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COUPLING ASSEMBLY 2H9261 - Caterpillar



2H9261 COUPLING ASSEMBLY Caterpillar parts 41, 44 COUPLING
Rating:
62
Alternative (cross code) number:
CA2H9261
2H-9261
2H9261
Caterpillar 2H9261 COUPLING ASSEMBLY
Weight: 0.100 pounds 0 kg.

Buy COUPLING ASSEMBLY 2H9261 Caterpillar genuine, new aftermarket tractor parts with delivery
HYDRAULIC CONTROL,

Compatible equipment models: 2H9261:

HYDRAULIC CONTROL  41   44   Caterpillar
Number on catalog scheme: None
 
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This diagnostic code becomes active when the power supply voltage of the rear middle medium range object detection sensor is greater than 16 VDC.Note: The input voltage for the 12/24 V power converter will determine the output voltage that is provided to the object detection sensors. Ensure that the charging system of the machine is operating correctly prior to performing this procedure. A charging system that is malfunctioning will cause this diagnostic code and other voltage-related diagnostics.System Response:The object detection system is disabled. The system will reactivate when the power supply voltage for the rear middle medium range object detection sensor falls below 16 VDC. The status indicator for the system will illuminate red.Test Step 1. CHECK FOR POWER RELATED DIAGNOSTIC CODES FOR THE OTHER OBJECT DETECTION SENSORS
Engage the parking brake.
Turn the disconnect switch and the key start switch to the ON position.
Start the engine.
Verify that none of the diagnostic codes that are listed in Table 1 are active.
Table 1
CID 3329 Medium Range Object Detection Sensor #1 Power Supply
CID 3330 Medium Range Object Detection Sensor #2 Power Supply
CID 3331 Medium Range Object Detection Sensor #3 Power Supply Expected Result:None of the diagnostic codes that are listed in Table 1 are active.Results:
YES - None of the diagnostic codes that are listed in the Table are active. Proceed to Test Step 2.
NO - Multiple diagnostic codes that are listed in the table are active. Proceed to Test Step 3.Test Step 2. CHECK THE POWER TO THE LEFT FRONT MEDIUM RANGE OBJECT DETECTION SENSOR
The disconnect switch and the key start switch remain in the ON position.
Take the following measurement at the connector for the rear middle medium range object detection sensor. Use the 7X-1710 Multimeter Probe in order to measure the voltage between contact 4 (C569-YL(Yellow)) and contact 1 (C234-BK(Black)).Expected Result:The voltage measurement is 12 3 VDC.Results:
YES - The voltage measurement is 12 3 VDC.Repair: The left front medium range object detection sensor may have failed. Try to reset the power to the object detection system by turning the key start switch and the disconnect switch to the OFF position and then turn the disconnect switch and the key start switch to the ON position. If the diagnostic code is still active, replace the sensor.STOP
NO - The voltage measurement is greater than 16 VDC. Proceed to Test Step 3.Test Step 3. CHECK OBJECT DETECTION HARNESS FOR SHORT TO +BATTERY
Turn the key start switch and the disconnect switch to the OFF position.
Disconnect the 4-pin connector from the 12/24 V power converter.
Take the following measurement at the 4-pin connector of the object detection harness for the 12/24 V power converter. Measure the resistance between contact 3 (C569-YL(Yellow)) and contact 1 (C234-BK(Black)).Expected Result:The resistance measurement is greater than 5000 ohms.Results:
YES - The resistance measurement is greater than 5000 ohms.Repair: The harness is correct. The 12/24 V power converter has failed. Replace the 12/24 V power converter.STOP
NO - The resistance measurement is less than 5 ohms.Repair: The output circuit in the harness

Caterpillar SIS machinery equipment:

Caterpillar SIS

Caterpillar parts catalog:

Caterpillar parts catalog
NO. 41 HYDRAULIC CONTROL 28C00001-00424
NO. 41 HYD. CONTROL FRONT MOUNTED 24C00001-UP
NO. 41 HYDRAULIC CONTROL 28C00001-00424
NO. 41 HYD. CONTROL FRONT MOUNTED 24C00001-UP
NO. 44 HYDRAULIC CONTROL 09W00001-UP


Parts coupling Caterpillar catalog:

2H9262 COUPLING ASSEMBLY
140, 141, 191, 41, 44
3H8504 COUPLING ASSEMBLY
140, 191, 41, 44, 50
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