Final outcome was the driver output from the ecm. Voltage was present on the wire to 3. Wouldn't fire the coil. Another tech stated to disconnect driver output and jump from 2 since it was the same stroke, After that coil fired. Ordered new ecm and replaced. Run learn steps for throttle and fuel. Started u it and run. No codes. All cylinders firing normal. These engines require OEM parts just like everything nowadays. Keeps aftermarket out of the picture. We all knew someday it was coming and it's here. A simple terminal now makes the difference in choice of parts. Thanks for the info!