Form 3805Q Loss code must be entered

[james72]

upon filing my return turbo tax is not allowing me to proceed if I dont enter a loss code from carryover losses in 2018. Anyone have an idea what loss code I should enter?  

[DaveF1006]

According to 3805Q instructions, the loss code is the sic code for your business, unless it is a disaster loss.  if you had a disaster loss, the codes are listed in the link. You can search these by various web search engines.  Here is a link by the NAICS that may give you the code you are looking for.

[Peter28]

I was stuck here too.  I found those 4 digit SIC codes and that seemed to work.  Thanks.