Cummins Engine Fault Codes list

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Cummins Fault Codes list for QSB, QSC, QSL9, QSM11, QSX15, QSK19, QSK23, QST30, QSK45, QSK60, QSK78 engines

See also: Cummins Engine non-EGR Fault Codes

To determine the malfunction, you just need to write out the fault code from the device in the cab and find the codes in the table by selecting your own engine type.

Fault code (LAMP)SID, PID FMISPN
Imf		Description
111
Red		S254
12		629
12		Engine control Unit-critical internal error
112
Red		S020
7		635
7		The injection syncer does not respond to the commands of the control unit
113
Yellow		S020
3		635
3		Injection timing chain-short circuit
114
Yellow		S020
4		635
4		Injection synchronisation chain-chain break
115
Red		P190
2		190
2		Circuit of the speed sensor and the position of the crankshaft-no two signals from the sensor
116
Red		P156
3		156
3		Circuit of the pressure sensor in the highway control the angle of fuel injection-short circuit
117
Red		P156
4		156
4		Circuit of the pressure sensor in the line of control of the fuel injection lead angle-chain breakage
118
Yellow		P135
3		135
3		Circuit of the fuel pressure sensor in the fuel pump-short circuit
119
Yellow		P135
4		135
4		Circuit of the fuel pressure sensor in the fuel pump-breakage of a chain
121
Yellow		P190
10		190
10		Circuit of the speed sensor and the position of the crankshaft-the absence of one of the two sensor signals
122
Yellow		P102
3		102
3		Pressure sensor in Inlet manifold № 1-Short circuit
123
Yellow		P102
4		102
4		Pressure sensor in the inlet manifold № 1-chain breakage
124*
Yellow		102
16		High pressure in inlet manifold (left row of cylinders)
125*
None		102
18		Low pressure in inlet manifold (left row of cylinders)
126*
Yellow		1129
16		High pressure in inlet manifold (right row of cylinders)
127*
None		1129
18		Low pressure in inlet manifold (right row of cylinders)
128*
None		1129
3		Pressure sensor in Inlet manifold (right row of cylinders)-Short circuit
129*
None		1129
4		Pressure sensor in Inlet manifold (right row of cylinders)-chain breakage
131
Red		P091
3		91
3		Accelerator pedal position sensor circuit-short circuit
132
Red		P091
4		91
4		Accelerator pedal position sensor chain-chain breakage
133
Red		P029
3		974
3		Sensor Circuit of the remote accelerator pedal-short circuit
133
Red		P029
3		29
3		Sensor Circuit of the remote accelerator pedal-short circuit
134
Red		P029
4		974
4		Circuit of the position sensor of the remote accelerator pedal-chain breakage
134
Red		P029
4		29
4		Circuit of the position sensor of the remote accelerator pedal-chain breakage
135
Yellow		P100
3		100
3		Engine oil pressure sensor circuit-short circuit
136*
None		1028
3		System Oil pressure sensor chain Prelube -Short Circuit
137*
None		1028
4		System Oil pressure sensor chain Prelube -Chain breakage
141
Yellow		P100
4		100
4		Chain of the oil pressure sensor in the engine-chain breakage
143
Yellow		P100
1		100
18		Low oil pressure in the engine
143
White		P100
1		100
1		Low oil pressure in the engine
144
Yellow		P110
3		110
3		Coolant temperature sensor circuit-short circuit
145
Yellow		P110
4		110
4		Coolant temperature sensor chain-chain break
146
Yellow		P110
0		110
16		High coolant temperature
147
Red		P091
8		91
8		Accelerator pedal position sensor circuit-low frequency
148
Red		P091
8		91
8		Accelerator pedal position sensor chain-high frequency
151
Red		P110
0		110
0		Dangerously high coolant temperature
151
White		P110
0		110
0		Dangerously high coolant temperature
153
Yellow		P105
3		105
3		№ 1 temperature sensor circuit in inlet manifold-short circuit
154
Yellow		P105
4		105
4		№ 1 temperature sensor chain in inlet manifold-chain breakage
155
Red		P105
0		105
0		Dangerously high air temperature in the inlet manifold
155
White		P105
0		105
0		Dangerously high air temperature in the inlet manifold
156*
Yellow		1131
3		Rear temperature sensor in inlet manifold (left row)-Short circuit
157*
Yellow		1131
4		Rear temperature sensor in inlet manifold (left row)-chain breakage
158*
White		1131
0		High air temperature in inlet manifold (rear sensor, left row of cylinders)
159*
Yellow		1132
3		Rear temperature sensor in inlet manifold (right row)-short circuit
161*
Yellow		1132
4		The front temperature sensor in the inlet Collector (right row)-chain breakage
162*
White		1132
0		High air temperature in inlet manifold (front sensor, right row of cylinders)
163*
Yellow		1133
3		Rear temperature sensor in inlet manifold (right row)-short circuit
164*
Yellow		1133
4		Rear temperature sensor in inlet manifold (right row)-chain breakage
165*
White		1133
0		High air temperature in inlet manifold (rear sensor, right row of cylinders)
166
Yellow		S024
3		733
3		№ sensor chain 1 position of the fuel pump -Short Circuit
172
Red		S023
6		638
6		№ sensor chain 1 position of the fuel pump
173
Yellow		S023
7		638
7		Mechanical jamming of the fuel pump
184
Yellow		S233
2		609
2		Misuse of electronic engine control unit
185
Yellow		S231
2		639
2		Failed to communicate with engine control unit
187
Yellow		S232
4		620Low voltage on the № Line 1 power supply sensors of the engine control unit
