Applies to: General
What does Scania GEN fault code 1247331 mean?
The vehicle has lost contact with the control unit.
What causes Scania DTC 1247331?
The fault is caused by a defective control unit or interruption in the CAN network communication.
How does the system react?
Yellow warning indication of a fault in the EBS control system is displayed.
How to fix Scania GEN fault code 1247331?
Check the trailer brake management system.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.