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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 312 (Steering Wheel And Steering Column) >> Diagnostic Information and Procedures >> Heated Steering Wheel Indicator Malfunction >> Component Testing

Component Testing

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Heated Steering Wheel Control Switch

  1. Place the heated steering wheel control switch in the OFF position.
  2. Test for infinite resistance between terminal 2 and terminal 8.
    • If less than the specified value, replace the switch.
  3. Place the heated steering wheel control switch in the ON position.
  4. Test for less than 2 ohms between terminal 2 and terminal 8.
    • If greater than the specified value, replace the switch.