1G4619 PUMP-HYDRAULIC Caterpillar parts
CB-224C
Rating:
Alternative (cross code) number:
CA1G4619
1G-4619
1G4619
CA1G4619
1G-4619
1G4619
Weight: 11 pounds 5 kg.
VIBRATORY COMPACTOR,
Compatible equipment models: 1G4619:
Number on catalog scheme:
1
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Machine ECM
The following is a list of Diagnostic Trouble Codes (DTCs) that are associated with the travel alarm circuit of the machine.
Table 1
Machine ECM (MID 299)
DTC Code Description System Response
376-3 Travel Alarm: Voltage Above Normal The ECM will prevent the operator from engaging the machine in the reverse direction.
376-5 Travel Alarm: Current Below Normal The ECM will prevent the operator from engaging the machine in the reverse direction.
376-6 Travel Alarm: Current Above Normal The ECM will prevent the operator from engaging the machine in the reverse direction. Possible causes for an FMI 3 diagnostic code are:
The travel alarm is shorted to a + battery source.
The Machine ECM has failed. A failure of the ECM is unlikely.Possible causes for an FMI 5 diagnostic code are:
The energize circuit of the travel alarm is open.
The return circuit of the travel alarm is open.
The travel alarm has failed.
The Machine ECM has failed. A failure of the ECM is unlikely.Possible causes for an FMI 6 diagnostic code are:
The travel alarm circuit is shorted to ground
The travel alarm has failed.
The Machine ECM has failed. A failure of the ECM is unlikely.
Illustration 1 g03436676
Travel Alarm Circuit
Note: The diagram above is a simplified schematic of the Travel Alarm connections. The schematic is electrically correct. However, not all of the possible harness connectors are shown. Refer to the latest revision of Electrical Schematic, UENR6735 (MH3295) for the complete schematic.Diagnostic Trouble Code Procedure
Note: Prior to beginning this procedure, inspect the harness connectors that are involved in this circuit. Poor connections can often be the cause of a problem in an electrical circuit. Verify that all connections in the circuit are clean, secure, and in good condition. If a problem with a connection is found, correct the problem and verify that the diagnostic code is active before performing a troubleshooting procedure.
Table 2
Troubleshooting Test Steps Values Results
1. Identify The Active FMI Code Associated With The Solenoid Circuit Code present FMI 3 diagnostic code, Proceed to Test Step 2.
FMI 5 diagnostic code, proceed to Test Step 3.
FMI 6 diagnostic code, proceed to Test Step 5.
Begin Process For FMI 3 Troubleshooting HERE
2. Check The Signal Circuit For A Short
A. Key start switch and disconnect switch OFF.
B. Disconnect the harness connector from the switch panel.
C. Disconnect the travel alarm from the machine harness.
D. At the connector for the switch panel measure the resistance between the travel alarm pin location and all sources for +battery.
Each reading is greater than 5K Ω. OK - All measurements are greater than 5K Ω.
Proceed to Test Step 7.
NOT OK - Resistance is less than 5 Ω, a short exists in signal circuit.
Repair: Repair or replace machine harness.
Note: A resistance that is greater than 5 Ω but less than 5K Ω would indicate a loose connection or a corroded connection in the circuit. A resistance measurement that is greater than 5K Ω would indicate an open in the circuit.
Proceed to Test Step 7.
Begin Procedure For FMI 5 Troubleshooting HERE
3. Check The Alarm
A. Key start switch and disconnect switch ON. Do
The following is a list of Diagnostic Trouble Codes (DTCs) that are associated with the travel alarm circuit of the machine.
Table 1
Machine ECM (MID 299)
DTC Code Description System Response
376-3 Travel Alarm: Voltage Above Normal The ECM will prevent the operator from engaging the machine in the reverse direction.
376-5 Travel Alarm: Current Below Normal The ECM will prevent the operator from engaging the machine in the reverse direction.
376-6 Travel Alarm: Current Above Normal The ECM will prevent the operator from engaging the machine in the reverse direction. Possible causes for an FMI 3 diagnostic code are:
The travel alarm is shorted to a + battery source.
The Machine ECM has failed. A failure of the ECM is unlikely.Possible causes for an FMI 5 diagnostic code are:
The energize circuit of the travel alarm is open.
The return circuit of the travel alarm is open.
The travel alarm has failed.
The Machine ECM has failed. A failure of the ECM is unlikely.Possible causes for an FMI 6 diagnostic code are:
The travel alarm circuit is shorted to ground
The travel alarm has failed.
The Machine ECM has failed. A failure of the ECM is unlikely.
Illustration 1 g03436676
Travel Alarm Circuit
Note: The diagram above is a simplified schematic of the Travel Alarm connections. The schematic is electrically correct. However, not all of the possible harness connectors are shown. Refer to the latest revision of Electrical Schematic, UENR6735 (MH3295) for the complete schematic.Diagnostic Trouble Code Procedure
Note: Prior to beginning this procedure, inspect the harness connectors that are involved in this circuit. Poor connections can often be the cause of a problem in an electrical circuit. Verify that all connections in the circuit are clean, secure, and in good condition. If a problem with a connection is found, correct the problem and verify that the diagnostic code is active before performing a troubleshooting procedure.
Table 2
Troubleshooting Test Steps Values Results
1. Identify The Active FMI Code Associated With The Solenoid Circuit Code present FMI 3 diagnostic code, Proceed to Test Step 2.
FMI 5 diagnostic code, proceed to Test Step 3.
FMI 6 diagnostic code, proceed to Test Step 5.
