Front left headlight xenon bulb not working

Hi, my Audi s3 8l front right xenon is not working I have tried to replace the ballast and it is still not working and I am trying to change the bulb any other suggestions apart from changing bulb thanks

 

Why would you not change the bulb and why would you replace the ballast first??

 

I did but I think I did something wrong any other suggestions

 

So have you changed the bulb? You state in your initial post "any other suggestions apart from changing bulb"?

 

I am going to but any other suggestions if it does not work thanks

 

Try the bulb first.

 

battery ok? i spent ages changing stuff when i had one light not working, ithad been on the ramps with tunes on in the car and battery had gone low.

 

ok thanks will try that too