Kia Niro: Smart Cruise Control System / Smart Cruise Control (SCC) Switch Repair procedures

Kia Niro 2017 (DE HEV) Service Manual / Engine Electrical System / Smart Cruise Control System / Smart Cruise Control (SCC) Switch Repair procedures

Inspection
Measuring Resistance
1.

Disconnect the cruise control switch connector from the control switch.

2.

Measure resistance between terminals on the control switch when each function switch is ON (switch is depressed).

Switch
Terminal
Resistance (±3%)
Cancel
2 - 6
390Ω
SET -
2 - 6
610Ω
RES +
2 - 6
910Ω
Cruise ON/OFF
2 - 6
1.38kΩ
Following distance control (SCC)
2 - 6
3.63kΩ

3.

If not within specification, replace switch.

Removal
1.

Disconnect the negative (-) battery terminal.

2.

Remove the steering wheel assembly.

(Refer to Steering System - "Steering Wheel")

3.

Remove the steering back cover (A) after loosening the mounting screws.

4.

Remove the wiring connector (A) from the steering back cover.

5.

Disconnect the steering wheel remote control connector (A).

[LH]

[RH]

6.

Remove the steering wheel remote control assembly (A) after loosening the mounting screws.

7.

Remove the steering wheel remote control (A) after loosening the mounting screws.

Installation
1.

Install the steering wheel remote control.

2.

Install the steering wheel remote control assembly.

3.

Connect the steering wheel remote control connector.

4.

Install the steering back cover.

5.

Install the steering wheel and driver airbag module.

6.

Connect the negative (-) battery terminal.

Smart Cruise Control (SCC) Switch Schematic diagrams
Circuit Diagram [Trip + Cruise] [Trip + Cruise + SCC] [Trip + Cruise + SLD] (Europe Only) [Trip + SCC + SLD] (Europe Only) ...

Smart Cruise Control (SCC) ECU Components and components location
Component Location ...

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