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Home >> Jeep >> 1991 >> Grand Wagoneer 36RH >> Repair and Diagnosis >> Body & Frame >> Power Windows >> Component Tests >> Switch Up Test

Switch Up Test

  1. Connect a jumper wire between Red lead and UP terminal. Connect another jumper wire between ground terminal of switch and DOWN terminal of switch. See Fig 1 .
  2. If motor operates, voltage is reaching motor. Install switch body back on multiple connector and actuate switch. If motor does not operate, replace switch body. Repeat test for each switch. If motor does not operate after installing new switch, go to MOTOR TEST  .
Fig 1: Identifying Switch Down Test Jumper Locations
G117234Courtesy of CHRYSLER MOTORS.