Kia Rio: AVN System / AVN Remote Controller

Kia Rio 2017-2023 YB Service Manual / Body Electrical System / AVN System / AVN Remote Controller

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

❮AVN Antenna

Components and components location Components [Roof Antenna (Radio + GPS +DAB)] Repair procedures Removal Roof antenna 1.

Multimedia Jack❯

Schematic diagrams Circuit Diagram Description and operation Description The multimedia jack on the console upper cover is for customers who like to listen to external portable music players like the MP3 etc.

Other information:

Kia Rio 2017-2023 YB Service Manual: Mode Control Actuator

Description and operation Description The mode control actuator is located at the heater unit. It adjusts position of mode door by operating mode control actuator based on signal of A/C control unit. Pressing mode select switch makes the mode control actuator shift in order of Vent → Bi-Level → Floor → Mix.

Kia Rio 2017-2023 YB Service Manual: Power Mosfet (FATC)

Repair procedures Inspection 1. Turn the ignition switch ON. 2. Manually operate the control switch and measure the voltage of blower motor. 3. Select the control switch to raise voltage until high speed.