8U4010 RING-PISTON Caterpillar parts
205, 205B, 206, 206B, 211B, 212, 212B, M312, M313C, M313D, M315, M315C, M315D, M316C, M316D, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D, M322D MH, M325C MH, M325D MH
Rating:
Alternative (cross code) number:
CA8U4010
8U-4010
8U4010
CA8U4010
8U-4010
8U4010
Weight: 0.04 pounds 0 kg.
EXCAVATOR, WHEELED EXCAVATOR,
Compatible equipment models: 8U4010:
Number on catalog scheme:
10
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Information:
Illustration 1 g02041133
Schematic of the left steering solenoidThis diagnostic code is recorded when the Computerized Profiler Control ECM detects an below normal current of the solenoid circuit for the left steering.The possible causes of this diagnostic code are listed below:
The energizer circuit of the solenoid is open.
The return circuit of the solenoid is open.
The solenoid is faulty.
The ECM has failed. This is unlikely.Note: The following test procedure may create other diagnostic codes. Ignore these created diagnostic codes and clear these diagnostic codes when the original diagnostic code has been corrected. Ensure that the diagnostic code of CID 727 FMI F05 is active before performing this procedure.Note: Use the 146-4080 Digital Multimeter for the measurements in this procedure.System Response:A category 3 warning is shown on the Computerized Monitoring System (CMS) for the solenoid which affects the propulsion, steering or rotor control.Test Step 1. CHECK THE SOLENOID
Turn the key start switch to the ON position.Note: Do not start the engine. Ensure that the diagnostic code CID 727 FMI F05 is active.
Disconnect the machine harness from the solenoid and the ECM.
At the machine harness connector or terminals for the solenoid, place a jumper from the signal contact 1 (wire L937-BR) to the return contact 2 (wire 229-BK).
Observe the status of the CID 727 FMI F05.Expected Result:The CID 727 FMI F05 remains active. The FMI has not changed and the F05 is still active.Results:
OK - The diagnostic code remains active. The jumper wire does not affect the diagnostic code. Proceed to Test Step 2.
NOT OK - The diagnostic code is no longer active.Repair: The solenoid has failed. Replace the solenoid. Verify that the solenoid has corrected the problem.STOPTest Step 2. CHECK THE HARNESS CIRCUITS FOR AN OPEN
Turn the key start switch to the OFF position.
Disconnect the machine harness connector from the ECM.
The jumper wire that was installed in the previous Test Step remains in place.
At the ECM machine harness connector, measure the resistance from the energizer circuit or signal contact 33 (wire L937-BR) to the return contact 39 (wire 229-BK).Expected Result:There should be continuity (less than 5.0 ohms resistance).Results:
OK - There is continuity (less than 5.0 ohms resistance). The machine harness is correct. Proceed to Test Step 2.
NOT OK - There is an open circuit in the machine harness. The open is in the wire for the energizer circuit 33 (wire L937-BR) or in 39 (wire 229-BK) of the machine harness.Repair: Repair the machine harness or replace the machine harness.STOPTest Step 3. CHECK IF THE DIAGNOSTIC CODE REMAINS
Inspect and clean the contacts of the harness connectors.
Reconnect all harness connectors.
Turn the key start switch to the ON position.
Enter diagnostic mode of the Computerized Profiler Control ECM and clear all inactive diagnostic codes.
Operate the machine.
Check the status of the CID 727 FMI F05.Expected Result:The CID 727 FMI F05 is active.Results:
OK - The CID 727 FMI F05 is active. The diagnostic code has not been corrected. The ECM may have failed.Repair: It is unlikely that the ECM has failed. Exit this procedure and perform this procedure
Cat SIS web machinery list:
Parts ring Caterpillar catalog:
322B L, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 325B L, 325C, 325C FM, 325D FM, 325D FM LL, 328D LCR, 329D LN, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D...
1390, 2590, 322B L, 325B L, 325C, 325C FM, 325C L, 325D FM, 325D FM LL, 325D MH, 330B L, 330C FM, 330D FM, 345B, 345B II, 345B II MH, 345C, 345C L, 345C MH, 541, 541 2, 551, 552, 552 2, 568 FM LL, 725...
