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

Description
The Alternator has eight built-in diodes, each rectifying AC current to DC current. Therefore, DC current appears at alternator "B" terminal.In addition, the charging voltage of this alternator is regulated by the battery voltage detection system. The alternator is regulated by the battery voltage detection system. The main components of the alternator are the rotor, stator, rectifier, capacitor brushes, bearings and V-ribbed belt pulley. The brush holder contains a built-in electronic voltage regulator.

1. Brush
2. OAP Pulley
3. Rotor
4. Stator
5. Rectifier

ISG OFF Switch Repair procedures
Inspection 1. Remove the ISG OFF switch. Check for continuity between the terminals in each switch position according to the table. If the continuity condi ...

Alternator Specifications
Specifications Item Specification Nominal output 13.5V 130A Speed in use 1,000 - 18,000 rpm ...

Other information:

Hyundai Kona (OS) 2018-2025 Service Manual: Front Impact Sensor (FIS) Description and operation
Description • The front impact sensors (FIS) are installed on the upper of the side panel in Front End Module (FEM). They are remote sensors that detect acceleration due to a collision at their mounting locations. • The pri ...

Hyundai Kona (OS) 2018-2025 Service Manual: General information
Tightening Torque Table of Standard Parts BOLT (Nominal diameter) NUT (Nominal diameter) BOLT/NUT Normal screw Torque Nm (kg.m, Ib-ft) Nominal diameter. ...

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