4J8224 SHIM Caterpillar parts
183B, 193, 518, 518C, 528, 528B, 530B, 611, 613, 613B, 613C, 613C II, 613G, 615, 615C, 621, 621B, 627B, 814B, 814F, 814F II, 815, 815B, 815F, 815F II, 816F, 816F II, 824C, 826C, 834G, 834H, 836G, 836H...
Rating:
Alternative (cross code) number:
CA4J8224
4J-8224
4J8224
CA4J8224
4J-8224
4J8224
Weight: 0.01 pounds 0 kg.
Information:
ID
10.312
mm
OD
24.638
mm
THICKNESS
.254
mm
ARTICULATED TRUCK, WHEEL TRACTOR-SCRAPER,
Compatible equipment models: 4J8224:
Information:
Probable Causes
Derate or high altitude operation
Low-pressure fuel system
High-pressure fuel system
Cold mode operation
Throttle signal
Air inlet and exhaust system
Flash fileRecommended Actions
Table 1
Troubleshooting Test Steps Values Results
1. Check Derate or High Altitude Operation
A. Connect Caterpillar Electronic Technician (ET) and check for logged events that derate engine power. An engine derate indicator will appear on Cat ET if an active engine derate is occurring.
Note: The following conditions may cause an engine derate that is not annunciated to the operator.
B. The Electronic Control Module (ECM) monitors the following parameters in order to calculate a value for the exhaust temperature of the engine:
- Intake manifold air temperature
- Turbocharger compressor inlet pressures
- Engine speed
Note: High intake manifold air temperature, high altitude operation, and/or high engine speeds at high load can cause the exhaust temperature to increase. The exhaust temperature may be allowed to increase to a level that may damage the components of the exhaust system. If the conditions warrant, the ECM may derate the engine power in order to prevent this calculated temperature. The engine derate will avoid potential damage to these engine components.
During an engine derate that is initiated for this calculated temperature, two histograms will begin recording data. The histograms record intake manifold air temperatures and turbocharger compressor inlet air pressures. The histogram data will be recorded by the ECM only while the engine derate is active. Use Cat ET to view the histogram data in order to assist in troubleshooting a low-power complaint.
Check the engine fan system to make sure that the fan is working correctly.
Perform the following procedure:
1. Determine the operating conditions of the engine. Interview the operator, when possible. Determine if an excessive load was placed on the engine during the low-power complaint. Determine if the engine is operating at a high altitude.
If the engine derate is due to normal engine operation, review the histograms for intake manifold air temperatures and turbocharger compressor inlet air pressures. This data will help to determine the cause of the engine derate.
2. Check the aftercooler core for debris.
The intake manifold air temperature can increase if the aftercooler is obstructed. Check the fins of the aftercooler for obstructions. If the fins of the aftercooler are obstructed, clean the fins. Return the engine to service.
3. Check the 5 V supply to the atmospheric pressure sensor and the turbocharger compressor inlet pressure sensors.
If the supply is lost for these sensors, the sensor output will float to a value that is within the operational range of the sensor. The ECM detects this nominal value as a low barometric pressure. The ECM interprets this low barometric pressure as a high altitude condition. The engine is then derated by the ECM for the high altitude condition.
Derate or Altitude
Result: The engine is not operating at a high altitude.
Proceed to
Derate or high altitude operation
Low-pressure fuel system
High-pressure fuel system
Cold mode operation
Throttle signal
Air inlet and exhaust system
Flash fileRecommended Actions
Table 1
Troubleshooting Test Steps Values Results
1. Check Derate or High Altitude Operation
A. Connect Caterpillar Electronic Technician (ET) and check for logged events that derate engine power. An engine derate indicator will appear on Cat ET if an active engine derate is occurring.
Note: The following conditions may cause an engine derate that is not annunciated to the operator.
B. The Electronic Control Module (ECM) monitors the following parameters in order to calculate a value for the exhaust temperature of the engine:
- Intake manifold air temperature
- Turbocharger compressor inlet pressures
- Engine speed
Note: High intake manifold air temperature, high altitude operation, and/or high engine speeds at high load can cause the exhaust temperature to increase. The exhaust temperature may be allowed to increase to a level that may damage the components of the exhaust system. If the conditions warrant, the ECM may derate the engine power in order to prevent this calculated temperature. The engine derate will avoid potential damage to these engine components.
During an engine derate that is initiated for this calculated temperature, two histograms will begin recording data. The histograms record intake manifold air temperatures and turbocharger compressor inlet air pressures. The histogram data will be recorded by the ECM only while the engine derate is active. Use Cat ET to view the histogram data in order to assist in troubleshooting a low-power complaint.
Check the engine fan system to make sure that the fan is working correctly.
Perform the following procedure:
1. Determine the operating conditions of the engine. Interview the operator, when possible. Determine if an excessive load was placed on the engine during the low-power complaint. Determine if the engine is operating at a high altitude.
