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Home >> Hummer >> 2009 >> H2 4D Utility Pickup >> Repair and Diagnosis >> Body & Frame >> Fixed And MOVEABLE Windows >> Diagnostic Information and Procedures >> Midgate Power Window Inoperative >> Component Testing
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Component Testing

Midgate Window Switch

  1. Ignition OFF, disconnect the harness connector at the midgate window switch.
  2. Test for infinite resistance between the signal terminals B and C and the ignition terminal A with the switch in the INACTIVE position.
    • If less than the specified value, replace the midgate window switch.
  3. Test for less than 2 ohms between the signal terminal C and the ignition terminal A with the switch in the UP position.
    • If greater than the specified range, replace the midgate window switch.
  4. Test for less than 2 ohms between the signal terminal B and the ignition terminal A with the switch in the DOWN position.
    • If greater than the specified range, replace the midgate window switch.