6E5935 VALVE GP-CONTROL Caterpillar parts
325, 325 L
Rating:
Alternative (cross code) number:
CA6E5935
6E-5935
6E5935
CA6E5935
6E-5935
6E5935
Weight: 622 pounds 282 kg.
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Caterpillar Electronic Technician
Illustration 1 g00774942
Connections for the Communication Adapter II and the Caterpillar Electronic Technician (ET)The components that are needed in order to use the Communication Adapter II and the Caterpillar Electronic Technician ( ET) in order to determine diagnostic codes are listed: (6) Cable (7) 171-4400 Communication Adapter II (8) Service diagnostic cable. (9) Current version of Cat ET software and an IBM-COMPATIBLE personal computerReferenceSee Special Publication, NEHS0758, "Communications Adapter II User's Manual Contains Software".Note: Caterpillar Electronic Technician (ET) is a software program that can be used on an IBM compatible personal computer. In order to use the Cat ET, order the following materials: Special Publication, JERD2124, "ET Single Use Program License", Special Publication, JEHP1026, "Information and Requirements Sheet", 7X-1425 Data Link Cable and the Data Subscription and Special Publication, JERD2142, "Data Subscription". The Special Publication, JEHP1026, "Information and Requirements Sheet" lists the required hardware and the features of the Cat ET.The Cat ET is not required in order to determine the diagnostic codes and the Cat ET is not required in order to clear the diagnostic codes. However, the process of determining the diagnostic codes is easier and faster by using the Cat ET. The Cat ET can also display information on the history of a diagnostic code and the parameter status of diagnostic codes. These features allow the Cat ET to be a useful tool for troubleshooting.The Cat ET is used to communicate to the electronic control module over the data link by connecting to the machine diagnostic connector. For more information and the locations of the connectors, see Testing and Adjusting, "Location of Electrical Components" and the Electrical System Schematic in your machine's Service Manual.Connecting Caterpillar Electronic Technician
Illustration 2 g00647144
(1) Personal computer (PC) (2) 196-0055 Adapter Cable As (3) 171-4401 Communication Adapter As (4) 207-6845 Adapter Cable As Note: Items (2), (3), and (4) are part of the 171-4400 Communication Adapter II Gp .Use the following procedure to connect Cat ET and the Communication Adapter II.
Turn the keyswitch to the OFF/RESET position. If the key switch is not placed in the OFF/RESET position, the engine may start.
Connect cable (2) between the "COMPUTER" end of communication adapter (3) and the RS232 serial port of PC (1) .
Connect cable (4) between the "DATA LINK" end of communication adapter (3) and the service tool connector.
Turn the keyswitch to the ON position. If Cat ET and the communication adapter do not communicate with the Engine Control Module (ECM), proceed to the next Test Step.Electronic Service Tool Does not Communicate
Probable Causes
Configuration for the communications adapter
J1/P1 connectors for the Engine Control Module (ECM)
Communication adapter and/or cables
Electrical power supply to the service tool connector
Caterpillar Electronic Technician (ET) and related hardware
Electrical power supply to the ECM
Override switches
J1939 data linkRecommended Actions:
1. Electrical Power Supply to the Service Tool Connector
Verify that the battery voltage is present between terminal A and terminal B of the service tool connector. If the communication adapter is not receiving power, the communication adapter's power light will not
Illustration 1 g00774942
Connections for the Communication Adapter II and the Caterpillar Electronic Technician (ET)The components that are needed in order to use the Communication Adapter II and the Caterpillar Electronic Technician ( ET) in order to determine diagnostic codes are listed: (6) Cable (7) 171-4400 Communication Adapter II (8) Service diagnostic cable. (9) Current version of Cat ET software and an IBM-COMPATIBLE personal computerReferenceSee Special Publication, NEHS0758, "Communications Adapter II User's Manual Contains Software".Note: Caterpillar Electronic Technician (ET) is a software program that can be used on an IBM compatible personal computer. In order to use the Cat ET, order the following materials: Special Publication, JERD2124, "ET Single Use Program License", Special Publication, JEHP1026, "Information and Requirements Sheet", 7X-1425 Data Link Cable and the Data Subscription and Special Publication, JERD2142, "Data Subscription". The Special Publication, JEHP1026, "Information and Requirements Sheet" lists the required hardware and the features of the Cat ET.The Cat ET is not required in order to determine the diagnostic codes and the Cat ET is not required in order to clear the diagnostic codes. However, the process of determining the diagnostic codes is easier and faster by using the Cat ET. The Cat ET can also display information on the history of a diagnostic code and the parameter status of diagnostic codes. These features allow the Cat ET to be a useful tool for troubleshooting.The Cat ET is used to communicate to the electronic control module over the data link by connecting to the machine diagnostic connector. For more information and the locations of the connectors, see Testing and Adjusting, "Location of Electrical Components" and the Electrical System Schematic in your machine's Service Manual.Connecting Caterpillar Electronic Technician
Illustration 2 g00647144
(1) Personal computer (PC) (2) 196-0055 Adapter Cable As (3) 171-4401 Communication Adapter As (4) 207-6845 Adapter Cable As Note: Items (2), (3), and (4) are part of the 171-4400 Communication Adapter II Gp .Use the following procedure to connect Cat ET and the Communication Adapter II.
