2007-25R1 is the bulletin that applies "specifically" to your engine.

I have yet to see a PCM "test" good that was indeed bad... but that DOES NOT, by any means indicate that it "can't happen".

Drivers? The above bulletin includes a test for the coils to confirm they are not shorted- one of them likely is! May also need to look at the PCM fault history (it may indicate "EST #(bad one) Short").

And of course, once that coil is replaced, a new fuse.