Begin Process For FMI 3 Troubleshooting HERE
2. Check The Signal Circuit For A Short
A. Key start switch and disconnect switch OFF.
B. Disconnect the harness connector from the switch panel.
C. Disconnect the travel alarm from the machine harness.
D. At the connector for the switch panel measure the resistance between the travel alarm pin location and all sources for +battery.
Each reading is greater than 5K Ω. OK - All measurements are greater than 5K Ω.
Proceed to Test Step 7.
NOT OK - Resistance is less than 5 Ω, a short exists in signal circuit.
Repair: Repair or replace machine harness.
Note: A resistance that is greater than 5 Ω but less than 5K Ω would indicate a loose connection or a corroded connection in the circuit. A resistance measurement that is greater than 5K Ω would indicate an open in the circuit.
Proceed to Test Step 7.
Begin Procedure For FMI 5 Troubleshooting HERE
3. Check The Alarm
A. Key start switch and disconnect switch ON. Do
Caterpillar parts catalog:
Parts pump Caterpillar catalog:
1158488
PUMP GP-BRAKE
CB-214D, CB-224C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634, CB-634C, CB-634D, CP-433C, CP-563, CS-563C, CS-573, CS-573C, CS-583, CS-583C, CW-14, PF-290B, PS-150B, PS-150C, PS-200B, PS-360B, P...
CB-214D, CB-224C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634, CB-634C, CB-634D, CP-433C, CP-563, CS-563C, CS-573, CS-573C, CS-583, CS-583C, CW-14, PF-290B, PS-150B, PS-150C, PS-200B, PS-360B, P...
6R2383
PUMP GP-WATER SPRAY
CB-224C, CB-434, CB-534, CB-534B, CB-634
CB-224C, CB-434, CB-534, CB-534B, CB-634
1G4116
PUMP GP-PISTON
CB-224C
CB-224C
1288625
PUMP GP-WATER SPRAY
CB-224C, CB-434B, CB-434C, CB-534B, CB-534C, CB-544, CB-545, CB-634C, CP-433C, CS-431C, PF-290B, PS-150B, PS-200B, PS-300B, PS-360B
CB-224C, CB-434B, CB-434C, CB-534B, CB-534C, CB-544, CB-545, CB-634C, CP-433C, CS-431C, PF-290B, PS-150B, PS-200B, PS-300B, PS-360B
1840789
PUMP GP-METERING
CB-224C
CB-224C
1665207
PUMP GP-METERING
CB-224C, CB-334D, CB-335D
CB-224C, CB-334D, CB-335D
1043813
PUMP GP-WATER SPRAY
CB-224C
CB-224C
1351889
PUMP GP-WATER SPRAY
CB-224C
CB-224C
1G4085
PUMP GP-METERING
CB-224C
CB-224C
1378749
PUMP GP-PISTON
CB-224C
CB-224C
1189520
PUMP
CB-214D, CB-224C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634C, CB-634D, CP-433C, CP-563, CS-563C, CS-573C, CS-583C, CW-14, PF-290B, PS-150B, PS-150C, PS-200B, PS-360B, PS-360C
CB-214D, CB-224C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634C, CB-634D, CP-433C, CP-563, CS-563C, CS-573C, CS-583C, CW-14, PF-290B, PS-150B, PS-150C, PS-200B, PS-360B, PS-360C
1044331
PUMP GP-FUEL
CB-224C
CB-224C
1471942
PUMP GP
CB-224C
CB-224C
1044332
PUMP GP-FUEL INJECTION
CB-224C
CB-224C
1044331
PUMP GP-FUEL
CB-224C
CB-224C
1112563
PUMP
CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CP-433C, CP-563, CS-431C, CS-531C, CS-533C, CS-563C, CS-573, CS-573C, CS-583, CS-583C, PF-300C, PS-300B
CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CP-433C, CP-563, CS-431C, CS-531C, CS-533C, CS-563C, CS-573, CS-573C, CS-583, CS-583C, PF-300C, PS-300B
5E5782
PUMP
CP-563
CP-563
1189520
PUMP
CB-214D, CB-224C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634C, CB-634D, CP-433C, CP-563, CS-563C, CS-573C, CS-583C, CW-14, PF-290B, PS-150B, PS-150C, PS-200B, PS-360B, PS-360C
CB-214D, CB-224C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CB-634C, CB-634D, CP-433C, CP-563, CS-563C, CS-573C, CS-583C, CW-14, PF-290B, PS-150B, PS-150C, PS-200B, PS-360B, PS-360C
1411203
PUMP-SECONDARY STEERING
CP-433C, CS-563C
CP-433C, CS-563C
1534881
PUMP GP-PISTON
CS-563C
CS-563C
1284120
PUMP GP-HAND
AP-600D, AP-655D, AP1000E, AP1055E, AP555E, BG1000E, BG1055E, BG500E, CB-634D, CP-433C, CP-433E, CP-44, CP-533E, CP-56, CP-573E, CP-64, CP-663E, CP-76, CS-423E, CS-431C, CS-433E, CS-44, CS-531C, CS-53...
AP-600D, AP-655D, AP1000E, AP1055E, AP555E, BG1000E, BG1055E, BG500E, CB-634D, CP-433C, CP-433E, CP-44, CP-533E, CP-56, CP-573E, CP-64, CP-663E, CP-76, CS-423E, CS-431C, CS-433E, CS-44, CS-531C, CS-53...
1534877
PUMP GP-VANE
CS-533C, CS-563C
CS-533C, CS-563C
CP-433C, CS-431C, CS-531C, CS-533C, CS-563C, CS-573C, CS-583C
2024867
PUMP GP-CHARGE
PS-300B
PS-300B