Toyota Yaris: Introduction / How To Troubleshoot Ecu Controlled Systems

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / General / Introduction / How To Troubleshoot Ecu Controlled Systems

Introduction

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General Information

GENERAL INFORMATION A large number of ECU controlled systems are used in this vehicle. In general, ECU controlled systems are considered to be very intricate, requiring a high level of technical knowledge to troubleshoot...

Other information:

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


REMOVAL PROCEDURE 1. REMOVE REAR BUMPER SIDE SEAL LH (a) Apply protective tape around the rear bumper assembly. HINT: Use the same procedure for the RH side and LH side. Protective Tape (b) Remove the 5 clips and nut to remove the rear bumper side seal LH...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Freeze Frame Data


FREEZE FRAME DATA DESCRIPTION (a) When a pre-collision system DTC is stored, the millimeter wave radar sensor assembly stores the current vehicle state as Freeze Frame Data. CHECK FREEZE FRAME DATA (a) According to the GTS display, select a DTC that stored freeze frame data...

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Key Suspend Function

If a key is left in the vehicle, the functions of the key left in the vehicle are temporarily suspended to prevent theft of the vehicle.

To restore the functions, press the unlock button on the functions-suspended key in the vehicle.

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