT
{LAMP} {FMI} REASON EFFECT 2186 3512 Sensor Supply 4 Circuit - Voltage Below Normal or Engine will only idle.
1257 1563 Control Module Identification Input State Error - Data Er- Possible none on performance. The engine will not run. 1888 91 SAE J1939 Multiplexed Accelerator Pedal or Lever Sen- Engine can possibly only idle or engine will not acceler-
{Red} {2} ratic, Intermittent, or Incorrect 1531 1142 Exhaust Gas Temperature Sensor Circuit Cylinder 6 - None on performance. {Mainte- {19} sor System - Received Network Data in Error ate to full speed. {Amber} {4} Shorted to Low Source
{Mainte- {3} Voltage Above Normal or Shorted to High Source nance} 2215 94 Fuel Pump Delivery Pressure - Data Valid but Below Nor- Engine can possibly not start, white smoke, run rough, or
1357 1380 Engine Oil Level Remote Reservoir - Data Valid but Be- No action taken by the ECM. Possible damage to engine nance}
{Amber} {18} low Normal Operational Range - Moderately Severe Level if left unresolved. 1889 974 SAE J1939 Multiplexed Remote Accelerator Pedal or Le- Engine will not respond to the remote throttle. Engine {Amber} {18} mal Operational Range - Moderately Severe Level lose power.
1532 1144 Exhaust Gas Temperature Sensor Circuit Cylinder 8 - None on performance. {Mainte- {19} ver Sensor System - Received Network Data in Error can possibly only idle. The primary or cab accelerator 2261 94 Fuel Pump Delivery Pressure - Data Valid but Above Nor- Possibly hard to start, low power, or engine smoke.
1358 91 Accelerator Pedal or Lever Position Sensor Circuit - Volt- Calibration-dependent power and speed derate. {Mainte- {3} Voltage Above Normal or Shorted to High Source
{Amber} {3} age Above Normal or Shorted to High Source nance} can possibly be used. {Mainte- {15} mal Operational Range - Least Severe Level
nance} nance}
1359 91 Accelerator Pedal or Lever Position Sensor Circuit - Volt- Calibration-dependent power and speed derate. 1891 1378 Engine Oil Change Interval - Condition Exists None on performance, maintenance reminder only.
1533 1146 Exhaust Gas Temperature Sensor Circuit Cylinder 10 - None on performance. {Amber} {31} 2262 94 Fuel Pump Delivery Pressure - Data Valid but Below Nor- Possibly hard to start, low power, or engine smoke.
{Amber} {4} age Below Normal or Shorted to Low Source {Mainte- {3} Voltage Above Normal or Shorted to High Source
1911 157 Injector Metering Rail 1 Pressure - Data Valid but Above Engine performance derate, low power. {Mainte- {17} mal Operational Range - Least Severe Level
1361 974 Remote Accelerator Pedal or Lever Position Sensor Cir- Calibration-dependent power and speed derate. nance} nance}
{Amber} {4} cuit - Voltage Below Normal or Shorted to Low Source {Amber} {0} Normal Operational Range - Most Severe Level
1534 1148 Exhaust Gas Temperature Sensor Circuit Cylinder 12 - None on performance. 2265 1075 Electric Lift Pump for Engine Fuel Supply Circuit - Volt- Engine can be difficult to start.
1362 99 Engine Oil Filter Differential Pressure - Data Valid but Calibration-dependent progressive derate and engine {Mainte- {3} Voltage Above Normal or Shorted to High Source 1984 1131 Intake Manifold 2 Temperature - Data Valid but Above Calibration-dependent progressive power derate and en-
{Amber} {16} Normal Operational Range - Moderately Severe Level gine shutdown with increasing time after alert. {Amber} {3} age Above Normal or Shorted to High Source
{Amber} {16} Above Normal Operational Range - Moderately Severe shutdown with increasing time after alert. nance}
Level 1985 1132 Intake Manifold 3 Temperature - Data Valid but Above Calibration-dependent progressive power derate and en- 2266 1075 Electric Lift Pump for Engine Fuel Supply Circuit - Volt- Engine can be difficult to start.
