Applies to: C300
What does Scania COMMUNICATOR fault code 777 mean?
What causes Scania DTC 777?
What are the symptoms?
How to fix Scania COMMUNICATOR fault code 777?
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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 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
- 777hex 0309 Sensor for engine compartment door, right-hand, open circuit