[BrandyPenguin]

Correct way:

Код:

GetVehicleParamsEx(GetPlayerVehicleID(playerid),engine,lights,alarm,doors,bonnet,boot,objective)
if(lights != 1)
{
SetVehicleParamsEx(GetPlayerVehicleID(playerid),engine,true,alarm,doors,bonnet,boot,objective);
return 1;
}