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NOZZLE AS- 0R3568 - Caterpillar


0R3568 NOZZLE AS- Caterpillar parts
Rating:
21
Alternative (cross code) number:
CA0R3568
0R-3568
0R3568
Caterpillar 0R3568 NOZZLE AS-
Weight: 0.45 pounds 0 kg.

Buy NOZZLE AS- 0R3568 Caterpillar genuine, new aftermarket tractor parts with delivery

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$190.00

15 Aug 2025

CN: cang nan xian a
6PCS Fuel Injector 7N0449 0R-3568 Suitable for Caterpillar for CAT Tractor D6D with Engine 3306 Motor Grader 120G 12G 130G 140G 14G Excavator 225 Tractor D6D D6G D4E D5B
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$75.00

14 Jul 2025

CN: DUNH-CM
DUCRES 7N-0449 0R-3568 7N0449 0R3568 Fuel Injector for Caterpillar CAT 3306 3306DI Engine 120G 12G 130G 140G 14G Motor Grader D6D D6G Series II D4E D5B D6D LGP Tractor
DUCRES Part Name:Fuel Injector 7N-0449 0R-3568 7N0449 0R3568 || Part Number:7N-0449 0R-3568 7N0449 0R3568 || APPlication: Compatible with Caterpillar CAT 3306 3306DI Engine 120G 12G 130G 140G 14G Motor Grader D6D D6G Series II D4E D5B D6D LGP Tractor || If you are not sure if the product is suitable please leave us a message and send us your original || product picture and part number and we will send the correct part after confirmation
$182.00

14 Jul 2025

CN: DUNH-CM
DUCRES 7N-0449 0R-3568 7N0449 0R3568 Fuel Injector 6PCS for Caterpillar CAT 3306 3306DI Engine 120G 12G 130G 140G 14G Motor Grader D6D D6G Series II D4E D5B D6D LGP Tractor
DUCRES Part Name:Fuel Injector 7N-0449 0R-3568 7N0449 0R3568 || Part Number:7N-0449 0R-3568 7N0449 0R3568 || APPlication: Compatible with Caterpillar CAT 3306 3306DI Engine 120G 12G 130G 140G 14G Motor Grader D6D D6G Series II D4E D5B D6D LGP Tractor || If you are not sure if the product is suitable please leave us a message and send us your original || product picture and part number and we will send the correct part after confirmation
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Information:

For a 97-15 diagnostic code, refer to Troubleshooting, "Fuel Contains Water" before returning to this procedure.Water-in-Fuel Sensor OperationThe Water In Fuel (WIF) sensor is a normally open sensor. During normal operation, there will be no signal sent from the WIF sensor to the ECM. If water is detected in the fuel, the sensor will send a signal to the ECM. If the signal remains constant for 60 seconds, a 97-15 diagnostic code will become active. This diagnostic code can also be caused by a short in the WIF sensor circuit.
Illustration 1 g03636920
Schematic diagram for the WIF sensor circuit
Not all connectors are shown. Refer to the Electrical Schematic for the application.
Illustration 2 g02734203
Typical view of the pin location on the P1 connector for the WIF sensor
(30) WIF sensor signal
Table 1
Troubleshooting Test Steps Values Results
1. Inspect Electrical Connectors and Wiring
A. Turn the keyswitch to the OFF position.
B. Thoroughly inspect the connector for the WIF sensor and the P1/J1 ECM connector. Refer to Troubleshooting, "Electrical Connectors - Inspect".
C. Perform a 30 N (10 lb) pull test on each of the wires that are associated with the WIF sensor.
D. Check the harness for abrasions, for pinch points, and for corrosion.
Damaged wire or connector
Result: A damaged wire or damaged connector was found.
Repair: Repair the damaged wire or the damaged connector.
Use the electronic service tool to clear all logged diagnostic codes. Verify that the repair eliminates the fault.
Result: All connectors, pins, and sockets are correctly connected and/or inserted and the harness is free of corrosion, of abrasion or of pinch points.
Proceed to Test Step 2.
2. Check for Active Diagnostic Codes
A. Connect the electronic service tool to the diagnostic connector.
B. Turn the keyswitch to the ON position.
C. Wait for at least 1 minute.
D. Monitor the active diagnostic code screen on the electronic service tool. Check and record any active diagnostic codes.
Diagnostic codes
Result: A 97-15 diagnostic code is active.
Repair: Ensure that there is no water present in the fuel before continuing with this procedure. Refer to Troubleshooting, "Fuel Contains Water".
Proceed to Test Step 3.
Result: A 97-15 diagnostic code is not active at this time.
If the WIF sensor is not operating correctly, proceed to Test Step 5.
3. Disconnect the WIF Sensor
A. Turn the keyswitch to the OFF position.
B. Disconnect the WIF sensor from the harness.
C. Turn the keyswitch to the ON position. Wait for at least 1 minute.
D. Use the electronic service tool to check for an active 97-15 diagnostic code.
Diagnostic codes
Result: The code disappears with the sensor disconnected.
Repair: Replace the WIF sensor. Use the electronic service tool to clear all logged diagnostic codes and verify that the repair eliminates the fault.
Result: A 97-15 diagnostic code is still active with the sensor disconnected.
Reconnect the sensor and proceed to Test Step 4.
4. Check the Sensor Signal Wire for a Short Circuit
A. Turn the keyswitch to the OFF position.
B. Disconnect the WIF sensor connector. Disconnect the P1 connector from the ECM.
C. Use a suitable multimeter to check the resistance between P1:30 and all other terminals on the P1 connector.
Greater than 1


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