ENGINE SWITCH > INSPECTION

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1. INSPECT ENGINE SWITCH



B106647E04

  1. Measure the resistance of the switch.

    Standard resistance:
    Tester Connection
    		Switch Position
    		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
    		Below 1 Ω
    2 (SS2) - 5 (GND)
    		Pushed
    		Below 1 Ω

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



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

    CAUTION:
    1. If the positive (+) lead and the negative (-) lead are incorrectly connected, the engine switch indicator light will not illuminate.
    1. If the voltage is too low, the indicator light will not illuminate.

    OK:
    Measurement Condition
    		Specified Condition
    Battery positive (+) → Terminal 11 (SWIL)
    Battery negative (-) → Terminal 4 (COM) or 5 (GND)
    		Illuminates
    Battery positive (+) → Terminal 12 (INDS)
    Battery negative (-) → Terminal 4 (COM) or 5 (GND)
    		Illuminates
    Battery positive (+) → Terminal 13 (INDW)
    Battery negative (-) → Terminal 4 (COM) or 5 (GND)
    		Illuminates



    A109252E07

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