IGCT RELAY ON-VEHICLE INSPECTION


  1. INSPECT ST/IGCT RELAY


    1. A01GZD7E59

      Using an ohmmeter, measure the resistance according to the value(s) in the table below.

      Standard resistance
      Tester Connection Condition Specified Condition
      3 - 5 Battery voltage is not applied between terminals 1 and 2 10 kΩ or higher
      3 - 5 Battery voltage is applied between terminals 1 and 2 Below 1 Ω

      If the resistance is not as specified, replace the ST/IGCT relay.