Turn the keyswitch to the OFF/RESET position. If the key switch is not placed in the OFF/RESET position, the engine may start.
Connect cable (2) between the "COMPUTER" end of communication adapter (3) and the RS232 serial port of PC (1) .
Connect cable (4) between the "DATA LINK" end of communication adapter (3) and the service tool connector.
Turn the keyswitch to the ON position. If Cat ET and the communication adapter do not communicate with the Engine Control Module (ECM), proceed to the next Test Step.Electronic Service Tool Does not Communicate
Probable Causes
Configuration for the communications adapter
J1/P1 connectors for the Engine Control Module (ECM)
Communication adapter and/or cables
Electrical power supply to the service tool connector
Caterpillar Electronic Technician (ET) and related hardware
Electrical power supply to the ECM
Override switches
J1939 data linkRecommended Actions:
1. Electrical Power Supply to the Service Tool Connector
Verify that the battery voltage is present between terminal A and terminal B of the service tool connector. If the communication adapter is not receiving power, the communication adapter's power light will not
Caterpillar SIS machinery equipment:
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Parts valve Caterpillar catalog:
320, 320 L, 320B L, 320N, 322, 322 FM L, 325, 325 FM L, 325 L, 325 LN, 330, 330 FM L, 330 L
320, 320 L, 320N, 322, 322 FM L, 322 LN, 325, 325 L, 325 LN, 330, 330 FM L, 330 L, M325B
318C, 320C, 320C FM, 320D, 320D FM, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 322 FM L, 322C, 323D L, 324D, 324D L, 325 FM L, 325 L, 325C, 329D, 329D L, 330, 330 FM L, 330 L, 330C, 330C L, 3...
320, 320 L, 320N, 322, 325, 325 L, 325 LN, 330, 330 FM L, 330 L
320, 320 L, 320N, 322, 322 FM L, 322 LN, 325, 325 L, 325 LN, 330, 330 FM L, 330 L, M325B
307, 311, 312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320 L, 320B, 320N, 322, 322 FM L, 322 LN, 322B LN, 322C, 325, 325B L, 330, 330 L, 330B L, 345B II, 345B L, 350, 375, 375 L
320 L, 320N, 322, 322 FM L, 322 LN, 325, 330, 330 L
16G, 16H NA, 245, 245B, 307, 311, 3116, 312, 3126, 3126B, 3126E, 312D, 312D L, 314D CR, 314D LCR, 315, 317, 3176, 3176B, 3176C, 318D L, 3196, 320 L, 3208, 320D, 320D FM, 320D L, 320D LRR, 320D RR, 320...
325, 325 L, 325 LN, 325B, 325B L, 330, 330 FM L, 330 L, 330B, 330B L
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 140M, 140M 2, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 160M, 160M 2, 163H NA, 1673C, 215, 225, 235, 235B, 3116, 3176, ...
1090, 1190, 1190T, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 1390, 140B, 140G, 140H, 140H ES, 1...
311, 312, 315, 317, 320, 320 L, 320N, 322, 322 FM L, 322 LN, 325, 325 L, 330, 330 FM L, 330 L, 350, 375, 375 L, 5080
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