Actually I never had to look for mine but I would say its under the driverside... I've never seen a car with it on the passanger side.. Just take a look under the driverside dash for a yellow or blue box with a connectot going in it.. That will be the flasher
The flasher is under the driver's side dash. It's attached to the fuse box. It the biggest thing in the fuse center. Round and aluminum color. If your problem is how slow your signal comes on and off this won't help. Replacing it that is. It usually is the switch itself. You can try the flasher though and they are only about $5 bucks or so. Good Luck with speeding up your flasher.