[landtank]

In the first picture you'll see the layout of the socket from the flasher side. What is needed is to swap the wires in the B and E positions with each other.

First you will need to pry up and remove the white locking tab from the front of the socket. Once this is done you can then use a small blade screw driver to release the locking tab of the connector and remove the wires. Once both wires are removed simply reinsert tham in the opposite position.

The pictures show the original wiring from the rear and the locking tab that needs to be removed.