ENGINE SWITCH (w/ Entry and Start System) INSPECTION


  1. INSPECT ENGINE SWITCH


    1. A0117HPE02
      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
      7 (SS1) - 5 (GND) Not pushed 10 kΩ or higher
      2 (SS2) - 5 (GND) Not pushed 10 kΩ or higher
      7 (SS1) - 5 (GND) Pushed 15 Ω
      2 (SS2) - 5 (GND) Pushed 15 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.

      Text in Illustration
      *1 Indicator
      *2 Illumination
      *a

      Component without harness connected

      (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 Condition Specified Condition

      Battery positive (+) → Terminal 11 (SWIL)

      Battery negative (-) → Terminal 4 (COM) or 5 (GND)

      		 Always Illuminates

      Battery positive (+) → Terminal 12 (INDS)

      Battery negative (-) → Terminal 4 (COM) or 5 (GND)

      		 Always Illuminates

      Battery positive (+) → Terminal 13 (INDW)

      Battery negative (-) → Terminal 4 (COM) or 5 (GND)

      		 Always Illuminates

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