RELAY (for Rear Air Conditioning System) ON-VEHICLE INSPECTION


  1. REMOVE REAR COOLER RELAY

    A015B8B

    1. Remove the rear cooler relay from the engine room relay block.

  2. INSPECT REAR COOLER RELAY

    A015DLZE01

    1. Measure the resistance of the relay.

      Standard Resistance
      Tester Connection Specified Condition
      3 - 4 Below 1 Ω
      3 - 5 10 kΩ or higher
      3 - 4

      10 kΩ or higher

      (Battery voltage is applied to terminals 1 and 2)
      3 - 5

      Below 1 Ω

      (Battery voltage is applied to terminals 1 and 2)

  3. INSTALL REAR COOLER RELAY

    A015B8B

    1. Install the rear cooler relay to the engine room relay block.