Toyota Yaris: Main Body Ecu / Components

Main Body Ecu

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Removal

REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during the main body ECU (multiplex network body ECU) removal/installation are shown below...

Other information:

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: Wireless Starter Component Internal Failure (B277A96)

DESCRIPTION If the remote engine start ECU does not respond to the certification ECU (smart key ECU assembly) or the remote engine start ID is not registered, this DTC is stored. HINT: Registration status of the remote engine start ECU ID can be checked using the "Wireless C Code" item in the Data List...

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: Precaution

PRECAUTION INITIALIZATION NOTICE: Before replacing the ECM, refer to Service Bulletin (for Immobiliser System). When the ECM is replaced, update the ECU security key. Click here WHEN USING GTS CAUTION: Observe the following items for safety reasons: Before using the GTS, read the instruction manual...