ENGINE SWITCH INSPECTION

PROCEDURE


  1. INSPECT ENGINE SWITCH


    1. A005LAUE05
      Text in Illustration
      *a

      Component without harness connected

      (Engine Switch)

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      5 (SS1) - 6 (AGND) Not pushed 10 kΩ or higher
      1 (SS2) - 6 (AGND) Not pushed 10 kΩ or higher
      5 (SS1) - 6 (AGND) Pushed Below 1 Ω
      1 (SS2) - 6 (AGND) Pushed Below 1 Ω

      If the result is not as specified, replace the engine switch.

    2. Apply battery voltage between the terminals of the switch, and check the illumination condition of the engine switch.

      Tech Tips


      • If a positive (+) battery lead and a negative (-) battery lead are incorrectly connected, the engine switch indicator light will not illuminate.

      • If the voltage is too low, the indicator light will not illuminate.

      OK
      Measurement Condition Specified Condition

      Battery positive (+) → Terminal 9 (SWIL)

      Battery negative (-) → Terminal 6 (AGND)

      		 Illuminates

      If the result is not as specified, replace the engine switch.