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Home >> Toyota >> 2013 >> FJ Cruiser 4WD, Automatic T/Case Control >> Repair and Diagnosis >> Body & Frame >> Windows >> Windshield / WINDOWGLASS (Service Information) >> Defogger Relay >> On-Vehicle Inspection >> On-Vehicle Inspection

On-Vehicle Inspection

  1. INSPECT DEFOGGER RELAY 
    Fig 1: Identifying Defogger Relay
    GTY174196Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Check the resistance.
      1. Using an ohmmeter, measure the resistance between the terminals.

        Standard Resistance

        Tester Connection Specified Condition
        3 - 4 Below 1 Ω
        3 - 4 10 kΩ or higher
        (Battery voltage applied to terminals 1 and 2)
        3 - 5 10 kΩ or higher
        3 - 5 Below 1 Ω
        (Battery voltage applied to terminals 1 and 2)

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