07 997 4s cabriolet DRL bumper lights problem
 

https://cimg7.ibsrv.net/gimg/www.6sp...859f2f421e.jpg
I upgraded to the led front bumper DRL lights in stalled correctly but only passenger side working pass side lights up driver side only turn signal working is there a fuse or is light defective

The T-10 plug, the small one does have a positive & negative side. You could have it reversed. It will plug in both ways. Also if you get a light error code on your dash you will need these.

http://www.ebay.com/itm/T10-2825-W5W...ZYZ1Oo&vxp=mtr

Should have also posted, the T-10 (smallest bulb & socket) of the 3 bulbs, the brown wire is the ground (negative) wire.

I tried that flipping the connection I think it's maybe a fuse do you know what fuse

My 997 did not come with a owners manual, I would have to pull every fuse one at a time to find the bad one. If I had to guess I think one of your new lights is a defect. Did you try swapping the lights back to the factory 997 lights too see if the problem goes away?