Toyota Yaris: General / Introduction

General

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How To Troubleshoot Ecu Controlled Systems

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Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Front Passenger Side Electrical Antenna Circuit Open (B27A213)

DESCRIPTION The certification ECU (smart key ECU assembly) generates a request signal and transmits the signal to the front door outside handle assembly RH (electrical key antenna) at intervals of 0.25 seconds. For the front door outside handle assembly RH (electrical key antenna) to detect when the electrical key transmitter sub-assembly is brought close to the vehicle, a signal requesting a response from the electrical key transmitter sub-assembly is transmitted within approximately 1 m (3...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Software Incompatibility with Body Control Module Not Programmed (U032251)

DESCRIPTION If the millimeter wave radar sensor assembly cannot confirm the vehicle information (steering wheel position) sent from the main body ECU (multiplex network body ECU), the millimeter wave radar sensor assembly stores DTC U032251. DTC No...