1535 1150 Exhaust Gas Temperature Sensor Circuit Cylinder 14 - None on performance. {Amber} {4} age Below Normal or Shorted to Low Source
1367 1208 Pre-Oil Filter Pressure Sensor Circuit - Voltage Above None on performance. No engine protection for pre-oil {Mainte- {3} Voltage Above Normal or Shorted to High Source {Amber} {16} Normal Operational Range - Moderately Severe Level gine shutdown with increasing time after alert.
{Mainte- {3} Normal or Shorted to High Source filter pressure. nance} 1986 1133 Intake Manifold 4 Temperature - Data Valid but Above Calibration-dependent progressive power derate and en- 2311 633 Electronic Fuel Injection Control Valve Circuit - Condition Cylinders in front bank will not receive fuel. Engine will
nance} {Amber} {16} Normal Operational Range - Moderately Severe Level gine shutdown with increasing time after alert. {Amber} {31} Exists run rough with low power.
1536 1152 Exhaust Gas Temperature Sensor Circuit Cylinder 16 - None on performance.
1368 1208 Pre-Oil Filter Pressure Sensor Circuit - Voltage Below None on performance. No engine protection for pre-oil {Mainte- {3} Voltage Above Normal or Shorted to High Source 2121 1137 Exhaust Gas Temperature Cylinder 1 - Data Valid but Possible engine smoke and engine damage. 2377 647 Fan Control Circuit - Voltage Above Normal or Shorted to The fan can stay ON continuously or not turn on at all.
{Mainte- {4} Normal or Shorted to Low Source filter pressure. nance} {Amber} {16} Above Normal Operational Range - Moderately Severe {Amber} {3} High Source
nance} 1542 1387 Auxiliary Pressure Sensor Input 1 Circuit - Voltage Above None on performance. Level 2557 697 Auxiliary PWM Driver 1 Circuit - Voltage Above Normal or Can not control transmission.
1376 723 Engine Camshaft Speed/Position Sensor - Data Erratic, Possible poor starting. Engine power derate. {Mainte- {3} Normal or Shorted to High Source 2122 1139 Exhaust Gas Temperature Cylinder 3 - Data Valid but Possible engine smoke and engine damage. {Amber} {3} Shorted to High Source
{Amber} {2} Intermittent, or Incorrect nance} {Amber} {16} Above Normal Operational Range - Moderately Severe 2558 697 Auxiliary PWM Driver 1 Circuit - Voltage Below Normal or Can not control transmission.
1377 3549 Post Oil Filter Pressure Sensor Circuit - Voltage Above None on performance. No engine protection for oil pres- 1543 1387 Auxiliary Pressure Sensor Input 1 Circuit - Voltage Below None on performance. Level {Amber} {4} Shorted to Low Source
{Mainte- {3} Normal or Shorted to High Source sure. {Mainte- {4} Normal or Shorted to Low Source 2123 1141 Exhaust Gas Temperature Cylinder 5 - Data Valid but Possible engine smoke and engine damage. 2619 701 Auxiliary Input 1 Active - Condition Exists Possibe hard start and runs rough.
nance} nance} {Amber} {16} Above Normal Operational Range - Moderately Severe {Amber} {31}
1378 3549 Post Oil Filter Pressure Sensor Circuit - Voltage Below None on performance. No engine protection for oil pres- 1544 1387 Auxiliary Pressure Sensor Input 1 - Special Instructions Possible engine power derate. Level
2651 2433 Engine Exhaust Gas Temperature - Right Manifold Sen- None on performance.
