Sepang:The Federation Internationale de l'Automobile (FIA) has denied allegations that its power unit software was deployed without testing, emphasizing that the software had undergone thorough simulation and track evaluations before implementation.

According to BERNAMA News Agency, the FIA clarified these points following a technical issue that disrupted the start of the Formula 1 Gulf Air Bahrain Grand Prix in Malaysia last Sunday. The motorsport governing body confirmed that teams and engine manufacturers had validated the system through extensive simulations.

The FIA stated that the software package was also tested during Free Practice 1 sessions at the Belgian Grand Prix and the Dutch Grand Prix. This clarification comes after a post-race review of the software problem that occurred during the formation laps at the Sepang International Circuit.

The investigation revealed that several cars experienced an unintended power drop at low engine RPM in sectors with a 250-kilowatt power reduction, which could not be recovered in those areas. This issue led to the suspension of the start procedure at 3.45 pm. After a 48-minute resolution process by the FIA technical team and engine suppliers, the race resumed safely from the pit lane at 4.33 pm.

Looking forward, the FIA announced that the configuration used at Sepang would be applied again at the Singapore Grand Prix if similar weather conditions arise. Additionally, an update to the wet-weather software is planned ahead of the United States Grand Prix on October 25.

The FIA acknowledged the limited opportunities for track testing and committed to working closely with teams, power unit manufacturers, and the standardised Electronic Control Unit (ECU) supplier to enhance software testing and independent verification capabilities. The body also praised the swift coordination of all teams, manufacturers, and technical personnel in resolving the issue.