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Home >> Toyota >> 2024 >> Corolla LE >> Repair and Diagnosis >> External Pages >> Different car >> Section 8 (Lighting System (Except HEV) (W/ AFS) - Diagnostic Codes (2 Of 2), Symptom Tests & Circuit Tests) >> LIGHTING SYSTEM (for Gasoline Model with AFS) >> Parking Light Circuit [06/2018 - 09/2022] >> Description

Parking Light Circuit [06/2018 - 09/2022]: Description

WARNING: This page is about a different car, the 2022 Toyota Corolla, 2021 Toyota Corolla, 2020 Toyota Corolla, and 2019 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.

When the main body ECU (multiplex network body ECU) receives the light control switch position signal, it sends an illumination request signal to the headlight ECU sub-assembly LH/RH and illuminates the parking lights.