You cannot e-file an amended return. They have to be
mailed, and it takes
up to 16 weeks for the IRS to process an amended return. 3 weeks after you
mailed your amendment, you can start tracking its progress at the IRS Where's My Amended
Return? site.
Please review the instructions to amend here to be sure your completed it correctly: https://ttlc.intuit.com/replies/5567856