3244239 PISTON Caterpillar parts
311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN
Rating:
Alternative (cross code) number:
CA3244239
324-4239
3244239
CA3244239
324-4239
3244239
Weight: 2 pounds 0 kg.
EXCAVATOR,
Compatible equipment models: 3244239:
Number on catalog scheme:
For full view, you need register
Information:
Illustration 6 g01355248
Terminal locations at the termination resistors (A) CAN data link + (B) CAN data link − (C) Shield
Table 2
Troubleshooting Test Steps Values Results
1. Inspect the Electrical Connectors and the Wiring
Note: Carefully follow this procedure in order to identify an intermittent problem.
A. Perform a visual inspection of the wiring between the P1 and P2 ECM connectors, the termination resistors, and the service tool connector. Also, inspect the wiring and the connectors at various controllers and control boxes.
Look for these problems:
-Harness damage that is caused by chafing
- Harness damage that is caused by excessive heat
-Look for moisture on the wiring and in the connectors.
- Pull on the wires that are associated with the data links.
This test verifies that the wire is properly crimped to the terminal and that the terminal is properly inserted into the connector.
Connectors
Results: The wiring and the connectors appear to be OK.
Proceed to Test Step 2
Results: There is a problem with the wiring or with a connector.
Repair the connectors or wiring and/or replace the connectors or wiring. Ensure that all of the connector seals are properly in place and ensure that the connectors are coupled.
Verify that the repair eliminates the problem.
2. Bypass the Wiring for the Data Link
A. Connect the 217-0113 Wiring Harness (ECM BYPASS) to the J1 connector, to the 332-7381 Data Link Cable As, and to the battery.
B. Restore the electrical power to the ECM.
C. Try to establish communication between Cat ET and the ECM.
Data link
Results: Cat ET and the ECM communicate.
Repair Cat ET and the ECM communicate when the bypass harness is installed. However, communication cannot be established via the engine wiring.
Disconnect the electrical connector from each of the control modules that is on the data link one at a time. This test will isolate the problem. Try to establish communication between Cat ET and the ECM after disconnecting each module.
The problem is in the control module if disconnecting the module allows Cat ET and the ECM to communicate. If a module is suspect, replace the module.
Verify that the repair eliminates the problem.
The control module is OK if the problem remains when the module is disconnected.
Results: ET and the ECM do not communicate.
Repair Communication between Cat ET and the ECM is not established when the bypass harness is installed. Temporarily connect a test ECM. Refer to Troubleshooting, "Test ECM Mode".
Note: Before you consider replacing the ECM, consult with the Dealer Solutions Network (DSN) for assistance.
Verify that the repair eliminates the problem.
3. Check the Wiring for the Data Links for a Short Circuit
A. Turn the main disconnect switch to the OFF position.
B. Disconnect the negative cable from the battery.
C. Disconnect the P1 and P2 ECM connectors from the ECM.
D. Measure the resistance between the following terminals at the ECM:
-P1-8 (Cat Data Link +) and P1-61 (-Battery)
-P1-9 (Cat Data Link -) and P1-61 (-Battery)
-P1-34 (Global CAN data
Caterpillar parts catalog:
Parts piston Caterpillar catalog:
312B, 313D2 LGP, 315B, 315B L, 315C, 315D L, 316E L, 318D L, 318D2 L, OEMS
311C, 313D2 LGP, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320B, 320B FM LL, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 32...
311C, 311D LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 315C, 315D L, 318D L, 318D2 L
318C, 319C, 319D, 319D L, 319D LN, 320B, 320C, 320D, 320D FM, 320D FM RR, 320D2, 320D2 L, 322C, 323D L, 323D LN, 323D SA, 324D L, 325B L, 325C, 325D, 325D L, 329D L, 330B L, 330C, 330D L, 336D L, 345B...
315C, 315D L, 318C, 318E L, 319C, 319D, 319D L, 319D LN, 320C, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 3...
318C, 319D L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 323D L
315D L, 316E L, 318C, 318D L, 318E L, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 3...
318C, 319C, 319D, 319D LN, 320C, 320D, 320D FM, 320D FM RR, 320D L, 323D L, 323D LN
319D L, 319D LN, 320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320E, 320E L, 320E LN, 320E LRR, 321D LCR, 323D L, 323D LN, 323D SA, 323E L, 324D, 324D L, 324E, 324E L, 324E LN, 329D, 329D L, 329E, ...
311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 314D CR, 314D LCR, 314E CR, 314E LCR
1652792
PISTON
312D L, 313D, 314D CR, 314D LCR
312D L, 313D, 314D CR, 314D LCR
2167386
PISTON
315C, 315D L, D3G, D4G, D5G
315C, 315D L, D3G, D4G, D5G
311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN
3049297
PISTON
308D
308D
3049296
PISTON
308D
308D
3049301
PISTON
308D
308D
3162293
PISTON
307D, 308D
307D, 308D
3162292
PISTON
307D, 308D
307D, 308D
2807325
PISTON
315D L, 319D L, 319D LN
315D L, 319D L, 319D LN
2818986
PISTON
311D LRR, 312D, 312D L, 315D L
311D LRR, 312D, 312D L, 315D L
3852923
PISTON
315D L, 316E L, 318D L, 318D2 L, 318E L
315D L, 316E L, 318D L, 318D2 L, 318E L
3852945
PISTON
315D L, 316E L, 318D L, 318D2 L, 318E L
315D L, 316E L, 318D L, 318D2 L, 318E L
315D L, 316E L, 318D L, 318D2 L, 318E L
3244240
PISTON
311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN
311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN