9W0341 ROTOR AS-ACTUATOR Caterpillar parts
65, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E
Rating:
Alternative (cross code) number:
CA9W0341
9W-0341
9W0341
CA9W0341
9W-0341
9W0341
Weight: 1 pounds 0 kg.
CHALLENGER,
Number on catalog scheme:
9
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Information:
Illustration 1 g01324428
Schematic for the Pilot Pressure Supply Solenoid ValveThis diagnostic code is recorded when the ECM detects an incomplete electrical path. The electrical path from the ECM to the solenoid back to the ECM is incomplete.The possible causes for this diagnostic code are listed:
The signal circuit from the ECM to the solenoids is open.
The return circuit from the solenoid is open.
The internal windings for the solenoid have high impedance.
The internal windings for the solenoid are open.Before performing this procedure, inspect the harness connectors that are involved in the 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 that all connections are in good condition. If a problem with a connection is found, correct the problem and verify that this diagnostic code is active before performing this procedure.Test Step 1. CHECK THE SOLENOID.
Turn the disconnect switch and the key start switch to the ON position.
Disconnect the solenoid with the diagnostic code from the harness.
Observe the ON/OFF status of the diagnostic code indicator.
At the harness connector for the solenoid, place a jumper wire between contact 1 (wire E918-GN) and contact 2 (wire H708-OR).Expected Result:The diagnostic code indicator remains active.Results:
YES - The diagnostic code indicator remains active and the diagnostic code remains active. The harness has failed or the ECM has failed. Proceed to Test Step 2.
NO - The diagnostic code indicator is inactive.Repair: The solenoid valve has failed. Repeat this test in order to verify the failure. Repair the solenoid or replace the solenoid. Repair the connecting harness or replace the connecting harness at the solenoid.STOPTest Step 2. CHECK THE HARNESS.
Turn the disconnect switch to the OFF position.
Remove the jumper wire from contact 1to 2.
Reconnect the solenoid valve to the harness.
Disconnect the harness from the ECM.
At the harness connector for the ECM, measure the resistance between contacts J2-4 (wire H708-OR) and contact J2-2 (wire E918-GN).Expected Result:The resistance is greater than 5000 Ohms (no continuity).Results:
YES - The resistance is greater than 5000 Ohms (no continuity).Repair: The harness circuit has failed. Wire H708-OR is open in the harness between the ECM and the solenoid valve, or the wire E918-GN to the solenoid valve is open. Repair the harness or replace the harness.STOP
NO - The resistance is less than 5000 Ohms.Repair: Check the circuit again.If the cause of the problem is not found, contact the Technical Communicator for your dealership for possible consultation with Caterpillar. This consultation may greatly reduce repair time. If the ECM requires replacement, see Troubleshooting, "Electronic Control Module (ECM) - Replace".STOP
Caterpillar parts catalog:
Parts rotor Caterpillar catalog:
3126B, 3176C, 3196, 35, 45, 55, 573, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E, AP-1000, AP-1050, C-10, C-12, C-16, C-9, C11, C13, C7, C9, CX31-C13I, CX31-C9I, MTC735, TH31-E61, TH35-C11I, TH35-C13I
7T9759
ROTOR-SENSOR
65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E
65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E
9L6784
ROTOR AS
1673C, 3114, 3116, 3176, 3306, 3406, 3406B, 3408, 65, AP-1050
1673C, 3114, 3116, 3176, 3306, 3406, 3406B, 3408, 65, AP-1050
1374936
ROTOR AS-ALTERNATOR
1673C, 3114, 3116, 3126, 3126B, 3176, 3176B, 3176C, 3196, 3208, 3306, 3306B, 3306C, 3406B, 3406C, 3406E, 3408, 3408E, 3412E, 3456, 45, 55, AP-1000, AP-1050, C-10, C-12, C-15, C-16, C-9, C11, C13, C15,...
1673C, 3114, 3116, 3126, 3126B, 3176, 3176B, 3176C, 3196, 3208, 3306, 3306B, 3306C, 3406B, 3406C, 3406E, 3408, 3408E, 3412E, 3456, 45, 55, AP-1000, AP-1050, C-10, C-12, C-15, C-16, C-9, C11, C13, C15,...
1134460
ROTOR AS-ALTERNATOR
236B, 236B3, 242B3, 246C, 252B, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 267B, 268B, 272C, 277C, 277C2, 279C, 279C2, 287C, 287C2, 289C, 289C2, 297C, 299C, 3044C, 416B, 416C, 416D, 420D, 424D, 426B, 426...
236B, 236B3, 242B3, 246C, 252B, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 267B, 268B, 272C, 277C, 277C2, 279C, 279C2, 287C, 287C2, 289C, 289C2, 297C, 299C, 3044C, 416B, 416C, 416D, 420D, 424D, 426B, 426...
1142866
ROTOR AS-ALTERNATOR
416B, 416C, 416D, 420D, 424D, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438B, 438C, 438D, 442D, 908, 933, 933C, 939, 939C, D3C III, D3G, D4C III, D4G, D5C III, D5G, TH103, TH62, TH63, TH82, TH83
416B, 416C, 416D, 420D, 424D, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438B, 438C, 438D, 442D, 908, 933, 933C, 939, 939C, D3C III, D3G, D4C III, D4G, D5C III, D5G, TH103, TH62, TH63, TH82, TH83
1097050
ROTOR AS-ALTERNATOR
416B, 446B
416B, 446B
1097040
ROTOR AS-ALTERNATOR
416B, 426B, 446B
416B, 426B, 446B
3176B, 3176C, 3196, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3456, 768B, 769, C-10, C-12, C-15, C-16, C-9, C11, C12, C13, C15, C18, C9, CX31-C13I, CX31-C15I, CX31-C9I, ...
1592715
ROTOR AS-ALTERNATOR
446B, 446D
446B, 446D
2210071
ROTOR AS
216, 236, 247, 267, 287, D3G, D4G, D5G
216, 236, 247, 267, 287, D3G, D4G, D5G
1541941
ROTOR
216, 216B, 232B, 242B, 247B, 3014, 3024, 3024C, 304.5, 902, C1.5, C2.2, CB-214D
216, 216B, 232B, 242B, 247B, 3014, 3024, 3024C, 304.5, 902, C1.5, C2.2, CB-214D
1492549
ROTOR
416C, 426C, 428C, 436C, 438C
416C, 426C, 428C, 436C, 438C
1283306
ROTOR AS-ALTERNATOR
3054, 3054B, 3056, TH103, TH62, TH63
3054, 3054B, 3056, TH103, TH62, TH63
7T9759
ROTOR-SENSOR
65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E
65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E