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Home >> Lexus >> 2020 >> ES 300h Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 188 (Power Door Lock Control System (Except Hybrid) - Diagnostic Codes & Symptom Tests) >> POWER DOOR LOCK CONTROL SYSTEM (for Gasoline Model) >> All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch [06/2018 - ] >> Description

All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch [06/2018 - ]: Description

WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2024 Lexus ES 350, 2024 Lexus ES 250, 2023 Lexus ES 350, 2023 Lexus ES 250, and 2022 Lexus ES 350. However, it is still accessible from the selected car via links, so may be relevant.

The main body ECU (multiplex network body ECU) receives switch signals from the door control switch assembly and activates the door lock motor on each door according to these signals.