New update guys, I could SKREEM!

Saturday, 4 days ago from this post. I spent about 2 hours in the parking lot checking different things off my diagnostic list. Fuel pressure is good (squirts gas when key is turned), Battery is very hot an fully charged, still no start. It's not throwing a code after pulling the ground. I was stumped plus the wind was whipping about 30mph so it was a pain having the hood open. ARG!

Found a good shop locally that has great reviews and knows Mercedes. Had the car towed there. Guys at the shop fought the computer for 5 hours to get a P2071. SKREEM module..... So since it's the holidays it's going to take a while to get the part in. They want both keys to program them and install the module. It'll be a while no matter what.

So does that make sense to you guys? the skreem module?

The guys at the shop are confident. I just don't want to keep ordering parts unless they're needed.