4S7140 BUSHING Caterpillar parts
587R, 587T, 594, 594H, PL87
Rating:
Alternative (cross code) number:
CA4S7140
4S-7140
4S7140
CA4S7140
4S-7140
4S7140
Weight: 3 pounds 1 kg.
Information:
ID
101.664
mm
OD
121.361
mm
WIDTH
62.84
mm
PIPELAYER,
Information:
The ECM is monitoring the NOx level being reported by the sensor. If the NOx value is not steady when the engine speed/fueling is steady, the codes listed below will log. If the NOx value is steady when the engine speed/load is changing, the codes listed below will log.Table 1 lists the diagnostic codes for the NOx sensors.
Table 1
Diagnostic Trouble Codes
J1939 Code and Description CDL Code and Description Comments
3216-7
Aftertreatment #1 Intake NOx : Not Responding Properly E1431 (2)
Aftertreatment #1 Intake NOx : Not Responding Properly The aftertreatment intake NOx level is not responding as expected.
The code is logged.
3226-7
Aftertreatment #1 Outlet NOx : Not Responding Properly E1432 (2)
Aftertreatment #1 Outlet NOx : Not Responding Properly The aftertreatment outlet NOx level is not responding as expected.
The code is logged.
Table 2
Required Tools
Qty Part Number Part Description
1 441-0451 Tool Gp Reference: Refer to the Disassembly and Assembly for the appropriate procedure for the removal and installation of components.
Table 3
Troubleshooting Test Steps Values Results
1. Check the Diesel Exhaust Fluid (DEF) Quality.
A. Measure the DEF quality. Refer to Testing and Adjusting, "Diesel Exhaust Fluid Quality - Test" for the correct procedure.
DEF Quality
Result : The DEF is not contaminated and the concentration is not within the acceptable range.
Repair : Drain the DEF from the tank. Refill the tank with DEF that meets ISO 22241 quality standards.
Proceed to Test Step 3.
Result : The DEF is not contaminated and the concentration is within the acceptable range.
Proceed to Test Step 2.
Result : The DEF is contaminated.
Repair : Contact the Dealer Solution Network (DSN) for further information.
2. Perform the "DEF Dosing System Accuracy Test" Using Cat® Electronic Technician (ET)
A. Refer to Testing and Adjusting, Aftertreatment SCR System Dosing Test, for the correct procedure.
DEF Dosing System Accuracy Test
Result : The quantity collected is within specifications.
Repair : Install the DEF injector.
Proceed to Test Step 4.
Result : The quantity collected is below specification.
Proceed to Test Step 3.
Result : The quantity collected is above specification. A failed DEF injector has been detected.
Repair : Replace the failed DEF injector.
Proceed to Test Step 4.
3. Check the DEF Pressure Line.
A. Turn the keyswitch to OFF. Allow 2 minutes to elapse before proceeding.
B. Visually inspect the lines for leaks or damage.
C. Remove the DEF pressure line between the DEF pump and the DEF injector.
D. Inspect the DEF pressure line for obstructions. Flush the line with water or low-pressure air, if necessary.
Note: Possible obstructions are ice, DEF deposits, or debris.
Restrictions, Obstructions, or Leaks
Result : An obstruction was found.
Repair : Flush or replace the line. Install the DEF injector.
Proceed to Test Step 4.
Result : An obstruction was not found.
Repair : Proceed to Troubleshooting, "DEF Pressure is Low".
4. Perform an "Aftertreatment System Functional Test"
A. Establish communication between Cat ET and the engine Electronic Control Module (ECM).
B. Perform a "Aftertreatment System Functional Test" using Cat ET.
Successful Test
Result : The test completed successfully.
Return the unit to service.
Result : The test did not complete successfully.
Proceed to Test Step 5.
