Toyota Yaris: Front Radar Sensor System / Terminals Of Ecu

NOTICE:

• Turning the ignition switch to ON with connectors disconnected may cause DTCs to be stored. Make sure to clear the DTCs after inspection has been performed.
• Do not apply excessive force to the millimeter wave radar sensor assembly connector.

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...

Diagnosis System

DIAGNOSIS SYSTEM DIAGNOSIS FUNCTION (a) If a malfunction is detected in the millimeter wave radar sensor assembly, the millimeter wave radar sensor assembly stores DTCs without directly informing the driver, and sends malfunction signals to the systems that use the millimeter wave radar sensor assembly...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Installation

INSTALLATION PROCEDURE 1. INSPECT COMPRESSOR OIL (a) Remove the suction seal cap. (b) Using a screwdriver with its tip wrapped in protective tape, insert the screwdriver through the suction port and set the VST valve (valve inside suction port) to the open position...

Toyota Yaris XP210 (2020-2026) Owner's Manual: How to use AUX mode

Select the icon on the home screen and display the Entertainment screen. Select to switch to the AUX mode. The following icons are displayed in the lower part of the center display. If a device is not connected to the auxiliary jack, the mode does not switch to the AUX mode...