Parking turn signal
 

After having my bumper painted my parking light turn indicators simultaneously light up both left and right sides with the turn signal in the left or right position with the car off but ignition on.

Is there a connection behind the headlights that could be reversed?
Thanks,
Pete

Most likely since the shop had to disconnect wires from turn signals and remove bumper for paint. Take it back to the shop and have them correct the problem.