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On-Vehicle Inspection

  1. INSPECT DEFOGGER RELAY 
    1. Remove the DEFOG relay from the instrument panel J/B.
    2. Measure the resistance of the relay.

      Standard resistance 

      TERMINAL NO. AND SPECIFIED CONDITION REFERENCE

      Terminal No. Specified Condition
      3 - 5 10 kΩ or higher
      3 - 5 Below 1 Ω
      (when battery voltage is applied to terminals 1 and 2)

      If the result is not as specified, replace the relay.

      Fig 1: Identifying Relay Test Terminals
      G04383959Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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