211
None		S216
11		1484
31		Fault codes detected in other control units were found. Verification is required.
211*
None		613
14		Fault codes detected in other control units were found. Verification is required.
212
Yellow		P175
3		175
3		Engine oil temperature sensor circuit-short circuit
212*
Yellow		P175
3		175
3		Engine oil temperature sensor circuit-short circuit
213
Yellow		P175
4		175
4		Circuit of the oil temperature sensor in the engine-chain breakage
213*
Yellow		175
4		Circuit of the oil temperature sensor in the engine-chain breakage
214
Red		P175
0		175
0		Dangerous High Temperature of engine oils
214*
White		175
0		Dangerous High Temperature engine oils
219
Maint.		P17
1		1380
17		Low oil level in oil tank system Centinel
219
White		P17
1		1380
1		Low oil level in oil tank system Centinel
221
Yellow		P108
3		108
3		Atmospheric pressure sensor circuit-short circuit
222
Yellow		P108
4		108
4		Atmospheric pressure sensor circuit-chain breakage
223
Yellow		S085
4		1265
4		Oil supply valve chain for combustion system Centinel -Chain breakage
225
Yellow		S086
4		1266
4		Valve CHAIN Oil Addition system Centinel -Chain breakage
227
Yellow		S232
3		620
3		High voltage on the № Line 2 power supply sensors of the engine control unit
231
Yellow		P109
3		109
3		Cooling liquid pressure sensor circuit-short circuit
232
Yellow		P109
4		109
4		Cooling liquid pressure sensor chain-chain breakage
233
Yellow		P109
1		109
18		Low coolant pressure
233
White		P109
1		109
1		Low coolant pressure
234
Red		P190
0		190
0		Dangerous high engine speed
235
Red		P111
1		111
1		Dangerous low coolant level
235
White		P111
1		111
1		Dangerous low coolant level
237
Yellow		S030
2		644
2		Multiengine synchronization-Incorrect external speed data
241
Yellow		P084
2		84
2		Speed sensor circuit-incorrect data
242
Yellow		P084
10		84
10		Speed sensor-evidence tampering detected
243
Yellow		P121
4		513
4		Motor Brake № 1 Drive-Chain break
245
Yellow		S033
4		647
4		Fan drive coupling chain-chain breakage
252
Yellow		P098
2		98
2		№ sensor chain 1 oil level in the engine-incorrect data
253
White		P098
1		98
1		№ Sensor 1 Oil level in the engine-dangerous low oil level
254
Red		S017
4		632
4		Fuel cut-off valve chain-chain breakage
254
None		S017
4		632
4		Fuel cut-off valve chain-chain breakage
255
Yellow		S017
3		632
3		Fuel cut-off valve circuit-short circuit
259
Red		S017
7		632
7		Fuel cut-off valve-jamming in open position
261
Yellow		P174
0		174
16		High fuel temperature
263
Yellow		P174
3		174
3		Fuel temperature sensor circuit-short circuit
264
Yellow		P174
11		174
11		Fuel temperature sensor circuit-incorrect data
265
Yellow		P174
4		174
4		Fuel temperature sensor circuit-chain breakage
268
Yellow		P094
2		94
2		Fuel pressure sensor circuit-incorrect data
271
Yellow		S126
4		1347Control valve Circuit № 1 high Fuel pressure-chain breakage
272
Yellow		S126
3		1347
3		№ 1 high-pressure monitoring valve chain-short circuit
273
Yellow		S127
4		1348
4		№ 2 high-pressure control valve chain-chain breakage
274
Yellow		S127
3		1348
3		№ 2 high-pressure monitoring valve chain-short circuit
275
Yellow		S126
7		1347
7		Injection VALVE № 1 fuel pump-mechanical seizing
276
Yellow		S018
3		633
3		Fuel dosage valve Chain/Uov regulation-Short circuit
277
Yellow		S018
7		633
7		Fuel dosing valve/UOV regulation-Mechanical seizing
278
Yellow		P073
11		1075
11		Booster pump control circuit-short circuit/chain breakage
279
Yellow		S018
4		633
4		Fuel dosage valve Chain/uov regulation-chain breakage
281
Yellow		S126
7		1347
7		Control Valve № 1 High-pressure fuel-mechanical seizing
282
Yellow		S127
7		1348
7		Control Valve № 2 High-pressure fuel-mechanical seizing
283
Yellow		S221
3		1043
3		Power supply circuit of the speed/position sensor Pistons Engine-Short circuit
284
Yellow		S221
4		1043
4		Power supply circuit of the engine pistons/position-chain break
285
Yellow		S231
9		639
9		No response from the device transmitted on the bus J1939
286
Yellow		S231
13		639
13		Incorrect transmission of J1939 data from the device to the bus
