Toyota Yaris: Front Radar Sensor System / Diagnosis System

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Engine & Hybrid System / Cruise Control / Front Radar Sensor System / 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.

Those systems then notify the driver.

HINT:

Refer to "HOW TO PROCEED WITH TROUBLESHOOTING" when troubleshooting for the Pre-collision System.

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Terminals Of Ecu

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...

Dtc Check / Clear

DTC CHECK / CLEAR CHECK DTC (a) Check for DTCs (Test Failed / Pending / Confirmed). Body Electrical > Front Radar Sensor > Trouble Codes GTS Display Description Test Failed Represent malfunctions that were detected during the current trip...

Other information:

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

INSTALLATION PROCEDURE 1. INSTALL FRONT STABILIZER BAR (a) Set the front stabilizer bar to the front suspension crossmember sub-assembly. NOTICE: Make sure that the identification mark is positioned on the right side of the vehicle. *a Identification Mark - - Front of the Vehicle - - (b) Install the front stabilizer bar to the front suspension crossmember sub-assembly with the 4 bolts...

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

COMPONENTS ILLUSTRATION *1 FRONT PILLAR GARNISH LH *2 FRONT PILLAR GARNISH RH *3 FRONT DOOR OPENING TRIM WEATHERSTRIP LH *4 FRONT DOOR OPENING TRIM WEATHERSTRIP RH *5 NO. 1 INSTRUMENT SIDE PANEL *6 NO. 2 INSTRUMENT SIDE PANEL *7 LOWER NO...