Custom software homologation

In Simple Terms

Teams can only use custom software in their car's control systems if the FIA has officially approved it first. This applies to software running in the main engine control unit or connected systems. It's basically a quality control rule to keep competition fair.

• Custom software must be officially homologated (approved) by the FIA before use
• The rule applies to all control applications both inside and outside the main ECU
• Teams cannot run any unauthorized or modified software in their car's computer systems
• Homologation ensures all software meets safety and competitive fairness standards