{Mainte- {4} Normal or Shorted to Low Source sure. {Mainte- {14} 2124 1143 Exhaust Gas Temperature Cylinder 7 - Data Valid but Possible engine smoke and engine damage. {Mainte- {3} sor Circuit - Voltage Above Normal or Shorted To High
nance} nance} {Amber} {16} Above Normal Operational Range - Moderately Severe nance} Source
1383 102 Intake Manifold 1 Pressure Sensor Circuit - Voltage Engine power derate to no air setting. 1548 657 Injector Solenoid Driver Cylinder 7 Circuit - Current Be- Engine can misfire or possibly run rough. Level
2652 2433 Engine Exhaust Gas Temperature - Right Manifold Sen- No engine protection for exhaust gas temperature.
{Mainte- {3} Above Normal or Shorted to High Source {Amber} {5} low Normal or Open Circuit 2125 1145 Exhaust Gas Temperature Cylinder 9 - Data Valid but Possible engine smoke and engine damage. {Mainte- {4} sor Circuit - Voltage Below Normal or Shorted To Low
nance} 1549 658 Injector Solenoid Driver Cylinder 8 Circuit - Current Be- Engine can misfire or possibly run rough. {Amber} {16} Above Normal Operational Range - Moderately Severe nance} Source
1384 102 Intake Manifold 1 Pressure Sensor Circuit - Voltage Be- Engine power derate to no air setting. {Amber} {5} low Normal or Open Circuit Level
2653 2433 Engine Exhaust Gas Temperature - Right Manifold - Data Possible engine smoke and engine damage.
{Mainte- {4} low Normal or Shorted to Low Source 1551 660 Injector Solenoid Driver Cylinder 10 Circuit - Current Be- Engine can misfire or possibly run rough. 2126 1147 Exhaust Gas Temperature Cylinder 11 - Data Valid but Possible engine smoke and engine damage. {Amber} {16} Valid but Above Normal Operational Range - Moderately
nance} {Amber} {5} low Normal or Open Circuit {Amber} {16} Above Normal Operational Range - Moderately Severe Severe Level
1385 1128 Intake Manifold 2 Pressure Sensor Circuit - Voltage Engine power derate to no air setting. Level
1552 661 Injector Solenoid Driver Cylinder 11 Circuit - Current Be- Engine can misfire or possibly run rough. 2654 2433 Engine Exhaust Gas Temperature - Right Manifold - Data Engine shut down.
{Mainte- {3} Above Normal or Shorted to High Source {Amber} {5} low Normal or Open Circuit 2127 1149 Exhaust Gas Temperature Cylinder 13 - Data Valid but Possible engine smoke and engine damage. {Red} {0} Valid but Above Normal Operational Range - Most Se-
nance} {Amber} {16} Above Normal Operational Range - Moderately Severe vere Level
1553 662 Injector Solenoid Driver Cylinder 12 Circuit - Current Be- Engine can misfire or possibly run rough. Level
1386 1128 Intake Manifold 2 Pressure Sensor Circuit - Voltage Be- Engine power derate to no air setting. {Amber} {5} low Normal or Open Circuit 2655 2434 Engine Exhaust Gas Temperature - Left Manifold Sensor None on performance.
{Mainte- {4} low Normal or Shorted to Low Source 2128 1149 Exhaust Gas Temperature Cylinder 15 - Data Valid but Possible engine smoke and engine damage. {Mainte- {3} Circuit - Voltage Above Normal or Shorted to High
nance} 1554 663 Injector Solenoid Driver Cylinder 13 Circuit - Current Be- Engine can misfire or possibly run rough. {Amber} {16} Above Normal Operational Range - Moderately Severe nance} Source
{Amber} {5} low Normal or Open Circuit Level
1514 91 Accelerator Pedal or Lever Position Sensor 1 Circuit Fre- The accelerator position sensor 1 circuit response is ab- 2656 2434 Engine Exhaust Gas Temperature - Left Manifold Sensor No protection for engine gas temperature.
