RELAY ON-VEHICLE INSPECTION


  1. INSPECT IG2 RELAY (IG2)


    1. Remove the IG2 relay from the relay block.

    2. A019M4WE21

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      3 - 5 No battery voltage is applied across terminals 1 and 2 10 kΩ or higher
      3 - 5 Battery voltage is applied across terminals 1 and 2 Below 1 Ω

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

  2. INSPECT CIRCUIT OPENING RELAY (C/OPN)


    1. Remove the circuit opening relay from the relay block.

    2. A019M4WE21

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      3 - 5 No battery voltage is applied across terminals 1 and 2 10 kΩ or higher
      3 - 5 Battery voltage is applied across terminals 1 and 2 Below 1 Ω

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

  3. INSPECT EFI MAIN RELAY (EFI MAIN)


    1. Remove the EFI MAIN relay from the relay block.

    2. A019M4WE21

      Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      3 - 5 No battery voltage is applied across terminals 1 and 2 10 kΩ or higher
      3 - 5 Battery voltage is applied across terminals 1 and 2 Below 1 Ω

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