287
Red		P091
2		91
19		Incorrect data transmission on the J1939 bus from the pedal position sensor
288
Red		P029
2		974
19		Incorrect data transmission on the J1939 bus from the position sensor of the remote pedal
292
White		P223
14		1083
14		Additional temperature sensor № 1-Dangerous high readings
293
Yellow		S441
3		441
3		Additional temperature sensor № 1-Short circuit
293
Yellow		S223
3		1083
3		Additional temperature sensor № 1-Short circuit
293
Yellow		S154
3		1083
3		Additional temperature sensor № 1-Short circuit
294
Yellow		S441
4		441
4		Additional temperature sensor № 1-chain break
294
Yellow		P223
4		1083
4		Additional temperature sensor № 1-chain break
294
Yellow		S154
4		1083
4		Additional temperature sensor № 1-chain break
295
Yellow		P108
2		108
2		Atmospheric pressure sensor circuit-incorrect data
296
Red		P223
14		1837
14		Additional pressure sensor № 2-Dangerous high readings
296
White		P223
14		1084
14		Additional pressure sensor № 2-Dangerous high readings
297
Yellow		P223
3		1387
3		Additional pressure sensor № 2-Short circuit
297
Yellow		P223
3		1084
3		Additional pressure sensor № 2-Short circuit
298
Yellow		P223
4		1387
4		Additional pressure sensor № 2-chain break
298
Yellow		P223
4		1084
4		Additional pressure sensor № 2-chain break
299
None		S117
14		1384
31		Force Stop Engine
299
Yellow		S117
11		1384
31		Force Stop Engine
311
Yellow		S001
6		651
6		Circuit of the control valve of the nozzle № 1-a circuit on a weight
312
Yellow		S005
6		655
6		Circuit of the control valve of the nozzle № 5-circuit on mass
313
Yellow		S003
6		653
6		Circuit of the control valve of the nozzle № 3-a circuit on a weight
314
Yellow		S006
6		656
6		№ Nozzle Control Valve Chain 6-circuit to Mass
315
Yellow		S002
6		652
6		№ Nozzle Control Valve CHAIN 2-circuit to Mass
316
Yellow		S078
3		931
3		Chain Actuator Toplivopodajushhego Pump-Short circuit
318
Yellow		S078
7		931
7		Actuator Toplivopodajushhego Pump-Mechanical seizing
319
Maint.		P251
2		251
2		Clock electronic engine control unit-power loss
321
Yellow		S004
6		654
6		Circuit of the control valve of the nozzle № 4-circuit to the mass
322
Yellow		S001
5		651
5		Circuit of the control valve of the nozzle № 1-breakage of a chain
323
Yellow		S005
5		655
5		Circuit of the control valve of the nozzle № 5-breakage of a chain
324
Yellow		S003
5		653
5		Circuit of the control valve of the nozzle № 3-breakage of a chain
325
Yellow		S006
5		656
5		№ Nozzle Control Valve chain 6-chain breakage
328
Yellow		S152
7		1348
7		Injection VALVE № 2 pump-mechanical seizing
329
Yellow		S233
14		1077
14		Disruption of fuel system-fuel flow
331
Yellow		S002
5		652
5		№ Nozzle Control Valve CHAIN 2-chain breakage
332
Yellow		S004
5		654
5		Circuit of the control valve of the nozzle № 4-breakage of a chain
341
Yellow		S253
2		630
2		Electronic engine control unit-data loss
342
Red		S253
13		630
13		Electronic engine control Unit-Calibration error
343
Yellow		S254
12		629
12		Electronic engine control Unit-Internal device error
346
Yellow		S253
12		630
12		Electronic engine Control Unit-Internal program error
349
Yellow		P191
0		191
16		Transmission output shaft (rowing shaft)-High speed
349
Yellow		P191
0		191
0		Transmission output shaft (rowing shaft)-High speed
352
Yellow		S232
4		1079
4		Breakage of the line № 1 power supply of sensors of the engine control unit
361
Red		S251
3		1076
3		Fuel Control Valve circuit-short
362
Yellow		S251
4		1076
4		Fuel Control valve chain-chain breakage
363
Yellow		S251
7		1076
7		Control valve Fuel-mechanical seizing
364
Yellow		S233
9		1077
9		Pump control Unit-CAN connection error
365
Yellow		S233
4		1077
4		Fuel pump control unit, power supply chain-break chain
366
Yellow		S233
2		1077
2		Pump control unit, power supply circuit-incorrect data
367
Yellow		P190
11		1078
11		Pump control Unit-Injection angle correction sensor error
368
Yellow		S254
8		1078
8		Pump control Unit-Injection Angle selection Error
369
Yellow		P190
2		1078
2		Pump Control Unit-Sync error
372
