I entered the wrong state for a section 179 expense, how can I correct this?

You choose the section 179 depreciation option when you enter an asset in the federal section of TurboTax. At that time you don't assign it to a state. When you do your state return there may be mention of the election you took on your federal return, depending on the rules in that state. Without knowing what state you are working with, I can't be to specific. In general, however, you would review your state tax return entries and revist the section, probably under Deductions and Credits, where the election was first mentioned and look for the questions regarding the section 179 election. Then you will have an opportunity to make corrections. You can mention the state and we may be able to be more helpful.