Applies to: EMD0EMD1
What does Scania EMD fault code 5477 mean?
The battery voltage has been above the permitted level.
What causes Scania DTC 5477?
The fault can occur when jump starting the vehicle if the battery charger is in jump start mode.
How does the system react?
The engine is switched off in a controlled and safe manner.
How to fix Scania EMD fault code 5477?
- Check the battery and alternator.
- Check the harness-to-harness connectors and electrical cables.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.