Yellow		S233
11		1077
11		Pump control Unit-failure to identify idle stroke
373
Red		S233
3		1077
3		Pump control Unit-error of control valve termination fuel
374
Yellow		S233
12		1077
12		Pump control unit-Self-diagnosis error
375
Yellow		S254
2		629
2		Pump Control Unit-Calibration error
376
Yellow		S233
13		1077
13		Pump control unit-mismatch fuel or engine speed
377
Yellow		S233
7		1077
7		Pump control Unit-Freeze relay
378
Yellow		S018
5		633
5		Chain Actuator Fuel № 1-chain breakage
379         
Yellow		S018
6		633
6		Chain Actuator Fuel № 1-circuit to Mass
381
Yellow		S237
11		626
11		Relay № 1 Air heater in inlet manifold-incorrect data
382
Yellow		S237
11		626
11		Relay № 2 Air heaters in the inlet Collector-Incorrect data
384
Yellow		S237
11		626
11		Installation of air injection-a failure in the control circuit
385
Yellow		S232
11		620
3		Consumer sensor power supply circuit-short circuit
386
Yellow		S232
3		1079
3		Circuit № 1 Power sensor engine-short circuit
387
Yellow		S221
3		1043
3		Accelerator pedal position Sensor power supply circuit-short circuit
389
Yellow		S033
11		647
11		Fan Clutch chain failure
391
Yellow		S017
11		632
11		Failure in the power supply circuit of the shutdown valve fuel
391
Yellow		S017
11		632
11		Failure in the power supply circuit of the shutdown valve fuel
394
Yellow		S020
5		635
5		Chain Actuator № Injection Angle 1-chain break
395
Yellow		S020
6		635
6		Chain Actuator Angle of injection № 1-circuit to Mass
396
Yellow		S083
5		1244
5		Chain Actuator Fuel № 2-chain breakage
397
Yellow		S083
6		1244
6		Chain Actuator Fuel № 2-circuit to the mass
398
Yellow		S084
5		1245
5		Chain Actuator № Injection Angle 2-chain break
399
Yellow		S084
6		1245
6		Chain Actuator Angle of Injection № 2-circuit to Mass
414*
Yellow		S250
9		608
9		Communication Error j1587
415
Red		P100
1		100
1		Dangerous low oil pressure in the engine
415
Level1		P100
1		100
1		Dangerous low oil pressure in the engine
418
WIF/Maint.		P097
0		97
15		High water level in fuel filter-maintenance required
419
Yellow		1319
2		Inlet pressure-imbalance
422
Yellow		P111
2		111
2		Coolant level sensor chain-incorrect data
423
Yellow		P156
2		156
2		Control pressure or solenoid stick in the Aktuatore Uov
426
None		S231
2		639
2		J1939 data Bus-inability to transfer data
426*
None		639
2		J1939 data Bus-inability to transfer data
427
None		S231639
9		J1939 data Bus-not fast enough
428
None		P097
3		97
3		Water sensor circuit in fuel-short circuit
429
Yellow		P097
4		97
4		Circuit of the presence of water in the fuel-breakage of a chain
431
Yellow		S230
2		558
2		Accelerator pedal sensor circuit-incorrect data
431
Yellow		P091
2		91
2		Accelerator pedal sensor circuit-incorrect data
432
Red		S230
13		558
13		Accelerator pedal sensor Circuit-calibration error
432
Red		P091
13		91
13		Accelerator pedal sensor Circuit-calibration error
433
Yellow		P102
2		102
2		Chain of air pressure sensor in inlet manifold-incorrect data
434
Yellow		S251
2		627
2		Power loss on the ECU when the ignition key position is on
435
Yellow		P100
2		100
2		Engine oil pressure sensor chain-incorrect data
441
Yellow		P168
1		168
18		Low battery voltage
441
None		P168
1		168
1		Low battery voltage
442
Yellow		P168
0		168
16		High battery voltage
442
Yellow		P168
0		168
0		High battery voltage
443
Yellow		S221
4		1043
4		Power supply chain of accelerator pedal position-chain break
444
Yellow		S232
1		620
18		Low voltage on the voltage supply line of consumer sensors
446*
None		N/AGSP Connection Error
447*
None		N/ARPC Number not supported
448*
None		N/ARPC argument mismatch
449
Yellow		P094
0		94
16		High Fuel pressure
451
Yellow		P157
3		157
3		Circuit Sensor № 1 dosing fuel in the fuel line-short circuit
451
Red		P157
3		157
3		Circuit Sensor № 1 dosing fuel in the fuel line-short circuit
452
Yellow		P157
4		157
4		№ sensor chain 1 dosing of fuel in the fuel line-breakage of the chain
452
Red		P157
4		157
4		№ sensor chain 1 dosing of fuel in the fuel line-breakage of the chain
455
Red		S018
3		633