{Amber} {8} quency - Abnormal Frequency or Pulse Width or Period normal. 1555 664 Injector Solenoid Driver Cylinder 14 Circuit - Current Be- Engine can misfire or possibly run rough. 2131 1138 Exhaust Gas Temperature Cylinder 2 - Data Valid but Possible engine smoke and engine damage. {Mainte- {4} Circuit - Voltage Below Normal or Shorted to Low Source
{Amber} {5} low Normal or Open Circuit {Amber} {16} Above Normal Operational Range - Moderately Severe nance}
1517 1484 At Least One Module Has A Most Severe Fault - Condi- Dependent on particular faults from ECM 1 and/or ECM
{Red} {31} tion Exists 2 that triggered Fault Code 1517. 1556 665 Injector Solenoid Driver Cylinder 15 Circuit - Current Be- Engine can misfire or possibly run rough. Level
2657 2434 Engine Exhaust Gas Temperature - Left Manifold - Data Possible engine smoke and engine damage.
{Amber} {5} low Normal or Open Circuit 2132 1140 Exhaust Gas Temperature Cylinder 4 - Data Valid but Possible engine smoke and engine damage. {Amber} {16} Valid but Above Normal Operational Range - Moderately
1518 1484 At Least One Module Has A Moderately Severe Fault - Dependent on particular faults from ECM 1 and/or ECM
{Amber} {31} Condition Exists 2 that triggered Fault Code 1518. 1557 666 Injector Solenoid Driver Cylinder 16 Circuit - Current Be- Engine can misfire or possibly run rough. {Amber} {16} Above Normal Operational Range - Moderately Severe Severe Level
{Amber} {5} low Normal or Open Circuit Level
1519 1484 At Least One Module Has A Least Severe Fault - Condi- Dependent on particular faults from ECM 1 and/or ECM 2658 2434 Engine Exhaust Gas Temperature - Left Manifold - Data No engine protection for exhaust gas temperature.
{Mainte- {31} tion Exists 2 that triggered Fault Code 1519. 1595 974 Remote Accelerator Pedal or Lever Position Sensor Cir- Calibration-dependent power and speed derate. 2133 1142 Exhaust Gas Temperature Cylinder 6 - Data Valid but Possible engine smoke and engine damage. {Red} {0} Valid but Above Normal Operational Range - Most Se-
nance} {Red} {3} cuit - Voltage Above Normal or Shorted to High Source {Amber} {16} Above Normal Operational Range - Moderately Severe vere Level
Level
1521 1139 Exhaust Gas Temperature Sensor Circuit Cylinder 3 - None on performance. 1597 629 Engine Control Module Critical Internal Failure - Bad In- Engine will not start. 2697 558 Accelerator Pedal or Lever Idle Validation Circuit - Out of Engine will only idle or can revert to other throttle input if
{Mainte- {3} Voltage Above Normal or Shorted to High Source {Mainte- {12} telligent Device or Component 2134 1144 Exhaust Gas Temperature Cylinder 8 - Data Valid but Possible engine smoke and engine damage. {Mainte- {13} Calibration available.
nance} nance} {Amber} {16} Above Normal Operational Range - Moderately Severe nance}
Level
1522 1141 Exhaust Gas Temperature Sensor Circuit Cylinder 5 - None on performance. 1618 1137 Exhaust Gas Temperature Sensor Circuit Cylinder 1 - None on performance. 2727 1231 SAE J1939 Data Link 2 Engine Network - Abnormal Up- Engine will lose power or stop running.
{Mainte- {3} Voltage Above Normal or Shorted to High Source {Mainte- {3} Voltage Above Normal or Shorted to High Source 2135 1146 Exhaust Gas Temperature Cylinder 10 - Data Valid but Possible engine smoke and engine damage. {Mainte- {9} date Rate
nance} nance} {Amber} {16} Above Normal Operational Range - Moderately Severe nance}
Level
1523 1143 Exhaust Gas Temperature Sensor Circuit Cylinder 7 - None on performance. 1619 1140 Exhaust Gas Temperature Sensor Circuit Cylinder 4 - None on performance. 2963 110 Engine Coolant Temperature - Data Valid but Above Nor- Power derate and possible engine shutdown if Engine
{Mainte- {3} Voltage Above Normal or Shorted to High Source {Mainte- {3} Voltage Above Normal or Shorted to High Source 2136 1148 Exhaust Gas Temperature Cylinder 12 - Data Valid but Possible engine smoke and engine damage. {None} {15} mal Operational Range - Least Severe Level Protection Shutdown feature is enabled.
nance} nance} {Amber} {16} Above Normal Operational Range - Moderately Severe
Level 2998 1632 Engine Torque Limit Feature - Special Instructions Calibration dependent power derate.
