I have a problem with my 04' right side turn signal which is also a DRL. It's not

working. The back right blinker works, except it's blinking really fast and so is

right arrow on the dashboard. I've checked the fuses and I didn't find any that

were blown and I don't think it would be a fuse problem since the back blinker

works. I've replaced the light bulb and it worked for maybe half an hour

while I was driving but then suddenly stopped working. I tried the other

new bulb and no luck with it working except one other time randomly for

maybe 15 minuets. Since then, the blinker hasn't worked (no matter what

bulb I use). I even went to the Toyota dealership and bought a new

bulb connector and a new pack of bulbs. It was a waste of money.

Do I have a wiring problem or short somewhere? Help guys!!!