3		Fuel dosage valve chain-short circuit
466
Yellow		S032
4		1188
4		Boost pressure regulator circuit-chain breakage
467
Yellow		S020
2		635
2		Chain Actuator Injection angle-incorrect data
468
Yellow		S018
2		633
2		Chain Actuator Fuel-incorrect data
471
Maint.		P098
1		98
1		Low oil level in the engine-maintenance required
472
Maint.		P017
2		1380
2		Low oil level in the engine (Sensor № 2)- Maintenance required
473
Yellow		P017
2		1380
2		Low oil level in the engine (Sensor № 2)-Attention!
479*
None		1318
9		Exhaust temperature imbalance by engine series
482
Yellow		P094
1		94
18		Low fuel pressure-attention!
483
Yellow		P129
3		1349
3		Sensor Circuit № 2 dosing of fuel in the fuel line-short circuit
484
Yellow		P129
4		1349
4		Sensor Circuit № 2 dosing of fuel in the fuel line-breakage of the chain
485
Yellow		P129
0		1349
16		Sensor № 2 dosing of fuel in the fuel line-high pressure
486
Yellow		P129
1		1349
18		Sensor № 2 dosing of fuel in the fuel line-low pressure
487
Yellow		S237
1		626
1		Air injection installation-empty capacity
488
Yellow		P105
0		105
16		High air temperature in inlet manifold
489
Yellow		P191
1		191
18		Transmission output shaft (rowing shaft)-Low speed
489
Yellow		P191
1		191
1		Transmission output shaft (rowing shaft)-Low speed
493S018
13		1076
13		Fuel correction chain-Failed
496
Yellow		S221
11		1043
11		Power supply circuit of the speed sensor/piston engine position-failure
497
Yellow		S114
2		1377
2		The circuit of the switch of activation of Multimotor synchronization-incorrect data
514
Red		S018
7		633
7		Fuel injection control valve-mechanical seizing
515
Yellow		P091
3		91
3		Circuit of the accelerator pedal position frequency sensor-short circuit
516
Yellow		P091
4		91
4		Circuit of the accelerator pedal position frequency sensor-chain break
517
Yellow		S251
12		1076
12		Fuel metering solenoid-faulty device
524
Yellow		P113
2		113
2		Adjusting slope selector Switch-incorrect data
527
Yellow		P154
3		702
3		Programmable output Circuit № 2-short circuit
527
Yellow		S040
3		702
3		Programmable output Circuit № 2-short circuit
528
Yellow		P093
2		93
2		Alternate torque curve Selector-incorrect data
529
Yellow		S051
3		703
3		Programmable output Circuit № 3-short circuit
539
Yellow		S018
11		633
11		Fuel injection Control Valve-failure
546
Yellow		P094
3		94
3		Fuel supply valve chain-short circuit
547
Yellow		P094
4		94
4		Fuel supply valve chain-chain breakage
551
Yellow		S230
4		558
4		Accelerator pedal sensor circuit-chain break
551
Red		P091
4		91
4		Accelerator pedal sensor circuit-chain break
553
Yellow
P157
0		157
16		High pressure in the fuel line (pressure sensor № 1)
553
Red		P157
0		157
16		High pressure in the fuel line (pressure sensor № 1)
554
Yellow		P157
2		157
2		Fuel Pressure sensor failure
555
Yellow		P022
0		1264
16		Breakthrough gases in the crankcase engine
555
White		P022
0		1264
0		Breakthrough gases in the crankcase engine
581
Yellow		P015
3		1381
3		Fuel supply pressure sensor circuit-short circuit
582
Yellow		P015
4		1381
4		Fuel supply pressure sensor chain-chain breakage
583
Yellow		P015
1		1381
18		Low pressure in the fuel supply line
595
Yellow		P103
0		103
16		High Speed turbocharger shaft
596
Yellow		P167
0		167
16		High level of charge from the generator
597
Yellow		P167
1		167
18		Low charge level with generator
598
Red		P167
1		167
1		Dangerous low charge level with generator
599
Red		S025
14		640
14		Engine shutdown via programmable output
611
None		S151
11		1383
31		Engine stop-overheating
611
None		S151
14		1383
31		Engine stop-overheating
612*
Red		99
1		High resistance in the oil filter
616*
None		1173
16		High temperature at the inlet of the turbocharger (right row of cylinders)
617*
None		1172
0		High temperature at the inlet of the turbocharger (left row of cylinders)
621*
Yellow		1137
18		Low Power cylinder № 1 (left row of cylinders)
622*
Yellow		1138
18		Low Power cylinder № 2 (left row of cylinders)
623*
Yellow		1139
18		Low power of the cylinder № 3 (left row of cylinders)
624*
Yellow		1140
