Toyota Yaris: Audio System / Operating Tips for Audio System

Toyota Yaris XP210 (2020-2023) Owner's Manual / Interior Features / Audio System / Operating Tips for Audio System

Do not spill any liquid on the audio system.

Toyota Yaris. Operating Tips for Audio System

To prevent the battery from being discharged, do not leave the audio system on for a long period of time when the engine is not running.
If a cellular phone or CB radio is used in or near the vehicle, it could cause noise to occur from the audio system, however, this does not indicate that the system has been damaged.

WARNING

Always adjust the audio while the vehicle is stopped

Do not adjust the audio control switches while driving the vehicle. Adjusting the audio while driving the vehicle is dangerous as it could distract your attention from the vehicle operation which could lead to a serious accident.

Even if the audio control switches are equipped on the steering wheel, learn to use the switches without looking down at them so that you can keep your maximum attention on the road while driving the vehicle.

NOTICE

For the purposes of safe driving, adjust the audio volume to a level that allows you to hear sounds outside of the vehicle including car horns and particularly emergency vehicle sirens.

Antenna

4-Door AM/FM Radio Antenna The AM/FM radio antenna receives both AM and FM signals. The antenna is embedded into the window glass. Satellite Radio Antenna (if equipped) The satellite radio antenna receives SiriusXM signals...

Radio Reception

AM characteristics AM signals bend around such things as buildings or mountains and bounce off the ionosphere. Therefore, they can reach longer distances than FM signals...

Other information:

Toyota Yaris XP210 (2020-2023) Reapir and Service Manual: Communication between ECUs connected by LIN Bus off (B278588)

DESCRIPTION This DTC is stored when LIN communication between the certification ECU (smart key ECU assembly) and steering lock ECU (steering lock actuator or upper bracket assembly) stops for 10 seconds or more. DTC No. Detection Item DTC Detection Condition Trouble Area B278588 Communication between ECUs connected by LIN Bus off No communication between steering lock ECU (steering lock actuator or upper bracket assembly) and certification ECU (smart key ECU assembly) for 10 seconds or more...

Toyota Yaris XP210 (2020-2023) Reapir and Service Manual: Data List / Active Test

DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not. HINT: Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts...