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

Description
Via the seat belt/Door switch, the ISG function can detect that the driver has fastened the seat belt/door. If the driver has not fastened the seat belt/door, the ISG function reacts as follows. If the seat belt or door is opened, the engine must not be started or stopped by the ISG function for safety reasons.
Brake Switch Repair procedures
Inspection 1. Inspect a removed stop lamp switch along the below procedures. (1) Confirm a normal connection with terminal part ...

Door Switch Repair procedures
Inspection 1. Remove the door switch and check for continuity between the terminals. Removal 1. Remove the doo ...

Other information:

Hyundai Kona (OS) 2018-2021 Service Manual: Fuel Filler Cap Description and operation
Description A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which would seal the fuel filler. After the gasket on the fuel filler cap and the filler neck flange contact each other, the ratchet produces a loud clickin ...

Hyundai Kona (OS) 2018-2021 Service Manual: 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 a ...

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