18		Low power of the cylinder № 4 (left row of cylinders)
625*
Yellow		1141
18		Low Power cylinder № 5 (left row of cylinders)
626*
Yellow		1142
18		Low Power cylinder № 6 (left row of cylinders)
627*
Yellow		1143
18		Low power of the cylinder № 7 (left row of cylinders)
628*
Yellow		1144
18		Low Power cylinder № 8 (left row of cylinders)
631*
Yellow		1143
45		Low Power cylinder № 1 (right row of cylinders)
631*
Yellow		1329
1		Low Power cylinder № 1 (right row of cylinders)
632*
Yellow		1144
45		Low power of the cylinder № 2 (right row of cylinders)
632*
Yellow		1329
1		Low power of the cylinder № 2 (right row of cylinders)
633*
Yellow		1145
45		Low power of the cylinder № 3 (right row of cylinders)
633*
Yellow		1329
1		Low power of the cylinder № 3 (right row of cylinders)
634*
Yellow		1146
45		Low power of the cylinder № 4 (right row of cylinders)
634*
Yellow		1329
1		Low power of the cylinder № 4 (right row of cylinders)
635*
Yellow		1147
45		Low Power cylinder № 5 (right row of cylinders)
635*
Yellow		1329
1		Low Power cylinder № 5 (right row of cylinders)
636*
Yellow		1148
45		Low power of the cylinder № 6 (right row of cylinders)
636*
Yellow		1329
1		Low power of the cylinder № 6 (right row of cylinders)
637*
Yellow		1151
18		Low power of the cylinder № 7 (right row of cylinders)
638*
Yellow		1152
18		Low Power cylinder № 8 (right row of cylinders)
641*
Red		1137
0		High temperature of exhaust gas cylinder № 1 (left row of cylinders)
642*
Red		1138
0		High temperature of exhaust gas cylinder № 2 (left row of cylinders)
643*
Red		1139
0		High temperature of exhaust gas cylinder № 3 (left row of cylinders)
644*
Red		1140
0		High temperature of exhaust gas cylinder № 4 (left row of cylinders)
645*
Red		1141
0		High temperature of exhaust gas cylinder № 5 (left row of cylinders)
646*
Red		1142
0		High temperature exhaust Gas cylinder № 6 (left row of cylinders)
647*
Red		1143
0		High temperature of exhaust gas cylinder № 7 (left row of cylinders)
648*
Red		1144
0		High temperature of exhaust gas cylinder № 8 (left row of cylinders)
649
None		S115
0		1378
0		Oil and oil filter need to be replaced
651*
Red		1143
30, 45		High temperature of exhaust gas cylinder № 1 (right row of cylinders)
652*
Red		1144
30, 45		High temperature of exhaust gas cylinder № 2 (right row of cylinders)
653*
Red		1145
30, 45		High temperature of exhaust gas cylinder № 3 (right row of cylinders)
654*
Red		1146
30, 45		High temperature of exhaust gas cylinder № 4 (right row of cylinders)
655*
Red		1147
30, 45		High temperature of exhaust gas cylinder № 5 (right row of cylinders)
656*
Red		1148
30, 45		High temperature exhaust Gas cylinder № 6 (right row of cylinders)
657*
Red		1150
0		High temperature of exhaust gas cylinder № 7 (right row of cylinders)
658*
Red		1151
0		High temperature of exhaust gas cylinder № 8 (right row of cylinders)
659*
None		Fuel Filter Replacement Required
661*
Yellow		1137
16		Inflated cylinder power № 1 (left row of cylinders)
661*
Yellow		1323
0		Inflated cylinder power № 1 (left row of cylinders)
662*
Yellow		1138
16		Overpowered cylinder № 2 (left row of cylinders)
662*
Yellow		1324
0		Overpowered cylinder № 2 (left row of cylinders)
663*
Yellow		1139
16		Overpowered cylinder № 3 (left row of cylinders)
663*
Yellow		1325
0		Overpowered cylinder № 3 (left row of cylinders)
664*
Yellow		1140
16		Inflated cylinder capacity of № 4 (left row of cylinders)
664*
Yellow		1326
0		Inflated cylinder capacity of № 4 (left row of cylinders)
665*
Yellow		1141
16		Inflated cylinder capacity of № 5 (left row of cylinders)
665*
Yellow		1327
0		Inflated cylinder capacity of № 5 (left row of cylinders)
666*
Yellow		1142
16		Inflated cylinder capacity of № 6 (left row of cylinders)
666*
Yellow		1328
0		Inflated cylinder capacity of № 6 (left row of cylinders)
667*
Yellow		1143
16		Overpowered cylinder № 7 (left row of cylinders)
668*
Yellow		1144
16		Overpowered cylinder № 8 (left row of cylinders)
669*
None		Need to replace the coolant filter
671*
None		1137
