Instrument Cluster won’t turn on

Instrument Cluster just blinks on off with nothing on it. How do I fix this?

 

There could be a few reasons for this. A good place to start would be to confirm all the connections behind the dash where the plug goes on to the printed circuit are making a good connection.
There could also be a poor/open connection on the circuit board itself.
If checks point to the circuit board, cluster will need to be sent out to a repair facility or replaced. Best to verify before spending any $$$ when it may not be necessary.or you have a choice.
Have a good shop check this out, Sometimes, poor connections can cause all sorts of problems.

 

Good luck everybody else who has this issue. No shop will touch this problem. Its a Hyundai Dealership only issue and the part alone costs $2000.