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WIRE AS 3W9278 - Caterpillar


3W9278 WIRE AS Caterpillar parts 65, 75
Rating:
13
Alternative (cross code) number:
CA3W9278
3W-9278
3W9278
Caterpillar 3W9278 WIRE AS
Weight: 0.03 pounds 0 kg.
Information:
CIRCUITRY CODE  567 
COLOR  WH 
LARGER SCREW SIZE  NO 6 
LENGTH  175  mm
SCREW SIZE  NO 6 
WIRE 1E SPEC  Copper 

Buy WIRE AS 3W9278 Caterpillar genuine, new aftermarket tractor parts with delivery
CHALLENGER,

Compatible equipment models: 3W9278:

CHALLENGER  65   75   Caterpillar
Number on catalog scheme: 14
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Information:

Test for a Short Circuit
Identify the connectors and the wire numbers of the suspect circuits. Use the Electrical System Schematic of the machine to identify the circuits.
Turn the key start switch and the disconnect switch to the OFF position.
Disconnect the component and the ECM from the wiring harness.
At the machine harness connector for the ECM, place one of the multimeter probes on the contact of the suspect wire.
Use the other multimeter probe to check the resistance across all other contacts in the connectors of the ECM and frame ground. Expected Result: The resistance is greater than 5000 ohms for all the measurements.OK - The resistance is greater than 5000 ohms for all the measurements. The harness circuits are correct.STOP.NOT OK - The resistance is less than 5 ohms. There is a short in the machine harness. The short is between the suspected wire and the wire with the lowest resistance measurement.Repair: Repair or replace the machine harness.STOP.

Caterpillar parts catalog:

Caterpillar parts catalog
CHALLENGER 65 7YC00001-01899 (MACHINE)
CHALLENGER 75 / POWER SHIFT / 4CJ00001-UP (MACHINE) POWERED BY 3176 ENGINE
CHALLENGER 65B / POWER SHIFT / 7YC01900-UP (MACHINE) POWERED BY 3306 DI ENGINE


Parts wire Caterpillar catalog:

5N7902 WIRE AS
3306, 3406, 3406B, 3408, 3412, 816B, 826C, R2900G
6N0359 WIRE AS
3208, 3408, 3412, 3508, 3512, 3516, D8K
5P0565 WIRE-LOCK
65, 824C, 826C, D35HP, D400, D40D
9R0894 WIRE
416, 428, 446
9R1176 WIRE AS
416, 428, 436, 446
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