bad fuse or hazard switch
It's the turn signal indicator-located behind the hazard lights.You have to take it out and replace it.
It needs checked out but both the hazard and brake lights go through the turn signal switch.
In the state of Arizona cars should be sold with working hazard lights, but there is not a law stating that if the car is sold without them that it is illegal.
If the turn signals on a car works but the hazard lights do not there may be a problem with the flasher switch. The flasher is located in the steering column, and a damaged unit can cause the lights to stop working.
turn signal switch needs replaced!
change your hazard/flasher switch pretty much just your hazard button
If the bulbs are working then you just need to change te fuse.
Bad hazard switch.
The turn signal and the hazard lights each have their own relay. Sounds like you have to replace both relays.
Try pushing the hazard light switch on steering column repeatedly. I had a strange problem with my hazards once and this fixed it for now. I think my problem was the signals not working though....
first make sure hazard lights are not on.next you need to ckeck the grounds from the battery.