I was having the same code so brought my car in yesterday
He told me they stress tested the coils and they all passed.
I'm having my catalytic converter replaced under warranty... He called me today to say it's under warranty for 80K miles, I have 79+ so i'm lucky I brought it in when I did.
oem original coils passed?
if so, i would go play the lottery quick before your luck runs out..
and congrats on just beating the warranty cutoff haha