What does the driver need to do if the TCU is malfunctioning?

Reporting the issue to maintenance is a crucial action when the TCU (Traction Control Unit) is malfunctioning. The TCU is responsible for controlling the traction and performance of the vehicle, and any malfunction can significantly affect the safety and functionality of the system. Maintenance personnel are better equipped to diagnose and address these types of issues, ensuring that the problem is handled correctly and safely. A timely report allows for expert evaluation and intervention, which is essential in maintaining operational integrity and safety.