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 1 (left row of cylinders)
672*
None		1138
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 2 (left row of cylinders)
673*
None		1139
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 3 (left row of cylinders)
674*
None		1140
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 4 (left row of cylinders)
675*
None		1141
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 5 (left row of cylinders)
676*
None		1142
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 6 (left row of cylinders)
677*
None		1143
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 7 (left row of cylinders)
678*
None		1144
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 8 (left row of cylinders)
679*
None		Coolant replacement Required
691*
None		1172
3		Circuit of the air temperature sensor at the entrance to the turbocharger-short circuit (left row of cylinders, first stage)
692*
None		1172
4		Circuit of the air temperature sensor at the entrance to the turbocharger-breakage of the chain (left row of cylinders, second stage)
694*
None		1173
3		Circuit of the air temperature sensor at the entrance to the turbocharger-short circuit (right row of cylinders, first stage)
695*
None		1174
4		Circuit of the air temperature sensor at the entrance to the turbocharger-breakage of the chain (right row of cylinders, second stage)
711*
None		1143
-45
1145
(60)       16		High power in 1m cylinder (right row of cylinders)
711*
None		1329
0		High power in 1m cylinder (right row of cylinders)
712*
None		1144
(45)
1146
(60)
16		High power in 2m cylinder (right row of cylinders)
712*
None		1330
0		High power in 2m cylinder (right row of cylinders)
713*
None		1331
0		High power in 3m cylinder (right row of cylinders)
714*
None		1146
(45)
1148
60)
16		High power in the 4m cylinder (right row of cylinders)
714*
Yellow		1332
0		High power in the 4m cylinder (right row of cylinders)
715*
Yellow		1147
(45)
1148
(60)
16		High power in 5m cylinder (right row of cylinders)
715*
Yellow		1333
0		High power in 5m cylinder (right row of cylinders)
716*
None		1148
(45)
1149
(60)
16		High power in 6m cylinder (right row of cylinders)
716*
Yellow		1334
0		High power in 6m cylinder (right row of cylinders)
717*
Yellow		1150
0		High power in 7m cylinder (right row of cylinders)
718*
Yellow		1151
0		High power in the 8m cylinder (right row of cylinders)
719
Yellow		P022
3		1264
3		Crankcase pressure sensor chain-short circuit
721*
None		1143
(30,45)
1145
(60)
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 1 (right row of cylinders)
722*
None		1144
(30,45)
1146
(60)
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 2 (right row of cylinders)
723*
None		1145 (30,45)
1147 (60)
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 3 (right row of cylinders)
724*
None		1146(30,45)
1148(60)
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 4 (right row of cylinders)
725*
None		1147(30,45)
1149(60)
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 5 (right row of cylinders)
726*
None		1148(30,45)
1150(60)
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 6 (right row of cylinders)
727*
None		1151
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 7 (right row of cylinders)
728*
None		1152
4		Loss of signal from the temperature sensor of the exhaust gas cylinder № 8 (right row of cylinders)
729
Yellow		P022
4		1264
4		Chain of pressure sensor of crankcase gases-chain breakage
747*
None		Engine parameters fixation system-free memory running out
748*
None		System of fixation of engine parameters-memory is over
749*
None		Engine parameters Recording system at the moment of error occurrence-free memory at the same time
753
None		S064
2		723
2
754*
None		Engine parameters Recording system at the moment of error occurrence-free memory is over
755
Yellow		P157
7		157
7		Incorrect amount of fuel in the nozzle in the One of the first three cylinders.
756*
None		Oil filters need to be replaced.
757*
None		Critical power loss. Loss of data in the engine control unit.