5. Check for an Engine Misfire
A. Establish communication between Cat ET and the
Table 1
Diagnostic Trouble Codes
J1939 Code and Description CDL Code and Description Comments
3216-7
Aftertreatment #1 Intake NOx : Not Responding Properly E1431 (2)
Aftertreatment #1 Intake NOx : Not Responding Properly The aftertreatment intake NOx level is not responding as expected.
The code is logged.
3226-7
Aftertreatment #1 Outlet NOx : Not Responding Properly E1432 (2)
Aftertreatment #1 Outlet NOx : Not Responding Properly The aftertreatment outlet NOx level is not responding as expected.
The code is logged.
Table 2
Required Tools
Qty Part Number Part Description
1 441-0451 Tool Gp Reference: Refer to the Disassembly and Assembly for the appropriate procedure for the removal and installation of components.
Table 3
Troubleshooting Test Steps Values Results
1. Check the Diesel Exhaust Fluid (DEF) Quality.
A. Measure the DEF quality. Refer to Testing and Adjusting, "Diesel Exhaust Fluid Quality - Test" for the correct procedure.
DEF Quality
Result : The DEF is not contaminated and the concentration is not within the acceptable range.
Repair : Drain the DEF from the tank. Refill the tank with DEF that meets ISO 22241 quality standards.
Proceed to Test Step 3.
Result : The DEF is not contaminated and the concentration is within the acceptable range.
Proceed to Test Step 2.
Result : The DEF is contaminated.
Repair : Contact the Dealer Solution Network (DSN) for further information.
2. Perform the "DEF Dosing System Accuracy Test" Using Cat® Electronic Technician (ET)
A. Refer to Testing and Adjusting, Aftertreatment SCR System Dosing Test, for the correct procedure.
DEF Dosing System Accuracy Test
Result : The quantity collected is within specifications.
Repair : Install the DEF injector.
Proceed to Test Step 4.
Result : The quantity collected is below specification.
Proceed to Test Step 3.
Result : The quantity collected is above specification. A failed DEF injector has been detected.
Repair : Replace the failed DEF injector.
Proceed to Test Step 4.
3. Check the DEF Pressure Line.
A. Turn the keyswitch to OFF. Allow 2 minutes to elapse before proceeding.
B. Visually inspect the lines for leaks or damage.
C. Remove the DEF pressure line between the DEF pump and the DEF injector.
D. Inspect the DEF pressure line for obstructions. Flush the line with water or low-pressure air, if necessary.
Note: Possible obstructions are ice, DEF deposits, or debris.
Restrictions, Obstructions, or Leaks
Result : An obstruction was found.
Repair : Flush or replace the line. Install the DEF injector.
Proceed to Test Step 4.
Result : An obstruction was not found.
Repair : Proceed to Troubleshooting, "DEF Pressure is Low".
4. Perform an "Aftertreatment System Functional Test"
A. Establish communication between Cat ET and the engine Electronic Control Module (ECM).
B. Perform a "Aftertreatment System Functional Test" using Cat ET.
Successful Test
Result : The test completed successfully.
Return the unit to service.
Result : The test did not complete successfully.
Proceed to Test Step 5.
5. Check for an Engine Misfire
A. Establish communication between Cat ET and the
Caterpillar parts catalog:
Parts bushing Caterpillar catalog:
2580769
BUSHING
572R, 572R II, 583R, 583T, 587R, 587T, D7R, D7R II, D7R XR, D8N, D8R, D8R II, D8T, PL83, PL87
572R, 572R II, 583R, 583T, 587R, 587T, D7R, D7R II, D7R XR, D8N, D8R, D8R II, D8T, PL83, PL87
2582308
BUSHING
572R, 572R II, 583R, 583T, 587R, D7R, D7R II, D7R XR, D8R, D8R II, D8T, PL83, PL87
572R, 572R II, 583R, 583T, 587R, D7R, D7R II, D7R XR, D8R, D8R II, D8T, PL83, PL87
3T4244
BUSHING
572R, 572R II, 583R, 583T, 587R, 587T, D7H, D7R, D7R II, D7R XR, D8N, D8R, D8R II, D8T, PL83, PL87
572R, 572R II, 583R, 583T, 587R, 587T, D7H, D7R, D7R II, D7R XR, D8N, D8R, D8R II, D8T, PL83, PL87
3T4243
BUSHING
572R, 572R II, 583R, 583T, 587R, 587T, D7H, D7R, D7R II, D7R XR, D8N, D8R, D8R II, D8T, PL83, PL87
572R, 572R II, 583R, 583T, 587R, 587T, D7H, D7R, D7R II, D7R XR, D8N, D8R, D8R II, D8T, PL83, PL87
1T0647
BUSHING
583R, 583T, 587R, 587T, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633D, 633E II, 637D,...
