How do you turn off the daytime running lights on a UK VOLVO 240?

its pretty hard accutually. u need 2 turn the car on and then immediatly off 3 times in a row. after this just press your headlights button 4 times and then honk the horn and it should work. that is my 1st car and i love it i just couldn't figure it out either. if it dosent work then email me at thecarman123454321@Yahoo2.com
hope it helps
thanks