If the engine derate is due to normal engine operation, review the histograms for intake manifold air temperatures and turbocharger compressor inlet air pressures. This data will help to determine the cause of the engine derate.
2. Check the aftercooler core for debris.
The intake manifold air temperature can increase if the aftercooler is obstructed. Check the fins of the aftercooler for obstructions. If the fins of the aftercooler are obstructed, clean the fins. Return the engine to service.
3. Check the 5 V supply to the atmospheric pressure sensor and the turbocharger compressor inlet pressure sensors.
If the supply is lost for these sensors, the sensor output will float to a value that is within the operational range of the sensor. The ECM detects this nominal value as a low barometric pressure. The ECM interprets this low barometric pressure as a high altitude condition. The engine is then derated by the ECM for the high altitude condition.
Derate or Altitude
Result: The engine is not operating at a high altitude.
Proceed to
Cat SIS web machinery list:
Parts shim Caterpillar catalog:
1V8848
SHIM PACK
525D, 535D, 545D, 555D, 824C, 824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 826C, 826G, 826G II, 826H, 826K, 966G, 966G II, 966H, 966K, 966M, 966M XE, 972G, 972G II, 972H, 972K, 972M, 972M XE,...
525D, 535D, 545D, 555D, 824C, 824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 826C, 826G, 826G II, 826H, 826K, 966G, 966G II, 966H, 966K, 966M, 966M XE, 972G, 972G II, 972H, 972K, 972M, 972M XE,...
5K3492
SHIM PACK
16G, 16H, 16H NA, 16M, 824C, 824G, 824G II, 824H, 825G, 825G II, 825H, 826C, 826G, 826G II, 826H, 980, 980B, 980C, 980F, 980G, 980G II, 980H, 980K, 980K HLG, 980M, 982M, AD30, R1300, R1300G, R1300G II...
16G, 16H, 16H NA, 16M, 824C, 824G, 824G II, 824H, 825G, 825G II, 825H, 826C, 826G, 826G II, 826H, 980, 980B, 980C, 980F, 980G, 980G II, 980H, 980K, 980K HLG, 980M, 982M, AD30, R1300, R1300G, R1300G II...
1153185
SHIM
826C, 980C, 980F, 980G, AD30
826C, 980C, 980F, 980G, AD30
4K7465
SHIM PACK
14G, 14H, 14H NA, 14M, 814, 814B, 814F, 814F II, 815, 815B, 815F, 815F II, 816F, 816F II, 966C, 966D, 966F, 966F II, 970F
14G, 14H, 14H NA, 14M, 814, 814B, 814F, 814F II, 815, 815B, 815F, 815F II, 816F, 816F II, 966C, 966D, 966F, 966F II, 970F
5K0988
SHIM PACK
12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160G, 160H, 160H ES, 160H NA, 160K, 160M, 160M 2,...
12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160G, 160H, 160H ES, 160H NA, 160K, 160M, 160M 2,...
1063289
SHIM
990, 990 II
990, 990 II
1T1251
SHIM
776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 992G
776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 992G
1635521
SHIM
R1300, R1300G, R1300G II, R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H
R1300, R1300G, R1300G II, R1600, R1600G, R1600H, R1700 II, R1700G, R2900, R2900G, R3000H
1177512
SHIM
515, 518, 518C, 525, 528B, 530B
515, 518, 518C, 525, 528B, 530B
7T2425
SHIM (.80MM THK)
844, 844H, 844K, D8L, D9N
844, 844H, 844K, D8L, D9N
6P1404
SHIM .120 in.(3.05 mm) thick
D7G, D8H, D8K, D9H
D7G, D8H, D8K, D9H
6P1403
SHIM .060 in.(1.52 mm) thick
D7G, D8H, D8K, D9H
D7G, D8H, D8K, D9H
0619663
SHIM
D4D
D4D
2D0216
SHIM
920, 930, 941, 955K, 955L, D4D
920, 930, 941, 955K, 955L, D4D
4N5287
SHIM
977K, D5B, RR-250
977K, D5B, RR-250
8H0931
SHIM
583H, 583K, D8H, D8K
583H, 583K, D8H, D8K
6P0320
SHIM .060 in.(1.53 mm)thick
561C, D5
561C, D5
2P3661
SHIM
572G, D7F, D7G, D7G2
572G, D7F, D7G, D7G2
6P6482
SHIM
977K, 977L
977K, 977L
8J9180
SHIM
8A, 8S, D8N, D8R, D8R II, D8T
8A, 8S, D8N, D8R, D8R II, D8T
2V6167
SHIM
941, 955K, 955L
941, 955K, 955L
3S1461
SHIM
54, 583K, D8K, G936
54, 583K, D8K, G936
2V3423
SHIM
D4D, D4E
D4D, D4E