hi, New member here. Have a 1971 Maverick and the L & R directional don't work. All lights work, and hazards work. Have replaced the entire switch assembly on steering wheel. Have replaced flasher....wiring diagram shows 2 flashers..one for turn signal & one for hazard...but I can only find 1 which is next to fuse block..when I remove it, the hazards stop...is there a 2nd one I cant find for turn signals? any other ideas?