Tail light stay on

terminal, they can be removed from the plastic hosuing using a cotter pin, a hairpin, or actual proper tool.
To remove the covers, depress the terminal's retaining barb. There's a little cutout in the plastic to slip a tool in.

upload_2018-12-27_22-47-31-png.png



factoryterminal01-gif-gif-gif-gif.gif


Then the terminal can be slid out the back.