Once a tax return has been Accepted by the IRS or a State, TurboTax receives no further information concerning the tax return or the status of any tax refund. Only the taxpayer listed on the tax return can obtain the status of a tax refund or a tax return.
If accepted by the IRS use the federal tax refund website to check the refund status - https://www.irs.gov/refunds
If you have a refund offset then see this IRS website for information - https://www.irs.gov/taxtopics/tc203