How are you! I really like your mods, I had no problems with this, until the last update of the game arrived, some module does not allow starting the car, remove all modules except the ABS, and the ESP, and the car started instantly, I don't know if it's some mistake caused by the mod, oh I did something wrong, and you have not thought about making a scanner for the car?
sorry my bad english
The ECU info panel doesn't decrease fps. It is as optimized as it can be.
It is normal that your fps drops hard as soon as you enter the car. This is not caused by the mod but the game or your pc