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Home >> Lexus >> 2023 >> LS 500h >> Repair and Diagnosis >> Brakes >> Parking Brake System >> Electric Parking Brake System (W/ Advanced Park) - Diagnostic Codes & Symptom Tests >> ELECTRIC PARKING BRAKE SYSTEM (w/ Advanced Park) >> Brake Warning Light (Yellow) Remains On [11/2021 - 10/2023] >> Description

Brake Warning Light (Yellow) Remains On [11/2021 - 10/2023]: Description

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

The No. 2 skid control ECU (brake actuator assembly) controls the brake warning light (yellow) in the combination meter assembly via CAN communication.