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Home >> Toyota >> 2022 >> Avalon XLE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 78 (Smart Key System (Keyless Start) - Symptom Tests (Hybrid)) >> SMART KEY SYSTEM (for Start Function, HV Model) >> Symptom Tests >> Immobiliser System does not Operate Properly [04/2018 - 08/2020] >> Description

Immobiliser System does not Operate Properly [04/2018 - 08/2020]: Description

WARNING: This page is about a different variant/trim than selected.

The immobiliser function compares the ID code that is registered in the certification ECU (smart key ECU assembly) with the ID code of the transponder chip that is embedded in the electrical key transmitter sub-assembly.