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Unit Inspection

  1. Inspection of defogger relay
    1. Measure the resistance between connector terminals as shown below.
      RESISTANCE

      Inspection terminals Inspection conditions Standard value
      3 - 5 When battery voltage is not applied between terminals 1 - 2. 10 kΩ or more
      When battery voltage is applied between terminals 1 - 2. Less than 1 Ω
      Fig 1: Identifying Defogger Relay Connector Terminals
      G08555682Courtesy of SUBARU OF AMERICA, INC.