body control module

I've had an auto electrician out to what I suspected was a wiring fault, but he's concluded the BCM is faulty. He said he wasn't able to replace Hyundai BCM's. Sourcing a replacement seems easy enough, there are heaps on eBay, but recoding seems to be the trick. I am prepared to buy a...

Folks. I have a 2003 Hyundai Tiburon GT V6 2.7L 6 Speed Coupe. Right turn signal quit. Checked bulbs, looks good. Is it either the Flasher relay, Headlight/Turn Signal Switch on column, or the dreaded Body Control Module? If BCM, can you replace another BCM part number for 91207-2C222-04...