Ok, good news, no great news. Installed a charged battery. Figured out how to use the Foxwell to resync the DME and the EWS. Rig fired right up. Ran rough, but it is smoothing out. Hasn’t been run in a few months. Oddly, there was no leak under the car until a few weeks ago, its brake fluid, weird. Any thoughts there would be appreciated. Pulled the final stage unit and found the old one with a sort of bubbled up spot that looks like it heated up at some point. Either way, it’s replaced. I’ve cleared all codes and we’ll see what comes back. The air sniffer sensor up on the cowling is giving me a code. I can’t thank this forum enough. I will be refreshing the cooling system starting tomorrow.