Clean the iac valve? Do a search on how to. Don't just spray it with cleaner. There is a specific way to remove, disassemble, and clean. Its not difficult at all.

 

Had the same issue, car died at a stoplight for some reason.
Did some digging, was told by a customer at Honda to check the IAC.
I didn't get to it because I had audio issues so I disconnected my battery, and after I was done I did the . Maybe worth a shot before the IAC valve?

 

Looks like your IACV needs to be cleaned or you disconnected your battery recently and your ECU doesn't know how to idle