Kia Rio: Cruise Control System / Cruise Control Switch

Kia Rio 2017-2023 YB Service Manual / Engine Electrical System / Cruise Control System / Cruise Control Switch

Components and components location

Components

1. Left Remote Control Switch
(Audio + Hands free + Voice)

2. Right Remote Control Switch
(Cruise+Trip Computer)

Schematic diagrams

Circuit Diagram

[Audio]

[Audio + Bluetooth]

[Audio + Bluetooth + Voice]

[Trip]

[Trip + ACC (2 Button)]

[Trip + ACC + SLD (2 Button)]

[Trip + ACC (4 Button)]

[Trip + ACC + SLD (4 Button)]

Repair procedures

Removal

1.	Disconnect the negative (-) battery terminal.

2.	Remove the steering wheel assembly. (Refer to Steering System - "Steering Wheel")

3.	Remove the steering wheel remote control (A) after loosening the mounting screws. [LH] [RH]

4.	Disconnect the steering wheel remote control connector (A). [LH] [RH]

Installation

1.	Connect the steering wheel remote control connector.

2.	Install the steering wheel remote control.

3.	Install the steering wheel and driver airbag module.

4.	Connect the negative (-) battery terminal.

Inspection

Check the resistance between terminals in each switch position (LH).

[LH : Audio + Hands free + Voice]

Switch	Connector terminal	Resistance (±3%)
SEEK Up	1-6	430 Ω
SEEK Down		1.11 kΩ
MODE		2.11 kΩ
MUTE		3.11 kΩ
Volume (+)		4.61 kΩ
Volume (-)		6.81 kΩ
Voice		10.71 kΩ
END		18.91 kΩ
SEND		40.91 kΩ

Check for resistance between terminals in each switch position (RH).

[RH : Cruise + Trip]

Switch	Connector terminal	Resistance (±3%)
Cancel	2-6	390 Ω
SET -		610 Ω
RES +		910 Ω
Cruise ON/OFF		1.38 kΩ
Cruise & Speed Limit ON/OFF Cruise Mode		2.13 kΩ
Group	1-6	390 Ω
Trip Up		610 Ω
Trip Down		910 Ω
OK / Reset		1.38 kΩ

❮Cruise Control System

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

Emission Control System❯

Specifications Specifications Purge control solenoid valve (PCSV) ▷ Specification Item Specification Coil resistance (Ω) 18.

Other information:

Kia Rio 2017-2023 YB Service Manual: Lighting System

Specifications Specification Item Type Bulb Watt (W) Front Headlamp Halogen Low/High H4 LL 55/60 Turn signal lamp PY21W 21 Position lamp W5W

Kia Rio 2017-2023 YB Service Manual: Photo Sensor (FATC only)

Description and operation Description The photo sensor is located at the center of defrost nozzles. The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received which is tran