Hazard warning lights: They indicate the other drivers the driver's intent of stopping the car.
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It is activated by pushing a button with a red triangle. You should always use this light when you want to stop the car or drive at a slower speed than the one required to circulate there. For example, you may use it when you enter into your garage or when you are about to stop in the middle of the road.
Fuses all checked and are good. Replaced all bulbs, both relays under dash and still no turn signals or flashers. No prior work done before this happend. Just stopped and have not worked since. Ordering multfunction turn signal switch to try this.
You need to replace the electronic box of the directional indicators. It is like a relay but a little bigger and it usually fails in Hyundai and it is the reason why the lights fail.
Same issue on my 2015 accent. Relaced both of these relays, all bulbs, checked fuses and still not working. August 4th 2024 replaced turn signal switch. No resolve same issue no turn signals or flashers. Verified with power probe switch is getting power at wiring harness to new switch.