Hey guys! I have a 2001 Audi A6 2.8. My hazard relay switch has been acting up lately and has been making a constant clicking noise, so I ordered a new one. I replaced it today, but when I turned my car on the switch started buzzing and grinding. I thought it was just a faulty switch, so I removed it and put the old one back in for now and now nothing works. My turn signals and hazards don't work at all!! Now I've been looking and I've heard that the problem could be with the turn signal stalk, but my high beams work and there should be no problem with the stalk. I really need to know what happened, and what I can do to fix this because driving with no turn signals will be a pain in the ***...

 

Figured out the turn signal problem, fuse was blown... But now the hazards don't work at all, I'm thinking try a new signal switch again?