1524 1145 Exhaust Gas Temperature Sensor Circuit Cylinder 9 - None on performance. 1622 659 Injector Solenoid Driver Cylinder 9 Circuit - Current Be- Engine can misfire or possibly run rough. {Amber} {14}
{Mainte- {3} Voltage Above Normal or Shorted to High Source {Amber} {5} low Normal or Open Circuit 2137 1150 Exhaust Gas Temperature Cylinder 14 - Data Valid but Possible engine smoke and engine damage.
{Amber} {16} Above Normal Operational Range - Moderately Severe 3132 1242 Instataneous Estimated Brake Power - Data Valid But Fueling limited. Calibration dependent power derate.
nance} 1843 101 Crankcase Pressure Circuit - Voltage Above Normal or None on performance. {Amber} {16} Above Normal Operating Range - Moderately Severae
Level
1525 1147 Exhaust Gas Temperature Sensor Circuit Cylinder 11 - None on performance. {Amber} {3} Shorted to High Source Level
{Mainte- {3} Voltage Above Normal or Shorted to High Source 2138 1152 Exhaust Gas Temperature Cylinder 16 - Data Valid but Possible engine smoke and engine damage.
1844 101 Crankcase Pressure Circuit - Voltage Below Normal or None on performance. {Amber} {16} Above Normal Operational Range - Moderately Severe 3732 1318 Exhaust Gas Temperature Bank Imbalance - Data Erratic, Possible engine shutdown.
nance} {Amber} {4} Shorted to Low Source {Red} {2} Intermittent, or Incorrect
Level
1526 1149 Exhaust Gas Temperature Sensor Circuit Cylinder 13 - None on performance. 1845 97 Water in Fuel Indicator Sensor Circuit - Voltage Above None on performance.
{Mainte- {3} Voltage Above Normal or Shorted to High Source 2157 1131 Intake Manifold 2 Temperature - Abnormal Rate of Calibration-dependent progressive power derate or en- Bulletin No. 4022119
{Mainte- {3} Normal or Shorted to High Source {Red} {10} Change gine shutdown.
nance} nance}
1527 1151 Exhaust Gas Temperature Sensor Circuit Cylinder 15 - None on performance. 2158 1132 Intake Manifold 3 Temperature - Abnormal Rate of Calibration-dependent progressive power derate or en-
1846 97 Water in Fuel Indicator Sensor Circuit - Voltage Below None on performance. {Red} {10} Change gine shutdown.
{Mainte- {3} Voltage Above Normal or Shorted to High Source {Mainte- {4} Normal or Shorted to Low Source
nance} nance} 2159 1133 Intake Manifold 4 Temperature - Abnormal Rate of Calibration-dependent progressive power derate or en-
1529 1138 Exhaust Gas Temperature Sensor Circuit Cylinder 2 - None on performance. {Red} {10} Change gine shutdown.
1852 97 Water in Fuel Indicator - Data Valid but Above Normal Possible white smoke, loss of power, or hard starting.
{Mainte- {3} Voltage Above Normal or Shorted to High Source {Amber} {16} Operational Range - Moderately Severe Level 2185 3512 Sensor Supply 4 Circuit - Voltage Above Normal or Engine will only idle.
nance} {Amber} {3} Shorted to High Source

NOTES NOTES NOTES NOTES

Customer: Plate Only Color: Black Cyan Magenta Yellow SPOT1 SPOT3 302689 302689_Cummins_Diagram Form:1 Side:B Date:11-07-21Time:14:43:53 Vector PDF Multi-Page