How long ago was your e-file accepted?
You may need to be more patient with a system that is overwhelmed, and give some more time for the IRS to begin processing the millions or returns they have just begun to accept.
Sometimes people get confused by the “summary” given by TurboTax and use the wrong amount for the federal refund. Make sure you are only using the federal refund amount, and not an amount that combined your federal and state refunds.
Your federal refund amount is on line 34 of your Form 1040
Since February 13 and I have received my state last week already. My family who did mail and electronically received theirs already after I did mine while they can check their status of refund while I couldn’t because it keep saying errors