LEMON Manuals: Even more car manuals for everyone
Home >> Hummer >> 2003 >> H2 >> Repair and Diagnosis >> Electrical >> Body Electrical >> Wiring Systems - Introduction >> Repair Instructions >> UNDERHOOD Electrical Center Or Junction Block Replacement >> Installation Procedure

Installation Procedure

    Fig 1: Electrical Center Bracket Retaining Bolts
    GM747706Courtesy of GENERAL MOTORS CORP.
  1. Install the engine electrical center bracket assembly to the front fender.
    2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  2. Install the 4 retaining bolts (1).

    Tighten:  Tighten the 4 retaining bolts (1) to 9 N.m (80 lb in).

    3. Fig 2: Electrical Center & Housing
    GM749945Courtesy of GENERAL MOTORS CORP.
  3. Align the electrical center block (1) stubs in the slots so that the tabs (2) retains it in place.
    4. Fig 3: Connectors & Electrical Center Block
    GM749942Courtesy of GENERAL MOTORS CORP.
  4. Connect the wire connectors to the lower portion of the electrical center block.
  5. Connect the wire connectors with the bolts to the electrical center block.

    Tighten:  Tighten all connector bolts (1) to 9 N.m (80 lb in).

  6. Ensure all wire connectors are securely connected.
  7. Set the electrical center block in its resting position till the tabs (3) locks in place.
    8. Fig 4: Electrical Center Brace Cover Assemble
    GM749941Courtesy of GENERAL MOTORS CORP.
  8. Install the lower part of the cover (1).
  9. With the cover (2) off, use the fuse location information to install all fuses and relays.
  10. Install the cover.
    11. Fig 5: View Of Left Fender Upper Brace
    GM400853Courtesy of GENERAL MOTORS CORP.
  11. Install the fender upper brace.
  12. Install the 4 fender upper brace bolts.

    Tighten:  Tighten the 4 retaining bolts to 25 N.m (18 lb ft).

  13. Connect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure (Single Battery)   in Engine Electrical.
  14. Start vehicle and ensure all components function properly.
scientia non olet · About LEMON Manuals