2816847 PISTON Caterpillar parts
311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314D CR, 314D LCR, 314E CR, 314E LCR, 315D L, 316E L, 318D L, 318D2 L, 318E L, 319D, 319D L, 319D LN
Rating:
Alternative (cross code) number:
CA2816847
281-6847
2816847
CA2816847
281-6847
2816847
Weight: 1 pounds 0 kg.
EXCAVATOR,
Compatible equipment models: 2816847:
Number on catalog scheme:
16
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Information:
Probable Causes
Diagnostic codes
ECM Flash file
Starting aids
Coolant temperature
Cooling system
Fuel quality
Valve lash
Low compression (cylinder pressure)
Electronic unit injectors
Individual malfunctioning cylinderRecommended Actions
Diagnostic Codes
Note: The procedures have been listed in order of probability. Complete the procedures in order.
Table 1
Troubleshooting Test Steps Values Results
1. Diagnostic Codes
A. Establish communication between the electronic service tool and the Electronic Control Module (ECM). Refer to Troubleshooting, "Electronic Service Tools", if necessary.
B. Determine if a code is active or logged.
Diagnostic codes
Result: A code is active or logged.
Troubleshoot any active codes before continuing with this procedure.
Result: A code is not active or logged.
Proceed to Test Step 2.
2. ECM Flash File
A. Verify that the latest flash file is installed in the ECM.
Flash file
Result: The latest flash file is not installed.
Install the latest flash file. Refer to Troubleshooting, "ECM Software - Install" for the correct procedure. Verify that the repair eliminates the fault.
Result: The latest flash file is installed.
Proceed to Test Step 3.
3. Starting Aids
A. Check operation of starting aids. Verify that the starting aids are operating correctly. Refer to Troubleshooting, "Glow Plug Starting Aid - Test". If applicable, refer to Troubleshooting, "Ether Starting Aid - Test".
B. If ether bottles are not installed, check the configuration screen on the electronic service tool in order to verify that ether injection is not enabled.
Starting aid
Result: The starting aids are not operating correctly.
Make the necessary repairs. Verify that the repair corrected the fault.
Result: The starting aids are operating correctly.
Proceed to Test Step 4.
4. Coolant Temperature
A. Check that the water temperature regulator is operating correctly. Refer to Systems Operation, Testing, and Adjusting, "Water Temperature Regulator - Test".
Coolant temperature
Result: The water temperature regulator is not operating correctly.
Replace the water temperature regulator. Verify that the repair corrected the fault.
Result: The water temperature regulator is operating correctly.
Proceed to Test Step 5.
5. Cooling System
A. Check for an internal coolant leak into the cylinder and/or the exhaust. Refer to Systems Operation/Testing and Adjusting, "Cooling System".
Internal coolant leak
Result: There is an internal coolant leak.
Make the necessary repairs. Verify that the repair eliminated the fault.
Result: There is not an internal coolant leak.
Proceed to Test Step 6.
6. Fuel Quality
A. Check the fuel quality. Refer to Systems Operation, Testing, and Adjusting, "Fuel Quality - Test".
B. Refer to Operation and Maintenance Manual for information on the proper characteristics of the fuel for the engine.
Fuel
Result: The fuel quality is not OK.
Drain the fuel system and replace the fuel filters. Refer to the Operation and Maintenance Manual, "Fuel System Primary Filter (Water Separator) Element - Replace" and Operation and Maintenance Manual, "Fuel System Filter - Replace".
Fill the fuel system with fuel that meets the standard in the Operation and Maintenance Manual, "Fluid Recommendations".
Prime the fuel system. Refer to the Operation and Maintenance Manual, "Fuel System - Prime".
Verify that the procedure has eliminated the noise.
Result: The fuel quality is OK.
Proceed to Test Step 7.
7. Valve Lash
Note: The valve lash can affect the performance of the engine.
A. Check
Diagnostic codes
ECM Flash file
Starting aids
Coolant temperature
Cooling system
Fuel quality
Valve lash
Low compression (cylinder pressure)
Electronic unit injectors
Individual malfunctioning cylinderRecommended Actions
Diagnostic Codes
Note: The procedures have been listed in order of probability. Complete the procedures in order.
