[Teemo]

OR Try this:

pawn Код:

public OnPlayerEnterVehicle(playerid, newstate, oldstate)
{
        if(GetVehicleComponentInSlot(GetPlayerVehicleID(playerid),GetVehicleComponentType(1010)) == 1010) 
        {
            ShowPlayerDialog(playerid, 122, DIALOG_STYLE_MSGBOX, "Vehicle Status:", "Nitro: Installed\n", "Close, "");
        }
    }
    return 1;
}