Kia Optima: Cruise Control System (CC) / Cruise Control (CC) Switch

Kia Optima DL3 2019-2022 Service and Repair Manual / Advanced Driver Assistance System (ADAS) / Cruise Control System (CC) / Cruise Control (CC) Switch

Components and components location

Components

1. Left remote control switch (Audio + Bluetooth + Voice)

2. Right remote control switch (Trip + SCC + LFA)

Schematic diagrams

Circuit Diagram

Repair procedures

Removal

1.	Remove the steering wheel remote controller. [RH] (Refer to Body Electrical System - "Steering Wheel Remote Controller")

Installation

1.	Install in the reverse order of removal.

Inspection

Check for resistance between terminals in each switch position.

Switch	Connector terminal	Resistance (±3%)
Pause	2-6	610 Ω
Speed (Down)		910 Ω
Speed (Up)		1.38 kΩ
Cruise ON/OFF		2.13 kΩ
SCC		7.93 kΩ
Trip group	1-6	610 Ω
Trip (Up)		910 Ω
Trip (Down)		1.38 kΩ
Trip (OK)		2.13 kΩ
LFA		7.93 kΩ

Cruise Control System (CC)

Description and operation Cruise Control The cruise control system is engaged by the cruise "ON/OFF" main switch located on the right-hand side of steering wheel column. The ...

Rear View Monitor (RVM)

Components and components location Components Location 1. Rear view camera 2. Display audio/AVN head unit 3. Steering angle sensor Description a ...

Other information:

Kia Optima DL3 2019-2022 Owner's Manual: SRS Care

The SRS is virtually maintenancefree and so there are no parts you can safely service by yourself. If the SRS air bag warning light does not illuminate, or continuously remains on, have your vehicle immediately inspected by an authorized Kia dealer. Any work on the SRS system, such as removing, ...

Kia Optima DL3 2019-2022 Service and Repair Manual: Rear Glass Defogger Switch

Repair procedures Inspection 1. In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (KDS). The diagnostic system (KDS) provides the following information. (1) Self diagnosis : Checking fail ...