hello guys i am have problems with my key fob, it started a while ago, and then last week it stopped working altogether! even the red LED in the key fob had stopped working. i had a look on the internet for a solution and the most common cause was a faulty button inside the key fob, so i opened it up and yes the button had came off, so i soldered it back on, and yet it still doesn't work! the LED lights up now, but i cannot lock/unlock the car, i read somewhere about RESYNC the key, i've tried pressing the fob button twice and the putting key in to position 2, but no joy. earlier today however i got in my car and pressed to button and it worked for a few seconds. does anyone know how i can fix this??