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Both Windows Do Not Operate

  1. Disconnect left window switch connector. Connect self-powered test light between ground and Black wire at left window switch connector. If test light illuminates, go to next step. If test light does not illuminate, repair open in Black wire between left window switch and ground connection.
  2. Turn ignition switch to ACC position. Connect test light between ground and Yellow wire at left window switch connector. If test light does not illuminate, repair open in Yellow wire between left window switch and fuse block. If test light illuminates, replace left window switch.
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