Table 1
Troubleshooting Test Steps Values Results
1. Diagnostic Codes
A. Establish communication between the electronic service tool and the Electronic Control Module (ECM). Refer to Troubleshooting, "Electronic Service Tools", if necessary.
B. Determine if a code is active or logged.
Diagnostic codes
Result: A code is active or logged.
Troubleshoot any active codes before continuing with this procedure.
Result: A code is not active or logged.
Proceed to Test Step 2.
2. ECM Flash File
A. Verify that the latest flash file is installed in the ECM.
Flash file
Result: The latest flash file is not installed.
Install the latest flash file. Refer to Troubleshooting, "ECM Software - Install" for the correct procedure. Verify that the repair eliminates the fault.
Result: The latest flash file is installed.
Proceed to Test Step 3.
3. Starting Aids
A. Check operation of starting aids. Verify that the starting aids are operating correctly. Refer to Troubleshooting, "Glow Plug Starting Aid - Test". If applicable, refer to Troubleshooting, "Ether Starting Aid - Test".
B. If ether bottles are not installed, check the configuration screen on the electronic service tool in order to verify that ether injection is not enabled.
Starting aid
Result: The starting aids are not operating correctly.
Make the necessary repairs. Verify that the repair corrected the fault.
Result: The starting aids are operating correctly.
Proceed to Test Step 4.
4. Coolant Temperature
A. Check that the water temperature regulator is operating correctly. Refer to Systems Operation, Testing, and Adjusting, "Water Temperature Regulator - Test".
Coolant temperature
Result: The water temperature regulator is not operating correctly.
Replace the water temperature regulator. Verify that the repair corrected the fault.
Result: The water temperature regulator is operating correctly.
Proceed to Test Step 5.
5. Cooling System
A. Check for an internal coolant leak into the cylinder and/or the exhaust. Refer to Systems Operation/Testing and Adjusting, "Cooling System".
Internal coolant leak
Result: There is an internal coolant leak.
Make the necessary repairs. Verify that the repair eliminated the fault.
Result: There is not an internal coolant leak.
Proceed to Test Step 6.
6. Fuel Quality
A. Check the fuel quality. Refer to Systems Operation, Testing, and Adjusting, "Fuel Quality - Test".
B. Refer to Operation and Maintenance Manual for information on the proper characteristics of the fuel for the engine.
Fuel
Result: The fuel quality is not OK.
Drain the fuel system and replace the fuel filters. Refer to the Operation and Maintenance Manual, "Fuel System Primary Filter (Water Separator) Element - Replace" and Operation and Maintenance Manual, "Fuel System Filter - Replace".
Fill the fuel system with fuel that meets the standard in the Operation and Maintenance Manual, "Fluid Recommendations".
Prime the fuel system. Refer to the Operation and Maintenance Manual, "Fuel System - Prime".
Verify that the procedure has eliminated the noise.
Result: The fuel quality is OK.
Proceed to Test Step 7.
7. Valve Lash
Note: The valve lash can affect the performance of the engine.
A. Check
Cat SIS web machinery list:
Parts piston Caterpillar catalog:
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430F, 432D, 432E, 432F, 434E, 434F, 442D, 442E, 4...
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430F, 432D, 432E, 432F, 434E, 434F, 442D, 442E, 4...
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, ...
3465605
PISTON AS
315D L, 316E L, 318D2 L, 318E L, PIN GRAB
315D L, 316E L, 318D2 L, 318E L, PIN GRAB
3228760
PISTON
315D L, 316E L, 318D L
315D L, 316E L, 318D L
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
2671633
PISTON AS
319D, 319D L, 319D LN
319D, 319D L, 319D 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, ...
2742648
PISTON
319D L, 319D LN
319D L, 319D LN
2478885
PISTON
319D L, 319D LN, 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, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 32...
319D L, 319D LN, 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, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 32...
2742655
PISTON
319D L, 319D LN
319D L, 319D LN
319D L, 319D LN, 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, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L...