325B L, 325C FM, 325D FM, 325D FM LL, 330B L, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D L, 350, 350 L, 365B, 365B II, 365B L, 365C, 365C L, 385C, 385C FS, 5080, 5090B, 568 FM LL, CR2...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322 FM L, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B, 325...
1390, 2590, 320 L, 320B, 320C, 320N, 322B, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM,...
1390, 2590, 320 L, 320B, 320C, 320N, 322B, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM,...
322 LN, 322B L, 322B LN, 322C, 322C FM, 324D FM, 324D FM LL, 325 LN, 325B L, 328D LCR, 330, 330 FM L, 330 L, 330B, 330B L, 330C FM, 330D FM, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 3...
322 LN, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D LN, 324E LN, 325B L, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 328D LCR, 329D LN, 330, 330 FM L, 330 L, 330B, 330B L, 33...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 322 FM L, 322B L, 322B LN, 322C, 322C FM, 323D LN, 323D SA, 323E L, 324D, 324D FM, 324D FM LL, 3...
1390, 320 L, 320B, 320C, 322 FM L, 322 LN, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D LN, 324E LN, 325 LN, 325B L, 325C, 325C FM, 325D, 325D FM, 325D L, 329D LN, 330C, 330C L, 330...
1390, 2590, 320 L, 320B, 320C, 320N, 322B, 322B L, 322C, 322C FM, 324D, 324D L, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 32...
325B L, 325C FM, 325D FM, 325D FM LL, 330B L, 330C FM, 330D FM, 350, 350 L, CR20, M325B, M325C MH, M325D L MH, P16, S25
1259699
RING
M312, M313C, M313D, M315, M315C, M315D, M315D 2, M317D 2, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D, M322D MH
M312, M313C, M313D, M315, M315C, M315D, M315D 2, M317D 2, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D, M322D MH
M312, M313C, M313D, M315, M315C, M315D, M315D 2, M317D 2, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D, M322D MH
1259696
RING
M312, M313C, M313D, M315, M315C, M315D, M315D 2, M317D 2, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D, M322D MH
M312, M313C, M313D, M315, M315C, M315D, M315D 2, M317D 2, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D, M322D MH
M312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318, M318C, M318C MH, M318D MH, M320, M322C, M322D, M322D MH
311, 311B, M312, M315, M315C, M315D, M316C, M316D
307C, 308C, 308D, 311B, 311C, 311D LRR, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312E, 312E L, 313B, 313D, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315, 315B, 315B L, 315C, 315D L, 317B LN, 318B, ...
1254187
RING-RETAINING
M312, M315
M312, M315
0950921
RING-RETAINING
E120B, E70B, M312, M315
E120B, E70B, M312, M315
311D LRR, 312B L, 312C, 312D, 312E, 314D LCR, 314E LCR, 315B L, 315C, 315D L, 316E L, 317B LN, 318E L, 320 L, 320B, 322 FM L, 322 LN, 322B L, 322B LN, 322C, 322C FM, 324D FM, 324D FM LL, 325B L, E240,...
1390, 2590, 311D LRR, 312B L, 312C, 312D, 312E, 314D LCR, 314E LCR, 315B L, 315C, 315D L, 316E L, 317B LN, 318E L, 320 L, 320B, 320C, 320D, 320D FM, 320D2, 320D2 L, 322 FM L, 322 LN, 322B L, 322B LN, ...
311D LRR, 312B L, 312C, 312D, 312E, 314D LCR, 314E LCR, 315B L, 315C, 315D L, 316E L, 317B LN, 318E L, 320 L, 320B, 322 LN, 322B L, 322B LN, 322C, 322C FM, 324D FM, 324D FM LL, 325B L, M315, M320, M32...
1190, 1190T, 1290T, 1390, 2390, 2391, 2491, 2590, 325D FM, 325D FM LL, 330B L, 330C FM, 330C L, 330D FM, 330D L, 345C, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, 560B, 568 FM LL, 574, 574...