LEMON Manuals: Even more car manuals for everyone
Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 315 (Wiring Systems And Power Management - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> Tyco/AMP Connectors (102-Way Inline) >> Terminal Removal Procedure

Terminal Removal Procedure

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Typical Connector In Assembled Position
GM2146431Courtesy of GENERAL MOTORS CORP.

View of a typical connector in the assembled position.

    Fig 2: Locking Lever At 90 Degrees From Connector Body
    GM2146432Courtesy of GENERAL MOTORS CORP.
  1. Pull the locking lever to the 90 degree position from the connector body.
    2. Fig 3: Sliding Male Connector Body Inward
    GM2146434Courtesy of GENERAL MOTORS CORP.
  2. With the locking lever in the 90 degree position and the male connector body separated, it can be slid outward for removal.
    3. Fig 4: Sliding Male Connector Body Away From Guide Plates
    GM2146435Courtesy of GENERAL MOTORS CORP.
  3. Slide the male connector body out away from the guide plates.
    4. Fig 5: Terminal Release Tool And TPA
    GM2146438Courtesy of GENERAL MOTORS CORP.
    NOTE:

    During assembly the terminal position assurance (TPA) will not fully seat if any terminal is not fully seated.

  4. Using terminal release tool J-38125-11A or equivalent, remove the TPA from the connector body.
    5. Fig 6: Releasing Lock Tabs
    GM2146439Courtesy of GENERAL MOTORS CORP.
  5. Using terminal release tool J-38125-566, press the prongs into the holes on each side of the terminal to be removed to release the lock tabs and pull the terminal out of the connector body.
    6. Fig 7: Using Terminal Release Tool
    GM2146440Courtesy of GENERAL MOTORS CORP.
  6. Using terminal release tool J-38125-560, press the prongs into the holes on each side of the terminal to be removed to release the lock tabs and pull the terminal out of the connector body.
    7. Fig 8: Releasing Lock Tabs
    GM2146442Courtesy of GENERAL MOTORS CORP.
  7. Using terminal release tool J-38125-221, press the prongs into the holes on each side of the terminal to be removed to release the lock tabs and pull the terminal out of the connector body.
    8. Fig 9: Female Connector Body
    GM2146443Courtesy of GENERAL MOTORS CORP.
  8. The female connector body may have an additional connector hooked to the edge of the body. Use terminal release tool J-38125-11A or equivalent to release the locking tab and slide the connector off the female body.
    9. Fig 10: Moving Locking Lever
    GM2146444Courtesy of GENERAL MOTORS CORP.
  9. Move the locking lever 180 degrees from the connected position.
    10. Fig 11: Guide Plates And Connector Body
    GM2146445Courtesy of GENERAL MOTORS CORP.
  10. With the locking lever in the 180 degree position the guide plates can be removed from the connector body.
    11. Fig 12: View of Terminal Release Tool And TPA
    GM2146446Courtesy of GENERAL MOTORS CORP.
    NOTE:

    During assembly the TPA will not fully seat if any terminal is not fully seated.

  11. Using terminal release tool J-38125-11A or equivalent, remove the TPA from the connector body.
    12. Fig 13: Lifting Terminal Plate Past Terminals
    GM2146447Courtesy of GENERAL MOTORS CORP.
  12. Using terminal release tool J-38125-216, lift the terminal plate past the terminals and out of the connector body cavity.
    13. Fig 14: Terminal Plate
    GM2146449Courtesy of GENERAL MOTORS CORP.
  13. Terminal plate will bind slightly on each corner.
    14. Fig 15: Pressing Prongs Into Holes
    GM2146451Courtesy of GENERAL MOTORS CORP.
  14. Using terminal release tool J-38125-221, press the prongs into the holes on each side of the terminal to be removed to release the lock tabs and pull the terminal out of the connector body.
    15. Fig 16: Pressing Prongs On Each Side Of Terminal
    GM2146452Courtesy of GENERAL MOTORS CORP.
  15. Using terminal release tool J-38125-212, press the prongs into the holes on each side of the terminal to be removed to release the lock tabs and pull the terminal out of the connector body.
    16. Fig 17: Pressing Prongs Into Holes On Each Side Of Terminal
    GM2146453Courtesy of GENERAL MOTORS CORP.
  16. Using terminal release tool J-38125-560, press the prongs into the holes on each side of the terminal to be removed to release the lock tabs and pull the terminal out of the connector body.
    17. Fig 18: Terminal Plate
    GM2146449Courtesy of GENERAL MOTORS CORP.
  17. Press the terminal plate back into the female connector to the preset position. The plate will bind slightly on each corner.
    18. Fig 19: Aligning Guide Plates To Mesh With Locking Lever Gears
    GM2146454Courtesy of GENERAL MOTORS CORP.
  18. With the locking lever in the 180 degree position, align the guide plates to mesh with the gears on the locking lever.
    19. Fig 20: Sliding Male Connector Body Away From Guide Plates
    GM2146435Courtesy of GENERAL MOTORS CORP.
  19. Slide the male connector body back inward toward the guide plates.
    20. Fig 21: Assembling Connector
    GM2146434Courtesy of GENERAL MOTORS CORP.
  20. With the locking lever in the 90 degree position and the male connector body connected, it can be slid inward for assembly.
    21. Fig 22: Typical Connector In Assembled Position
    GM2146431Courtesy of GENERAL MOTORS CORP.
  21. Move the lever into the locked position or in the assembled position. This will pull the male connector down into the female connector.
  22. Repair the terminal by following the Repairing Connector Terminals (Terminated Lead Repair) , Repairing Connector Terminals (Terminal Repair)  procedure.
  23. Insert the repaired terminal back into the cavity. Repeat the diagnostic procedure to verify the repair and reconnect the connector bodies.
scientia non olet · About LEMON Manuals