Hyundai Kona: ISG (Idle Stop & Go) System / Starter Description and operation

Description
The starting system consists of the battery, starter, solenoid switch, ignition switch, inhibitor switch (A/T), clutch pedal switch (M/T), ignition lock switch, connection wires and the battery cable.
When the ignition key is turned to the start position, current flows and energizes the starter motor's solenoid coil.
When power is supplied, solenoid plunger and clutch shift lever are activated, and the clutch pinion engages the ring hear, closing the contacts and cranking the starter motor.
In order to prevent damage caused by excessive rotation of the starter armature when the engine starts, the clutch pinion gear overruns.
In conjunction with the ISG function, the starter motor must do a great deal more work. Therefore, the starter motor is configured for a significantly higher number of start cycles. The components of the starter motor have been adapted to the higher requirements.

1. Solenoid
2. Brush assembly
3. Armature
4. Overrun clutch

Alternator Repair procedures
Removal 1. Turn ignition switch OFF and disconnect the battery negative (-) battery. 2. Disconnect the alternator "B" terminal (A ...

Starter Specifications
Specification Item Specification Rated voltage 12V, 1.3 kw The number of pinion teeth 11 ...

Other information:

Hyundai Kona (OS) 2018-2020 Service Manual: Components and components location
Component Location (1) 1. Interior antenna 1 2. Interior antenna 2 3. Door outside handle / Door antenna 4. Smart key unit (SMK) 5. Buzzer Component Location (2) 1. Trunk open switch 2. Bumper antenna 3. ...

Hyundai Kona (OS) 2018-2020 Service Manual: Windshield Wiper-Washer Switch Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. If it is necessary to remove multifunction switch assembly, remove the steering wheel. (Steering System - "Steering Wheel") ...

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