help,coat hanger..like...sticking out
 

Hello,my name is jackie,I have a 2007 mzda 3 5dr.The other day I noticed a coat hanger like,antenna like wire sticking out from just under the passenger side back door.I looked on the other side and nothing,but the passenger side has this weird wire like thingy sticking out of a hole,I broke my computer,and can not reformat my pics for the forum,I have a pic on my phone though,if you leave me an email address I can send it asap,thank you for any one who loks at this and helps me out.....what are the size of the pics I can post,I can adjust my camera to scale down on the shot,and I put a tray under the car in the pic,because the wire was the same color as the ground....for when u get the pic