Applies to: MBS3 (MBS)
What does Scania MBS fault code 777 mean?
What causes Scania DTC 777?
How does the system react?
What are the symptoms?
How to fix Scania MBS fault code 777?
Read the full explanation with Premium
Causes, system reaction, symptoms and step-by-step repair instructions for every fault code are available to Premium members.
- Full explanations of every code and brand
- Causes, symptoms and repair steps
- New brands and codes included
Yearly plan: pay 10 months, get 12. Cancel at any time.
This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.
Code 777 in other Scania systems
- 777hex 0309 Incorrect behaviour of the coolant pump in the direct current converter E84 (DCC) and inverter E82 (MGU) cooling system
- 777hex 0309 Communication with the bodywork system (BWE)
- 777hex 0309 Fuel theft alarm
- 777hex 0309 CAN bus for driver support
- 777hex 0309 CAN bus for short-range radar, right
- 777hex 0309 Sensing strip, front or single door leaf, open circuit
- 777hex 000309 CAN messages are missing from CAN bus 2
- 777hex 000309 Steering wheel switch for cruise control, CAN messages missing
- 777hex 0309 Communication with electronic chassis level control (ELC) for articulated bus