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Home >> Lexus >> 2021 >> ES 350 Luxury >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Theft Deterrent System (Except Hybrid) - Diagnostics & Circuit Tests >> THEFT DETERRENT SYSTEM (for Gasoline Model) >> Power Source Circuit [06/2018 - ] >> Description

Power Source Circuit [06/2018 - ]: Description

Based on changes in the power source voltage, the main body ECU (multiplex network body ECU) can detect if the battery has been disconnected and reconnected.