6I8849 CONE-BEARING Caterpillar parts
35, 45, 55, 589, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 797, 797B, 797F, 844, 844H, 844K, 854G, 854K, 924G, 924GZ, 924H, 924HZ, 924K, 928G, 928H, 928HZ, 930G, 930K, 938F, 938G, 938G II, 938...
Rating:
Alternative (cross code) number:
CA6I8849
6I-8849
6I8849
CA6I8849
6I-8849
6I8849
Weight: 2 pounds 1 kg.
CHALLENGER, WHEEL LOADER,
Related part:
6I8849
BEARING-RLR-YM
4151919
CL
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Repalcement For Fits Caterpillar CONE-BEARING 6I8849 NEW
ZMYDZ Repalcement For Fits Caterpillar CONE-BEARING 6I8849 NEW || Brand New & High-Quality part || Most items are 1 packs, unless specifically stated that it is a 2 pack || Design improved for more durability, stable and updated characteristics, high reliability. || Kindly provide us with your Appliance Model Number and we will check if it's the right part you need. If not, we will sell you the correct one.
ZMYDZ Repalcement For Fits Caterpillar CONE-BEARING 6I8849 NEW || Brand New & High-Quality part || Most items are 1 packs, unless specifically stated that it is a 2 pack || Design improved for more durability, stable and updated characteristics, high reliability. || Kindly provide us with your Appliance Model Number and we will check if it's the right part you need. If not, we will sell you the correct one.
Replacement for Compatible with Fits Caterpillar Cone-Bearing 6I8849 New
FUNBIT
FUNBIT
Number on catalog scheme:
3
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Compatible equipment models: 6I8849:
PIPELAYER
589
Information:
Use this procedure to troubleshoot the electrical system if a problem is suspected with the fuel pump relay or if one of the diagnostic codes in Table 1 is active or easily repeated.
Table 1
Diagnostic Codes Table
Code and Description Conditions which Generate This Code System Response
931-3
Engine Fuel Supply Pump Actuator : Voltage Above Normal The fuel priming pump is activated. The code is logged.
931-4
Engine Fuel Supply Pump Actuator : Voltage Below Normal The ECM detects a short circuit.
The fuel priming pump is NOT activated. The code is logged.
931-5
Engine Fuel Supply Pump Actuator : Current Below Normal The engine Electronic Control Module (ECM) detects an open circuit at the fuel pump relay for 60 seconds.
The ECM detects an open to battery voltage for the fuel pump relay.
The fuel priming pump is activated. The code is logged.
931-12
Engine Fuel Supply Pump Actuator : Failure The fuel priming pump is activated. The code is logged. The ECM is able to energize the fuel pump relay. The fuel pump relay controls battery power to the fuel priming pump. The circuit that is for battery power uses a 15 amp fuse for circuit protection. This circuit also provides battery power to the power module that is for the fuel control valve controller.
Illustration 1 g06174290
Table 2
Troubleshooting Test Steps Values Results
1. Inspect the Electrical Connectors and the Wiring
A. Turn the keyswitch to the OFF position.
B. Inspect the condition of relay . Remove the components from the panel and check for good connections. Thoroughly inspect connectors. Refer to Troubleshooting, "Electrical Connectors - Inspect".
C. Check the harness and the wiring for abrasion and for pinch points from the connectors for the electric fuel priming pump to the ECM.
Connectors and/or wiring
Results: The connectors and the wiring appear to be OK.
Proceed to Test Step 2.
Results: The connectors and/or the wiring are NOT OK.
Repair: Repair the connectors and/or the wiring. Replace parts, if necessary.
If the problem is not resolved, proceed to Test Step 2.
2. Check for Active Diagnostic Codes
A. Connect Cat®Electronic Technician (Cat ET) to the service tool connector.
B. Restore power to the ECM.
C. Turn the keyswitch to the ON position.
D. Select diagnostic tests from Cat ET.
E. Select the "Override Parameters" screen on Cat ET.
F. Activate the override for the fuel pump relay.
G. Monitor the active diagnostic code screen on Cat ET. Check and record any active diagnostic codes.
Note: Wait at least 30 seconds in order for the diagnostic codes to become active.
H. Deactivate the override for the fuel pump relay.
I. Monitor the active diagnostic code screen on Cat ET. Check and record any active diagnostic codes.
Note: Wait at least 70 seconds in order for the diagnostic codes to become active.
Active Code
Results: No diagnostic codes are active, but a problem is suspected in the circuit for the fuel priming pump.
Proceed to Test Step 6.
Results: A -4 or -5 diagnostic code is active at this time.
Repair:
Proceed to Test Step 3.
Results: A -5 diagnostic code is active at this time.
Proceed to Test Step 4.
3. Create an Open at the Connector for the Fuel Pump Relay
A.
Table 1
Diagnostic Codes Table
Code and Description Conditions which Generate This Code System Response
931-3
Engine Fuel Supply Pump Actuator : Voltage Above Normal The fuel priming pump is activated. The code is logged.
931-4
Engine Fuel Supply Pump Actuator : Voltage Below Normal The ECM detects a short circuit.
The fuel priming pump is NOT activated. The code is logged.
931-5
Engine Fuel Supply Pump Actuator : Current Below Normal The engine Electronic Control Module (ECM) detects an open circuit at the fuel pump relay for 60 seconds.
The ECM detects an open to battery voltage for the fuel pump relay.
The fuel priming pump is activated. The code is logged.
931-12
Engine Fuel Supply Pump Actuator : Failure The fuel priming pump is activated. The code is logged. The ECM is able to energize the fuel pump relay. The fuel pump relay controls battery power to the fuel priming pump. The circuit that is for battery power uses a 15 amp fuse for circuit protection. This circuit also provides battery power to the power module that is for the fuel control valve controller.
