Blinkers will not work

The blinker is part of the hazard switch, see if it gives power in and out. So even if hazards work and turn signals do not then you have to replace the hazard switch.

If you didn't change the hazard light switch the blinker is in that.

Most likely issue would be the circuit plate that the bulbs plug into. Either the contact(s) for the bulb have failed or the circuit inside that connects the lamp to the connector pin has failed. Then there is the actual connector that hooks the plate to the wiring in the car.

test the harness connector first. If it tests okay just replace the socket plate itself.

Get a simple test light.
https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Unplug the harness connector. If you look at the connector there will be a black wire which is ground and a light blue with black stripe wire which is your turn signal. There will also be a brown wire which is the marker light. Take the test light and connect it to a good ground. Now turn on the headlights and touch the contact for the brown wire. The light should light up if you have a good ground. Now turn on the turn signal and touch the contact for the light blue with black wire. It should flash the light. If it does replace the circuit board assembly.

If it does not then you need to test that wire where it connects to the fuse panel at the right end of the dash. It may have broken in between. But I will bet it is the plate.

Do you mean when you use the turn signal the dash light blinks fast but the outside light does not?

If so you have a bulb out if not let me know

If you have any bulbs that are known bad replace them first, then recheck and let us know

Too funny

thanks
jim

Most likely turn signal multifunction switch faulty

Actually most likely it is the hazard switch which has the flasher built into it. Check with the dealership on this one as it might be covered by a special recall.