Under the hood in the fuse box there is something called a HDM module, its basically a relay, should be number like 35????

You can try replacing that, its a very likely cause for the low beam lights to stop working. The relay is not like any other inside the fuse box, so you can not swap it with another to test it as its "prongs" on the bottom are completly different.

I think here in the USA, the relay is around 40 bucks. Also check any low beam light fuses.