2003 Hyundai Tiburon right turn signal stays on?
Bad News, You probably need a new Body Control Module (BCM) its
located under your steering column on the inside. Where all the
fuses are. That's the BCM. It holds all the really and whatnot for
your cars electrical system. Fortunately look on the net places,
there is a very cheap fix with a bit of DIY instead of shelling out
$600 for a brand new BCM. Good Luck!
There is a way to fix the problem pull the entire bcm board
apart the relay is ep2-31lt cut the top of the relay off. About 3mm
up from the prong the plastic cap will come up and inside the relay
is a couple of connection. in the middle if you look between the
two coils they is a grey build up, if you take pieces of paper and
clean off the build up the turn signals will work. I hot glued the
cap back on and reassembled and everything works as it should. You
have to remove the relay to do this it would be a good idea to have
a soder gun and a soder sucker because this a 10 prong plug. I have
worked on the tiburon that i had for 2 months and figured it out,
don't pay the $800.00 for the new board. If you would like to ship
your board i would consider fixing it.