Kia Stinger CK: ISG (Idle Stop & Go) System / DC/DC Converter

Kia Stinger (CK) 2018-2023 Service Manual / Engine Control / Fuel System / ISG (Idle Stop & Go) System / DC/DC Converter

Components and components location
Components Location

Schematic diagrams
Circuit Diagram
[200W]

[400W]

Terminal Function
[200W]

PIn.
Description
PIn.
Description
1
Battery power (B+) input
7
ISG signal input
2
-
8
ACC input
3
-
9
ACC output
4
Battery power (B+) output
10
Ground
5
-
11
-
6
IGN1 input


[400W]

PIn.
Description
PIn.
Description
1
Battery power (B+) input
7
Battery power (B+) input
2
-
8
Battery power (B+) output
3
Battery power (B+) output
9
Battery power (B+) output
4
Ground
10
Ground
5
IGN1 input
11
ACC output
6
ISG signal input
12
ACC input

Repair procedures
Removal
[200W]
1.

Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
2.

Remove the glove box housing.

(Refer to Body (Interior and Exterior) - "Glove Box Housing")

3.

Remove the [RH] side air bant duct (A) after loosening the mounting screw.
4.

Remove the DC/DC converter after loosening the mounting bolt (A) and nut(B).
[400W]
1.

Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
2.

Disconnect the DC/DC converter connector (A).
3.

Remove the DC/DC converter (A) after loosening the mounting nuts.
Installation
  

After reconnecting the battery negative cable, ISG function does not operates until the system is stabilized, about 4 hours. If disconnecting the negative (-) battery cable from the battery during repair work for the vehicle equipped with AMS function, Battery sensor recalibration procedure should be performed after finishing the repair work.

1.

Install in the reverse order of removal.

AGM Battery

ISG OFF switch

Other information:

Kia Stinger (CK) 2018-2023 Service Manual: Automatic Transmission Control System

Description and operation Description Automatic transmission control system relies on various measurements to determine the current control status and determine the necessary compensation values. These values are used to control the actuators and achieve the desired control output. Control System Composition Shift By Wire (SBW) System Composition ▶ Operating Principle – Instead of cable, the system uses electronic signals to shift between the P-R-N-D gears.

Kia Stinger (CK) 2018-2023 Service Manual: Drive Belt

Repair procedures Inspection 1. Check belt for maintenance and abnormal wear of V-ribbed part. Replace if necessary.    • Do not bend, twist or turn the drive belt inside out. • Do not allow the drive belt to come into contact with oil, water and steam.

Categories

 
Copyright © 2026 www.kstinger.com 0.0133