Engine Control System/Fuel System
Brake Switch
In this manual: Engine Control System/Fuel System
~1min read
Troubleshooting
- 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
A quick Hyundai Kona quiz: every answer comes with an explanation and a link to the manual page.
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