Hyundai Kona: ISG (Idle Stop & Go) System / Brake Switch Repair procedures

Inspection
1.
Inspect a removed stop lamp switch along the below procedures.
(1)
Confirm a normal connection with terminal part
A confirmation can be made to see if the connector has been secured properly and if a connection mark is present.

Removal
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Remove the crash pad lower panel.
(Refer to Body (Interior and Exterior) - "Crash Pad")
3.
Disconnect the brake switch connector (A).

Installation
1.
Install in the reverse of removal.
Brake Switch Schematic diagrams
Schematic Diagram Schematic Circuit Diagram Terminal function Teminal Description 1 IGN1 ...

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 ...

Other information:

Hyundai Kona (OS) 2018-2020 Service Manual: SRS Control Module (SRSCM) Description and operation
Description • Supplemental Restraint System Control Module (SRSCM) determines whether and when to deploy air bag module, seat belt pretensioner (BPT) and emergency fastenig device (EFD). • It supplies the air bag module wit ...

Hyundai Kona (OS) 2018-2020 Service Manual: Intake Actuator Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the intake actuator connector. 3. Verify that the intake actuator operates to the fresh position when connecting 12V t ...

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