Brake System

Stop Lamp Switch

~1min read

Troubleshooting

  1. Component Inspection
    Items Cause Symptom
    Fuse Switch Loose fuse connection, blown fuse
    • DTC: P0504
    • Symptom: Shift problems, start failure, cruise control cancel function problem, EPB cancel function malfunction, brake light malfunction, ESP OFF lamp ON.

Test yourself

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