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Inspection Procedure

  1. CHECK WIRE HARNESS (POWER WINDOW REGULATOR SWITCH - BATTERY AND BODY GROUND) 
    1. Disconnect the P15 connector.
    2. Measure the voltage according to the value(s) in the table below.

      Standard voltage 

      WIRE HARNESS STANDARD VOLTAGE SPECIFICATIONS

      Tester Connection Condition Specified Condition
      4 (B) - Body ground Ignition switch ON 11 to 14 V

    NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

    Fig 1: Identifying P15 Connector Terminals
    G04867361Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    OK: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE 

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