HOSE AS 2908625 - Caterpillar

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Test Step 1. Check the Connectors.
For the MS connectors, make sure that the receptacle is turned fully in the clockwise direction. Check that the threading is properly aligned and securely mated.
For the Deutsch HD connectors, make sure that the plug and the receptacle are aligned properly with the index markings. Make sure that the receptacle is turned fully in the clockwise direction. Verify that the receptacle is clicked into the locked position. Make sure that the two halves cannot be pulled apart.
For the Deutsch DT style, make sure that the orange wedge is used in order to lock the pins. Check that the receptacle has clicked into the locked position. Make sure that the two halves cannot be pulled apart.
For the Phoenix terminal strip, make sure that the screw is tightened and that the wire is secure.Expected Result:All connectors are properly mated and free of damage.Results:
OK - Proceed to test step 2.
Not OK - Repair: Repair the connectors and/or replace the connectors. Reconnect all of the connectors. Stop.Test Step 2. Perform the Pull Test.
Each wire should easily withstand 45 N (10 lb) of pull. Each wire should remain in the connector body. The diagnostic codes should remain constant. The pull test can be performed by firmly grasping the connector body with one hand and giving each wire a firm tug.Note: Only the MS connector pins and sockets are soldered. Always crimp the Deutsch pins and sockets. Never solder the Deutsch pins and sockets. Use the 1U-5804 Crimp Tool in order to crimp a pin or a socket.
Check the Phoenix terminal strips with a pull test. The pull test can be performed by firmly grasping the connector body with one hand and giving each wire a firm tug.Results:
OK - Proceed to test step 3.
Not OK - Repair: Repair the connectors or wiring and/or replace the connectors or wiring. Reconnect all of the connectors. Stop.Test Step 3. Inspect the Connectors for Corrosion and/or Damage.
Disconnect the connectors and carefully examine the connectors. Inspect the connectors for evidence of corrosion and moisture.
Ensure that all connector seals, retainers, and terminals are properly installed, and free of damage.Note: Use only isopropyl alcohol to remove corrosion. Solvents with chlorine may damage the connector.
For the Phoenix terminal strips, examine the wire ends for evidence of corrosion or frayed strands of wire. If corrosion is present remove any large deposits. Clean the contact with a cotton swab and isopropyl alcohol. Remove the frayed wire strands or solder the wire end.Expected Result:All connectors are free of corrosion and moisture. Connector seals are properly installed and free of damage.Results:
OK - Proceed to test step 5.
Not OK - The connectors are damaged.Repair: Repair the connectors and/or wiring. Replace parts, if necessary. Reconnect all of the connectors. For Deutsch connectors, proceed to test step 5.Test Step 4. Check the Individual Pins and Sockets for RetentionNote: This test is especially useful for intermittent problems.
One at a time, insert a new pin into each socket. Make sure that the pin is