Replacing the headlight switch i hooked up the new one and now my right blinker wont shut off and the left wont turn on?

SOURCE: left blinker light stays on solid when headlights are on

I have had this happen and it is rare, but I have had a filiment burn out in a two filment buld and short to the other filiment. It does happen and I think this might be your problem, the only way to find it is a visual inspection of each bulb. I am sure many people will think this is crazy, but I have had the exact same problem, I had the schematics, tested the circuits,etc. and them by accident found a stop/blinker 1157 bulb that had done this exact thing. I hope this helps you, check the bulbs in your headlights also.

SOURCE: 95 pathfinder only 1 headlight comes on both bulbs good

you have two spades straight up and down and one side to side that is the ground

SOURCE: 98 Buick Lesabre Blinker Problem

If ALL Wiring in Trunk is Good Then Its The SWITCH = Multifunction Switch<<

SOURCE: 1988 Honda Accord LX blinker switch short?

yes switch is bad replace it pull cover off from around steering collum should be screws holding it on you may haveto pull steering wheel but haven't done one in solong i can't remember

SOURCE: 98 nissan altima front left blinker does not work

the rapid blink is because there is a bulb outage some where, Pull Over turn on left Blinker Get out of your car look at the front left blinker hen walk to the rear of your car and look at the left rear Blinker light then do the same for the right side blinkers if all are working rapidly your left right switch is bad