1379466 VALVE GP-RELIEF Caterpillar parts
416C, 416D, 420D, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
Rating:
Alternative (cross code) number:
CA1379466
137-9466
1379466
CA1379466
137-9466
1379466
Weight: 0.25 pounds 0 kg.
BACKHOE LOADER,
Compatible equipment models: 1379466:
Number on catalog scheme:
3
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Information:
Illustration 1 g03018176
Schematic of the transmission pump pressure sensorThis diagnostic code is related to the transmission oil pressure sensor. An FMI 04 means the Transmission ECM has determined that the voltage of the sensor output signal is below normal. The sensor output is a Pulse Width Modulated (PWM) frequency signal at 500Hz ( 100Hz). The signal duty cycle changes as the sensor pressure changes.Possible causes for this diagnostic code are:
The sensor has failed.
The sensor output signal is shorted to ground.
The transmission ECM has failed (unlikely).Note: The following test procedure may create other diagnostic codes. For now, ignore the created diagnostic codes. Clear the created diagnostic codes after the original diagnostic code has been corrected. Note: Poor connections are often the cause of a problem in electrical circuits. Before performing this procedure, inspect all of the harness connectors involved in the circuit. Verify that all of the connections in the circuit are clean, secure, and in good condition. If a problem is found with any of the connections, correct the problem and verify that diagnostic code CID 0127 FMI 04 is still active before performing the following procedures. Test Step 1. CHECK THE SENSOR, THE ECM, AND THE CIRCUIT CONNECTIONS IN THE MACHINE HARNESS.
Turn the key start switch and the disconnect switch to the OFF position.
Disconnect the machine harness connector from the Transmission Oil Pressure sensor.
Turn the key start switch and the disconnect switch to the ON position. Do not start the engine.
Observe the status of the diagnostic code. Expected Result:The CID 0127 FMI 04 diagnostic code does not change and remains active. Results:
YES - The CID 0127 FMI 04 diagnostic code does not change and remains active. The sensor is NOT the cause of the problem. Repair: The machine harness has failed or the Transmission ECM may have failed. Go to Test Step 2.
NO - The CID 0127 FMI 04 diagnostic code is no longer active and has been replaced by an active CID 0127 FMI 03 diagnostic code. The ECM has detected a valid diagnostic code.Repair: The ECM and the harness are correct. The sensor has failed. Replace the sensor. Go to
Cat SIS web machinery list:
Parts valve Caterpillar catalog:
120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14E, ...
1090, 1190, 1190T, 120K, 120K 2, 120M, 120M 2, 1290T, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 214B, 2...
3054, 3056, 307, 416C, 426C, 428C, 436C, 438C, 914G, CB-434B, CB-544, CB-545, CP-433C, CS-431C, IT14G, M312, M315, PS-200B, PS-300B, TH103, TH62, TH63, TH82, TH83
3054, 3056, 312, 315, 317, 416C, AP-800C, BG-225B, CB-534B, CB-534C, CB-535B, CP-433C, CS-431C, TH62
3054, 3056, 3056E, 312B L, 315B L, 416C, 416D, 420D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 550B, 560B, 564, 574B, 908, 924G, 924GZ, 930G, AP-655C, BB-760, CB-434C, CP-573E, CP-663E, CS...
3054, 3056, 312B L, 315B L, 416C, 416D, 420D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 908, 924G, 924GZ, CB-434C, CS-323C, CS-663E, CS-683E, PS-150B
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267, 267B,...
416C, 416D, 420D, 424B, 424B HD, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
3054B, 416D, 424D, CS-423E, TH210, TH215
3054B, 416D, 424D, CS-423E, TH210, TH215
3054, 3054B, 3054C, 3056, 315, 317, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 438D, 442D, 442E, 444E, 444F, 908, AP-...
3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
1621605
VALVE GP-PUMP CONTROL
416C, 426C, 428C, 436C
416C, 426C, 428C, 436C
1205734
VALVE GP-PUMP CONTROL
416C, 426C, 428C, 436C, 438C
416C, 426C, 428C, 436C, 438C
1543763
VALVE GP-LOAD CONTROL
416C, 416D, 424D, 426C, 428C, 428D, 436C, 438C
416C, 416D, 424D, 426C, 428C, 428D, 436C, 438C
428C, 438C
120H, 12H, 12H NA, 140H, 140H NA, 14H, 14H NA, 16H, 16H NA, 416C, 416D, 420D, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 914G, 938F, 938G, 938G II, 950G, 950G II, 962G, 962G II, 966G,...
416C, 416D, 420D, 424B, 424B HD, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D
1954974
VALVE AS-CHECK
416C, 426C, 428C, 436C, 438C
416C, 426C, 428C, 436C, 438C
1233436
VALVE GP-LOAD CONTROL
416C, 426C, 428C, 436C, 438C
416C, 426C, 428C, 436C, 438C
1280180
VALVE GP-DIVERTER
416C, 426C, 428C, 436C, 438C, IT24F, IT28G
416C, 426C, 428C, 436C, 438C, IT24F, IT28G
1381977
VALVE AS
416C, 420D, 424D, 426C, 428C, 430D, 432D, 436C, 438C, 442D
416C, 420D, 424D, 426C, 428C, 430D, 432D, 436C, 438C, 442D
416C, 426C, 428C, 436C, 438C
1090, 1190, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 1290T, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 1390, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 1...