Need help with my signal lights..

[octavio3522]

Hello,

I've been having trouble with my left signal light, it won't blink or do anything at all. My right one works perfectly fine. This has been causing my battery to discharge when i dont turn on the h2 for 24 hrs. I called a buddy and he told me it would most likely be the turn signal relay. I called the dealership and got the part # 12177236 i've been trying to figure out where its located but just can't find it. Does anyone know where it's located? Or have any other ideas of what it could be? Or how to fix it?