Illustration 1 g06174290
Table 2
Troubleshooting Test Steps Values Results
1. Inspect the Electrical Connectors and the Wiring
A. Turn the keyswitch to the OFF position.
B. Inspect the condition of relay . Remove the components from the panel and check for good connections. Thoroughly inspect connectors. Refer to Troubleshooting, "Electrical Connectors - Inspect".
C. Check the harness and the wiring for abrasion and for pinch points from the connectors for the electric fuel priming pump to the ECM.
Connectors and/or wiring
Results: The connectors and the wiring appear to be OK.
Proceed to Test Step 2.
Results: The connectors and/or the wiring are NOT OK.
Repair: Repair the connectors and/or the wiring. Replace parts, if necessary.
If the problem is not resolved, proceed to Test Step 2.
2. Check for Active Diagnostic Codes
A. Connect Cat®Electronic Technician (Cat ET) to the service tool connector.
B. Restore power to the ECM.
C. Turn the keyswitch to the ON position.
D. Select diagnostic tests from Cat ET.
E. Select the "Override Parameters" screen on Cat ET.
F. Activate the override for the fuel pump relay.
G. Monitor the active diagnostic code screen on Cat ET. Check and record any active diagnostic codes.
Note: Wait at least 30 seconds in order for the diagnostic codes to become active.
H. Deactivate the override for the fuel pump relay.
I. Monitor the active diagnostic code screen on Cat ET. Check and record any active diagnostic codes.
Note: Wait at least 70 seconds in order for the diagnostic codes to become active.
Active Code
Results: No diagnostic codes are active, but a problem is suspected in the circuit for the fuel priming pump.
Proceed to Test Step 6.
Results: A -4 or -5 diagnostic code is active at this time.
Repair:
Proceed to Test Step 3.
Results: A -5 diagnostic code is active at this time.
Proceed to Test Step 4.
3. Create an Open at the Connector for the Fuel Pump Relay
A.
Cat SIS web machinery list:
Parts cone Caterpillar catalog:
12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 725, 725C, 730, 730C, 735, 777, 844, 84...
992C, 992D, D10
528, 528B, 530B, 992C, 992D
24H, 24M, 69D, 768B, 769, 769C, 769D, 770, 770G, 770G OEM, 771C, 771D, 773B, 993K, 994, 994D, 994F, 994H
854G, 854K, 992G, 992K
784B, 784C, 785B, 785C, 785D, 795F AC, 795F XQ, 797, 797B, 797F
784B, 784C, 785B, 785C, 785D, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ
793B, 793C, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ
D9R, D9T
D10N, D10R, D10T, D10T2, D7E, D7E LGP, D9R, D9T
D10N, D9L, D9R
14G, 14H, 14H NA, 16G, 16H, 16H NA, 215, 215B, 215C, 235, 245, 245D, 30/30, 35, 45, 55, 611, 615, 615C, 824C, 824G, 824G II, 824H, 825G, 825G II, 825H, 826C, 826G, 826G II, 826H, 910, 931B, 931C, 933,...
35, 45, 55, 65, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 916, 924G, 924GZ, 924H, 924HZ, 924K, 926, 928F, 928G, 928H, 928HZ, 930G, 930K, 95E, IT18B, IT28, IT28F, IT28G
205B, 211B, 215, 225, 35, 416, 426, 436, 45, 55, 561M, 561N, 931B, 933, 933C, 939, 939C, 941, 943, 955C, 988B, AP-1050, AP-1055D, AP-650B, AP-655D, BG-225C, BG-245C, BG655D, D3, D3B, D3C III, D3G, D3K...
1145868
CONE-BEARING
35, 45, 55
35, 45, 55
14G, 14H, 14H NA, 14M, 16G, 16H, 16H NA, 16M, 215, 225, 227, 229, 229D, 231D, 235D, 245, 245B, 245D, 24H, 24M, 35, 45, 518, 5230, 5230B, 528, 54, 55, 623B, 623E, 633D, 789B, 789C, 789D, 793, 793B, 793...
35, 45, 55
14G, 14H, 14H NA, 24H, 24M, 35, 45, 55, 637D, 637E, 637G, 639D, 65, 75, 814F, 814F II, 815F, 815F II, 816F, 816F II, 834B, 834G, 836, 836G, 854G, 854K, 918F, 924F, 924G, 924GZ, 924H, 924HZ, 924K, 928F...
35, 45, 55, 834, 834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 986H, 988F, 988F II, 988G, 988H, 988K, 992, AD40, AD45, AD45B, AD55, AD55B, AD60, AE40, AE40 II, R2900, R2900G, R3000H, TH35-E81
30/30, 3116, 3126, 3126B, 3208, 35, 45, 515, 518C, 525, 528B, 530B, 55, 574, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 910, 95E, AP-1055B, AP-655C, AP-655D, AP1055E, AP555E, BG-2455C, BG-2455D, BG10...
30/30, 3116, 3126, 3126B, 3208, 35, 45, 55, 574, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E, AP-1055B, AP-655C, AP-655D, AP1055E, AP555E, BG-2455C, BG-2455D, BG1055E, BG655D, C7, DEUCE
45, 55, AP-1000, AP-1000B, AP-1050, AP-1055D, AP-600D, AP-650B, AP-655D, AP-800, AP-800C, AP-800D, AP-900B, AP1000E, BG-225B, BG-225C, BG-245C, BG-260D, BG1000E, BG500E, BG600D, BG655D