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Personal Light Assembly: Inspection

  1. INSPECT OVERHEAD JUNCTION BLOCK (PERSONAL LIGHT) 
    1. Disconnect the R5 connector from the personal light.
    2. Measure the resistance according to the value (s) in the table below.

      Standard resistance 

      TESTER CONNECTION SPECIFIED CONDITION CHART

      Tester Connection Condition Specified Condition
      R5-18 (GND3) - Body ground Always Below 1 Ω
      Fig 1: Identifying R5 Personal Light Connector Terminals
      G05320498Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Measure the voltage according to the value (s) in the table below.

      Standard voltage 

      TESTER CONNECTION SPECIFIED CONDITION CHART

      Tester Connection Condition Specified Condition
      R5-1 (+B) - Body ground Always 10 to 14 V

      If the result is not as specified, repair or replace the wire harness or connector.

    4. Connect the (+) lead from the battery to terminal 1 and the (-) lead to terminal 18.
    5. Check that the personal light comes on.

      OK 

      TESTER CONNECTION SPECIFIED CONDITION CHART

      Condition Specified Condition
      LH side personal light ON LH side personal light comes ON
      LH side personal light OFF LH side personal light does not come ON
      RH side personal light ON RH side personal light comes ON
      RH side personal light OFF RH side personal light does not come ON
      Fig 2: Identifying R5 Personal Light Connector Terminals
      G05320499Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, replace the overhead J/B assembly.

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