3240402 CYLINDER AS-HYDRAULIC Caterpillar parts
422E, 422F, 428E, 428F, 434E, 434F
Rating:
Alternative (cross code) number:
CA3240402
324-0402
3240402
CA3240402
324-0402
3240402
Weight: 154 pounds 69 kg.
BACKHOE LOADER,
Information:
Illustration 5 g01146837
Harness connector for the temperature sensors (1) Signal (2) Sensor return
Perform a 45 N (10 lb) pull test on each of the wires that are associated with the temperature sensors.
Check the allen head screw for each ECM connector for the proper torque. Refer to Troubleshooting, "Electrical Connectors - Inspect" for the correct torque values.
Check the harness and wiring for abrasions and for pinch points from each sensor to the ECM.Expected Result:All connectors, pins, and sockets are completely coupled and/or inserted. The harness and wiring are free of corrosion, of abrasion, and of pinch points.Results:
OK - The connectors and wiring appear to be OK. Proceed to Test Step 2.
Not OK - There is a problem in the connectors and/or wiring.Repair: Repair the wiring and/or the connectors. Replace parts, if necessary. Ensure that all of the seals are properly in place and ensure that the connectors are completely coupled. Verify that the repair eliminates the problem.STOPTest Step 2. Check for Active Diagnostic Codes
Connect the Caterpillar Electronic Technician (ET) to the service tool connector. Refer to Troubleshooting, "Electronic Service Tools".
Turn the keyswitch to the ON position.
Monitor the active diagnostic code screen on Cat ET. Check and record any active diagnostic codes.Note: Wait at least 15 seconds in order for the diagnostic codes to become active.
Look for a 03 diagnostic code or a 04 diagnostic code.Expected Result:No diagnostic codes are active.Results:
OK - No diagnostic codes are active.Repair: The problem may have been related to a faulty connection in the harness. Carefully reinspect the connectors and wiring. Refer to Troubleshooting, "Electrical Connectors - Inspect" for additional information.STOP
Not OK - A 04 diagnostic code is active at this time. Proceed to Test Step 3.
Not OK - A 03 diagnostic code is active at this time. Proceed to Test Step 4.Test Step 3. Disconnect the Suspect Sensor in Order to Create an Open Circuit
Turn the keyswitch to the OFF position.
Disconnect the suspect sensor from the harness at
Caterpillar parts catalog:
Parts cylinder Caterpillar catalog:
2265540
CYLINDER GP-MULTIPURPOSE BUKT
414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 428E, 428F, 430D, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 446D, 450E, 450F
414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 428E, 428F, 430D, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 446D, 450E, 450F
2795556
CYLINDER GP-HYDRAULIC
422E, 428E, 432E, 434E, 442E, 444E, 517, 527
422E, 428E, 432E, 434E, 442E, 444E, 517, 527
3818054
CYLINDER GP-HYDRAULIC
416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
3818055
CYLINDER GP-HYDRAULIC
416F, 420F, 422E, 422F, 428E, 428F, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
416F, 420F, 422E, 422F, 428E, 428F, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
2161612
CYLINDER GP-BRAKE
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, TH560B, TH580B
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, TH560B, TH580B
2161613
CYLINDER GP-BRAKE
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, TH560B, TH580B
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, TH560B, TH580B
2690381
CYLINDER GP-HYDRAULIC
416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E, 517, 527
416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E, 517, 527
2063553
CYLINDER GP-TILT
414E, 416D, 416E, 422E, 424D
414E, 416D, 416E, 422E, 424D
2063552
CYLINDER AS
414E, 416D, 416E, 422E, 424D
414E, 416D, 416E, 422E, 424D
2145097
CYLINDER GP-STEERING
414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 442D, 442E
414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 442D, 442E
2198834
CYLINDER-BRAKE
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, CP-533E, CP-54B, CP-56, CS-533E, CS-54, CS-54B, CS-56, CS-563D, CS-563E, CS-56B, TH560B, TH5...
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, CP-533E, CP-54B, CP-56, CS-533E, CS-54, CS-54B, CS-56, CS-563D, CS-563E, CS-56B, TH560B, TH5...
2807014
CYLINDER HEAD
434E, 444E, 450E, 450F
434E, 444E, 450E, 450F
3240516
CYLINDER AS-HYDRAULIC
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
3240496
CYLINDER HEAD AS
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 924K, 930K
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 924K, 930K
3818086
CYLINDER AS-HYDRAULIC
416F, 420F, 422E, 422F, 428E, 428F, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
416F, 420F, 422E, 422F, 428E, 428F, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
3818085
CYLINDER AS-HYDRAULIC
416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
3240357
CYLINDER AS-HYDRAULIC
422E, 422F, 428E, 428F, 434E, 434F
422E, 422F, 428E, 428F, 434E, 434F
3232435
CYLINDER AS-HYDRAULIC
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
2958056
CYLINDER AS
216B, 216B3, 226B, 226B3, 247B, 247B3
216B, 216B3, 226B, 226B3, 247B, 247B3
2966098
CYLINDER AS
216B, 216B3, 226B, 226B3, 247B, 247B3
216B, 216B3, 226B, 226B3, 247B, 247B3
2953160
CYLINDER AS
216B, 216B3, 226B, 226B3, 247B, 247B3
216B, 216B3, 226B, 226B3, 247B, 247B3
2953865
CYLINDER AS
216B, 216B3, 226B, 226B3, 247B, 247B3
216B, 216B3, 226B, 226B3, 247B, 247B3
3472223
CYLINDER GP-SIDESHIFT
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
3240501
CYLINDER AS
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 442E, 444E, 444F