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Switch (Pickup & Utility)

  1. Turn ignition on. Connect test light between right window switch connector Yellow wire and ground. If test light illuminates, go to next step. If test light does not illuminate, locate and repair open circuit in Yellow wire.
  2. Move right window switch to UP position. Connect test light between right window switch connector Dark Blue wire and ground. If test light illuminates, go to next step. If test light does not illuminate, replace right window switch.
  3. Move right window switch to DOWN position. Connect test light between right window switch connector Brown wire and ground. If test light illuminates, system is okay, If test light does not illuminate, replace right window switch.
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