A train travelling from Helsinki to Turku experienced a disruption after an electrical device malfunctioned in the driver’s cabin. The incident occurred mid-journey, with the driver reporting a popping sound followed by light smoke emanating from under the control panel. Emergency services in the Southwest Finland region confirmed the cause as an electrical fault. No injuries were reported, and passengers were not in immediate danger. The train was halted to assess the damage and ensure safety. Authorities are investigating the specific device that failed and the extent of any potential damage to the train’s systems.