Toyota Yaris: When Driving / Power Steering

Toyota Yaris XP210 (2020-2026) Owner's Manual / When Driving / Power Steering

Power steering is only operable when the engine is running. If the engine is off or if the power steering system is inoperable, you can still steer, but it requires more physical effort.
If the steering feels stiffer than usual during normal driving or the steering vibrates, consult your Toyota dealer.
The warning light notifies the driver of system abnormalities and operation conditions.
In addition, the buzzer may also activate depending on the system abnormality or operation condition.

Refer to Stop Vehicle in Safe Place Immediately. Refer to Power Steering Warning Buzzer.

NOTICE

Never hold the steering wheel to the extreme left or right for more than 5 seconds with the engine running. This could damage the power steering system.

Select Mode Indicator Light

When the sport mode is selected, the select mode indicator light turns on in the combination meter. If the mode cannot be switched to drive mode, the select mode indicator light flashes to notify the driver...

Active Safety System

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Lost Communication With Brake System Control Module(ch2) Missing Message (U117087)

DESCRIPTION The brake actuator assembly communicates with the ECM and engine stop and start ECU. When the brake actuator assembly does not receive data from the engine stop and start ECU, the engine stop and start ECU stores DTC U117087. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from U117087 Lost Communication With Brake System Control Module(ch2) Missing Message No communication from the brake actuator assembly continues...