583R, 583T, 587R, 587T, 621, 621B, 621E, 621F, 621G, 621H, 621K, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633D, 633E II, 637D,...
1838416
BUSHING
554, 583T, 587R, 587T, 963D, 973C, D8R, D8R II, D8T, D9T, HA771, HA871, PL83, PL87, TK371, TK381
554, 583T, 587R, 587T, 963D, 973C, D8R, D8R II, D8T, D9T, HA771, HA871, PL83, PL87, TK371, TK381
8H5634
BUSHING ASSEM. (STD.)
594, 594H, D9E, D9G, D9H
594, 594H, D9E, D9G, D9H
1M0142
BUSHING
594, 594H, D9E, D9G, D9H
594, 594H, D9E, D9G, D9H
1F0929
BUSHING
583K, 594, 594H, 983, D7F, D8H, D8K, D9G, D9H
583K, 594, 594H, 983, D7F, D8H, D8K, D9G, D9H
3H8771
BUSHING
594, D9E, D9G, D9H
594, D9E, D9G, D9H
2S5657
BUSHING
594, D9G, D9H
594, D9G, D9H
8P5434
BUSHING ASSEM. (standard)
594H, D9H
594H, D9H
2401553
BUSHING
D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP
D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP
1249945
BUSHING
583T, 587R, 587T, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ, 914G, 953D, 963D, D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP, IT14G, IT14G2, PL61, PL83, PL87, PR-1000
583T, 587R, 587T, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ, 914G, 953D, 963D, D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP, IT14G, IT14G2, PL61, PL83, PL87, PR-1000
1196113
BUSHING
583T, D11R, D8R, D8R II, D8T, D9R, D9T, PL83
583T, D11R, D8R, D8R II, D8T, D9R, D9T, PL83
2580768
BUSHING
583T, D8N, D8R, D8R II, D8T, PL83
583T, D8N, D8R, D8R II, D8T, PL83
1567485
BUSHING
583T, D8R II, D8T, PL83
583T, D8R II, D8T, PL83
6Y5812
BUSHING
572R II, D10R, D11R, D7H, D7R, D7R II, D8N, D8R, D8R II
572R II, D10R, D11R, D7H, D7R, D7R II, D8N, D8R, D8R II
2675412
BUSHING
963D
963D
2982852
BUSHING
953D, 963D, 973D
953D, 963D, 973D
2860602
BUSHING
824K, 825K, 826K, 834K, 836K, 844K, 854K, 953D, 963D, 966K, 966M, 966M XE, 972K, 972M, 972M XE, 973D, 980K, 980K HLG, 980M, 982M, 988K, 990K, 992K, 993K, 994H
824K, 825K, 826K, 834K, 836K, 844K, 854K, 953D, 963D, 966K, 966M, 966M XE, 972K, 972M, 972M XE, 973D, 980K, 980K HLG, 980M, 982M, 988K, 990K, 992K, 993K, 994H
2871952
BUSHING
D6T, D6T LGP, D6T LGPPAT, D6T XL
D6T, D6T LGP, D6T LGPPAT, D6T XL
2298352
BUSHING
D6R, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL
D6R, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL
3407234
BUSHING
D6T XL, D7E, D7E LGP
D6T XL, D7E, D7E LGP