Verified it does have a soft code for egr.
So... the airdog is not hooked up. I jumped power to it. Took a minute and some tapping, but it did start pumping. (The airdog has a regulator with return built in. So you have a feed and return from the tank, then just feed coming out) the outlet was disconnected. (Yes, started pouring fuel out. Lol)
Under the hood there's a boost referencing fuel pressure regulator. Has a pressure sensor, nothing hooked to it, but I do have a fuel pressure gauge.
Now another thing I saw, it did have ladder bars. The mounts are still there.
FICM seems to stay about 49.5.
I do think I have a bad battery. Actually tried to go by interstate yesterday for some blems, but they were closed for good Friday. If its dead in the morning, I'm dropping some agm's in.
I did redo all the connections today. Cables themselves didn't look bad.
Oh, I miss-stated. The coolant filter is from RCD.
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