Relay wires burning, fan not working, Ac blows hot

What is your question?

The wires that connect to the radiator fans are not working and I smelled a burning smell with also some smoke under the hood the car was not overheating but wonder what the cause of or fix for this

What makes this problem better or worse?

When driving on hot hot day

How long has your 2011 Audi A4 had this problem?

A few weeks