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Home >> Toyota >> 2021 >> Corolla XLE >> Repair and Diagnosis >> External Pages >> Different car >> Section 264 (Electronically Controlled Brake System (Except HEV) (W/O Electric Parking Brake) (Early 2023) (TMMMS) - Diagnostic Codes (2 Of 2), Symptom Tests & Circuit Tests) >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for Gasoline Model without Electric Parking Brake System TMMMS Made) >> Brake Warning Light Remains ON [09/2022 - 11/2022] >> Description

Brake Warning Light Remains ON [09/2022 - 11/2022]: Description

WARNING: This page is about a different car, the 2023 Toyota GR Corolla and 2023 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.

This procedure is for troubleshooting when the brake warning light / red (malfunction) remains on but no DTCs are output.

The skid control ECU (brake actuator assembly) controls the brake warning light / red (malfunction) in the combination meter assembly via CAN communication.

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