Hello there, No I have not solved the problem yet because it has been cold. I opened the PCM plastic cover yesterday and found nothing unusual, no rat in there. As the matter of fact, I am looking at the electronic diagram now to find the location of the ground signal that activate the ignition relay.Did you ever solve the problem and was it the pcm?.
I am having the same issue replaced the coil packs and spark plugs and still have no spark. I have fuel pressure and recently changed the battery.
Please keep posted