Purple cars in the north to west right turn lane are running the red light which causes this solution to fail. They do not run the light after I removed the south to west left turn lane light.
The bug is also phase dependent, so shifting all the lights forward in time by the same amount solved it.
Purple cars in the north to west right turn lane are running the red light which causes this solution to fail. They do not run the light after I removed the south to west left turn lane light.