Hyundai Repair: brake light hundai, bulbs, sonata

Question
mY BRAKE LIGHT IS NOT WORKING FOR HUNDAI SONATA. I CHECKED AND EVEN CHANGED THE BRAKE PADDEL SWITCH STILL IT IS NOT WORKING.
WHAT COULD BE WRONG

Answer
If one or more brake lamps are working, you should suspect that the lamps not working have burned out bulbs.

If none are working, then we have the following possibilities:
-- stop lamp fuse blown
-- defective brake pedal switch (presumed okay)
-- brake pedal switch unplugged (also presumed okay)
-- all brake bulbs burned out
-- open circuit in wiring.