@WisMom22 , I do not understand the figure $1902 -- because generally it is $1400 per person or $2800 for a joint filer. Here is something that IRS has put out on the subject --- it strongly suggests checking your account to see how much was paid etc. I have yet to find the phaseout rules on this though -- I wll have to look at the actual statute, but in the meantime-->
https://www.irs.gov/pub/irs-pdf/p5486b.pdf
TurboTax cannot deal with this because this is purely an IRS action/ position. Please call the IRS and ask for an explanation. Also the CP11 , allows you to agree / pay or disagree and explain why . But you must respond within thirty days from the date of the mail or the process will continue and a demand note would be issued. So please respond to their notice.
Good luck
pk
