Applies to: TCC3 (TCC)
What does Scania TCC fault code 523 mean?
What causes Scania DTC 523?
How does the system react?
What are the symptoms?
How to fix Scania TCC fault code 523?
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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 523 in other Scania systems
- 523hex 020B Articulation control system sub data bus
- 523hex 020B Articulation control system sub data bus
- 523hex 020B MGU CAN node timeout
- 523hex 020B Defective ID pin connection, expansion unit
- 523hex 020B CAN communication on the control unit sub data bus 1
- 523hex 020B Brake pedal sensor
- 523hex 020B Windscreen wiper, high and low speed
- 523hex 020B Communication, brown CAN bus (CAN1)
- 523hex 020B #Not implemented. Absence of CAN bus 2 communication.