1076667 BARREL Caterpillar parts
307, 307B
Rating:
Alternative (cross code) number:
CA1076667
107-6667
1076667
CA1076667
107-6667
1076667
Weight: 5 pounds 2 kg.
EXCAVATOR, MINI HYD EXCAVATOR,
Number on catalog scheme:
50
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Information:
This diagnostic code becomes active when the power supply voltage of the left 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 left 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 3330 Medium Range Object Detection Sensor #2 Power Supply
CID 3331 Medium Range Object Detection Sensor #1 Power Supply
CID 3334 Medium Range Object Detection Sensor #4 Power Supply
CID 3335 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 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 left 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 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:
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 3330 Medium Range Object Detection Sensor #2 Power Supply
CID 3331 Medium Range Object Detection Sensor #1 Power Supply
CID 3334 Medium Range Object Detection Sensor #4 Power Supply
CID 3335 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 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 left 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 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:
Caterpillar parts catalog:
Parts barrel Caterpillar catalog:
7I2333
BARREL
307, 307B, E70B
307, 307B, E70B
5I9320
BARREL AS
307, 307B, E70B
307, 307B, E70B
1076522
BARREL
307, 307B
307, 307B
1799733
BARREL
307B, 307C, 308C
307B, 307C, 308C
0966793
BARREL
307, E70, E70B
307, E70, E70B
5I9320
BARREL AS
307, 307B, E70B
307, 307B, E70B
7I2333
BARREL
307, 307B, E70B
307, 307B, E70B
1591770
BARREL AS
M312, M313C
M312, M313C
5I8779
BARREL AS
311, 312, 315, 317
311, 312, 315, 317
5I8780
BARREL AS
311, 312, 315, 317
311, 312, 315, 317
0996533
BARREL AS
311, 312, 315, 317, D7G, E110B, E120B
311, 312, 315, 317, D7G, E110B, E120B
318B
2095991
BARREL AS
318B, 318E L, 319D L, 320C, 320D FM, 320D LRR, 320E L, 320E LN, 320E LRR, 321D LCR, 322B L, 322C, 322C FM, 323D L, 323D LN, 323E L, 324E LN, 325B L, 325C, 325C FM, 330B L
318B, 318E L, 319D L, 320C, 320D FM, 320D LRR, 320E L, 320E LN, 320E LRR, 321D LCR, 322B L, 322C, 322C FM, 323D L, 323D LN, 323E L, 324E LN, 325B L, 325C, 325C FM, 330B L
1275975
BARREL AS
311, 311B, 312B, 312B L, 315, 315B, 315B FM L, 315B L, 317B LN
311, 311B, 312B, 312B L, 315, 315B, 315B FM L, 315B L, 317B LN
1275976
BARREL AS
311, 311B, 312B, 312B L, 315, 315B, 315B FM L, 315B L, 317B LN
311, 311B, 312B, 312B L, 315, 315B, 315B FM L, 315B L, 317B LN
1232143
BARREL AS
311B, 311C, 311D LRR, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313B, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315B, 315B L, 315C, 31...
311B, 311C, 311D LRR, 312B, 312B L, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313B, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315B, 315B L, 315C, 31...
953D, D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP, M315, M315C, M316C, M318, M318C, M318C MH, M320, M322C, PL61, PL83, PL87