Applies to: DDU1 (DDU)
What does Scania DDU fault code 773 mean?
What causes Scania DTC 773?
How does the system react?
How to fix Scania DDU fault code 773?
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 773 in other Scania systems
- 773hex 0305 Coolant pump (M38/M82), fault in CAN communication
- 773hex 0305 Communication with alarm control unit
- 773hex 0305 Pressure sensor for tag axle
- 773hex 0305 Not impl: Overload on digital output
- 773hex 0305 Cylinder 5 Misfire Detected
- 773hex 0305 Cylinder 5 Misfire Detected
- 773hex 0305 Cylinder 5 Misfire Detected
- 773hex 0305 Misfiring in cylinder 5
- 773hex 0305 Communication with the engine control unit (EMS)
- 773hex 0305 Luggage compartment door sensor, 1st central left from rear axle, electrical fault
- 773hex 000305 CAN message missing