firstly turn on your car,
then go to set/info
then go past check/service, tyre reset, then youlll find an icon that looks like a key with lines underneath it,go past it and then youll find a icon of a key with a tick under it. hold in the button on the left hand stalk for aprox 5 seconds
then youll have to click the buttom 6 times to get to the triple turn selection the small icon will look like <- -> x1
then hold in the button again for 3-5 seconds and it will turn to <--> x3 then confirm it and it should work.
bit of a balls to explain but you should get it easy enough