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Room Light Assembly: Inspection

WARNING: This page is about a different car, the 2009 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSPECT ROOM NO. 1 LIGHT ASSEMBLY 
    1. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      TESTER CONNECTION - SPECIFIED CONDITION

      Tester Connection Condition Specified Condition
      1 - 2
      1 - 3      		 Switch is OFF 10 kΩ or higher
      Fig 1: Identifying Room Number 1 Light Assembly Connector Terminals
      G04475884Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, replace the light assembly.

    2. Connect the battery positive (+) lead from the battery to terminal 1 and battery negative (-) lead to terminal 2, then check that the illumination comes on when the switch is in the DOOR position.

      OK : Illumination comes on. 

      If the result is not as specified, replace the light assembly.

    3. Connect the battery positive (+) lead from the battery to terminal 1 and battery negative (-) lead to terminal 3, then check that the illumination comes on when the switch is in the ON position.

      OK : Illumination comes on. 

      If the result is not as specified, replace the light assembly.

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