2241674 BEARING Caterpillar parts
312C
Rating:
Alternative (cross code) number:
CA2241674
224-1674
2241674
CA2241674
224-1674
2241674
Weight: 0.55 pounds 0 kg.
EXCAVATOR,
Compatible equipment models: 2241674:
Number on catalog scheme:
12
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Information:
Table 1
Diagnostic Trouble Codes
J1939 Code CDL Code Description Comments
3720-15 E997 (1) Particulate Trap #1 Ash Load Percent : High - least severe (1) The diesel particulate filter has not been cleaned according to the maintenance interval schedule.
3720-16 E997 (2) Particulate Trap #1 Ash Load Percent : High - moderate severity (2) The diesel particulate filter has not been cleaned according to the maintenance interval schedule. Regenerations are occurring more frequently. Note: The procedures have been listed in order of probability. Complete the procedures in order.
Table 2
Troubleshooting Test Steps Values Results
1. Determine the active code,
A. Establish communication between Cat® Electronic Technician (ET) and the Electronic Control Module (ECM).
B. Download the "Warranty Report" from the engine ECM before performing any troubleshooting or clearing diagnostic trouble codes.
C. Determine the code.
Active Code
Result: A E997 (1) or 3720-15 code is active.
Proceed to Test Step 2.
Result: A E997 (2) or 3720-16 code is active.
Proceed to Test Step 3.
2. Determine the Most Recent Cleaning of the DPF.
A. Determine the last time the DPF was cleaned.
DPF Cleaning
Result: The diesel particulate filter has not been cleaned according to the maintenance interval schedule. The maintenance interval schedule is listed in the Operations and Maintenance Manual.
Proceed to Test Step 3.
Result: The diesel particulate filter was cleaned according to the maintenance interval schedule. The diesel particulate filter was cleaned within the last 500 hours but the engine ash model was not reset. Reset the engine ash model. Refer to Troubleshooting, "Cat ET Service Features, DPF Ash Service" for information on resetting the ash model.
Result: The DPF was cleaned according to the Maintenance Manual and more than 500 hours of engine operation has occurred. Also, the engine ash model was not reset.
Proceed to Test Step 3.
3. Clean the DPF
A. Clean the DPF. Refer to Special Instruction, REHS5045, "Diesel Particulate Filter (DPF) Maintenance on Tier 4 Products Equipped with a Diesel Particulate Filter (DPF)". Refer to Systems Operation and Testing and Adjusting, "Diesel Particulate Filter - Clean" for the correct procedure.
After an ash service regeneration, there will be a delay in soot accumulation shown on the gauge.
DPF
Result: The DPF was cleaned.
Verify that the problem is resolved.
Contact your Cat dealer Technical Communicator (TC). For further assistance, your TC can confer with the Dealer Solutions Network (DSN).
Caterpillar parts catalog:
Parts bearing Caterpillar catalog:
206, 212, 3054, 3054B, 3056, 3056E, 307, 312, 312B L, 312C, 315, 315B L, 317, 416, 416B, 416C, 416D, 420D, 424D, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438B, 438C, 438D, 442D, 550B, 554,...
311, 311B, 312, 312B, 312B L, 312C, 313B
307, 307B, 307C, 307D, 308C, 308D, 311, 311B, 311C, 311D LRR, 312, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312E, 312E L, 313B, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, M313C, M313D, ...
307B, 308D, 311, 311B, 311C, 312, 312B, 312B L, 312C, 312C L, 313B, 314C, 320B, 320C, 320D, 322B L, 322C, 322C FM, 323D L, 324D, 324D L, 325B L, 325C, 325C L, 325D, 325D L, 329D L, 330B L, 330C, 330C ...
307B, 311C, 312C, 312C L, 314C, 320C, 325C, 330C, 330C L, M312
311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 320C, 320D, 320D L, 320D2, 320D2 L, 32...
311B, 311C, 311D LRR, 312C, 312C L, 312D, 312D L, 313D, 314C, 314D CR, 314D LCR, 315, 315B, 315C, 315D L, 317B LN, 318B, 318C, 318D L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320B U, 320C, 3...
311, 311B, 311C, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN
311, 311B, 311C, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN
311, 311B, 311C, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN
311, 311B, 311C, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN
311C, 312C, 312C L, 314C
2736813
BEARING-SLEEVE
311D LRR, 312C L, 312D, 312D L, 313D2, 314D CR, 314D LCR
311D LRR, 312C L, 312D, 312D L, 313D2, 314D CR, 314D LCR
312C L
311D LRR, 312C L, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D L, 319D LN, 320C, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
315C, 315D L, 316E L, 318E L, PIN GRAB
1913925
BEARING
303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304C CR, 304D CR, 304E, 305.5D, 305.5E, 305C CR, 305D CR, 305E
303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304C CR, 304D CR, 304E, 305.5D, 305.5E, 305C CR, 305D CR, 305E
1913915
BEARING
304
304
2706218
BEARING
303.5C, 303.5D, 303C CR, 304C CR, 304D CR, 305.5D, 305C CR, 305D CR, 904B, 904H
303.5C, 303.5D, 303C CR, 304C CR, 304D CR, 305.5D, 305C CR, 305D CR, 904B, 904H
2831267
BEARING SET-MAIN
303.5C, 303.5D, 303C CR, 304D CR
303.5C, 303.5D, 303C CR, 304D CR
2831266
BEARING SET-MAIN
303.5C, 303.5D, 303C CR, 304D CR
303.5C, 303.5D, 303C CR, 304D CR
2831265
BEARING SET-MAIN
303.5C, 303.5D, 303C CR, 304D CR
303.5C, 303.5D, 303C CR, 304D CR
303.5C, 303.5D, 303C CR, 304D CR
2241669
BEARING
312C
312C