758
Yellow		P129
7		1349
7		Incorrect amount of fuel in the nozzle in one of the cylinders from the 4th to the 6th.
768
Yellow		S009
11		923
11		Signal error from external device (turbocharger Variable geometry or transmission)
777
Yellow		P173
0		1180
0		Increased temperature at the inlet of turbocharger turbine № 1-Warning
779
Yellow		S051
11		703
11		Exceeding the limit value of the parameter of the customer's equipment at the outlet № 3
783
Red		Frisky increase in temperature in inlet manifold (front manifold left row of cylinders)
951
None		P166
2		166
2		Power imbalance in cylinders
1000
None		The hardware controller has initiated the recording of fault codes
2144*01153
0		High temperature of exhaust gas cylinder № 9 (left row of cylinders)
2145*1154
0		High temperature of the exhaust gas cylinder № 9 (right row of cylinders)
2146*41153
4		Loss of signal from temperature sensor Graduates Gas cylinder № 9 (right row of cylinders)
2147*41154
4		Loss of signal from temperature sensor Graduates Gas cylinder № 9 (left row of cylinders)
2148*01340
16		High power in 9m cylinder (left row of cylinders)
2149*1341
16		High power in 9m cylinder (right row of cylinders)
2151*1340
18		Low power in 9m cylinder (left row of cylinders)
2152*1341
18		Low power in 9m cylinder (right row of cylinders)
2154*
None		611
3		Oil pressure sensor chain after oil filter-short circuit.
2155*
None		611
4		The chain of the oil pressure sensor after the oil filter is a breakage of the chain.
2157*
Red		Sharp rise in temperature in the inlet manifold (rear manifold of the left row of cylinders)
2158*
Red		Sharp rise in temperature in the inlet manifold (front manifold right row of cylinders)
2159*
Red		A sharp rise in the temperature in the inlet manifold (rear Collector Right Series Cylinders)
2194*
Yellow		P223
11		1387
11		Output of the pressure value of the equipment of the customer at the output № 2 beyond the permissible limits, protection operation-warning
2195*
Red		S051
14		703
14		Exceeding the limit value of the parameter of the customer's equipment at the output № 3, protection operation, critical value
2241*The air temperature in the inlet manifold is too high (the middle collector is the left row of cylinders)
2242*Circuit of the air temperature sensor in the inlet manifold-short circuit (middle collector left row of cylinders)
2243*Circuit of the air temperature sensor in the inlet manifold-breakage of the chain (middle collector left row of cylinders)
2244*Sharp rise in temperature in the inlet manifold (middle collector left row of cylinders)
2245*The air temperature in the inlet manifold is too high (the middle manifold is the right row of cylinders)
2246*Air temperature sensor circuit in inlet manifold-short circuit (medium Collector Right Series Cylinders)
2247*Circuit of the air temperature sensor in the inlet manifold-breakage of the chain (middle manifold right row of cylinders)
2248*Sharp rise in temperature in the inlet manifold (middle manifold right row of cylinders)
2251*High pressurization pressure in the front intermediate cooler
2252*Low boost pressure in the front intermediate cooler
2253*pressurization pressure sensor circuit in the front intermediate cooler-short circuit
2254*Pressurized pressure sensor circuit in the front intermediate cooler-chain breakage
2255*High pressurization pressure in the rear intermediate cooler
2256*Low boost pressure in the rear intermediate cooler
2257*Boost pressure sensor circuit in rear intermediate cooler-short circuit
2258*The circuit of the pressurization pressure sensor in the rear Intermediate cooler-breakage of the chain

System codes are marked Cense (* *) high power engines QSK 45/60/78, severity of malfunctions:
1-requires immediate engine shutdown
2-Requires elimination on the day of occurrence
3-Requires elimination at next service
4-For information

Cummins Engine Diagnostic Fault Codes PDF free download

Title File Size Download Link
Cummins Engine Diagnostic Codes Manual.pdf 451.9kb Download
Cummins Engine Diagnostic Fault Codes for 2003 and later engines.pdf 91.4kb Download
Cummins Engine Fault Code 434.pdf 383.5kb Download
Cummins Engine ISF 2.8, ISB, ISC, ISLe, 4ISBe, 6ISBe, ISDe, ISM, QSM, ISX, QSX Fault codes.pdf 429.2kb Download
Cummins Engines Fault Codes For QSB T2, QSC T2, QSL T2, QSM11, QSX15, QSK19, QSK23, QST30.pdf 398.7kb Download
Cummins Fault Codes For QSB, QSC, QSL9, QSM11, QSX15, QSK19, QSK23, QST30, QSK45, QSK60, QSK78.pdf 891kb Download
Cummins ISX Fault Codes (Before 2002).pdf 210kb Download
Cummins ISX Fuel System.pdf 3.7Mb Download

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