I pulled the plastic cover off the map lights (1st row, above the dash), and the black button on the driver side snapped off. It would still turn on and off, but after I tried to use epoxy to reattach the button it won't work at all. The button fell off again too. The driver side map light will still turn on when I use the dimming knob by the headlight switch. I went from having to just reattach the button to also having to figure out why it won't turn on. What do I do now?