1302 Turn Signals Inoperable

I've installed a complete wiring harness, everything electrical in this car is brand new. Wires, relays, light switch, hazard switch ignition switch and turn signal switch. Absolutely everything works properly except for the turn signals. I've checked countless number of times to make sure the signals are wired properly. I would guess it is the ground, however the hazards work and it's the same light so it can't be the ground. I'm at a loss. I'm being literal when I say both the relay and turn signal switch are brand new out of the box. I just bought this turn signal switch because the last one I bought, I had this same issue so I bought a new one encase it was faulty and obviously it isn't. Any ideas would be greatly appreciated!