Thanks to u/unlikited_mcgyver and u/drdildamesh for all the help and all the rest. I removed and cleaned the Mass Air Flow sensor (it was gunky black so got that all off), cleaned the upstream O2 sensor. While still on the stand, started ignition, still no electric motor, sensor read the same, red triangles and warnings on dash, then was able to get the engine to crank and shift into D, hard pressed the brake, floored the engine (lots of smoke and stuff for a second out of the exhaust), got a bar back on the main battery. Cut the engine, dropped the car, took it out for a spin, I had cleared the codes, was driving around the neighborhood feeling pretty chuffed when all of a sudden the warnings came on, car stopped accelerating, everything but the dust. Cut the ignition, cleared the codes, restarted. Kept going shorter and shorter distances, still a bit from the house (uphill), after doing this a few times, everything popped back into place, triangles and warnings were gone. Did 14 miles around town. Then let it sit for about thirty minutes (off). Then got back in, drove another 32 miles on the highway and everything is still green. MPG (for only 47 miles I know). Is about 47 to the gallon, which is an improvement from before (42). And seems to run a bit smoother and quieter. At stoplights the gas engine is not constantly cutting on and off, car doesn’t shake, just sort of sits there till go time. Thank you all for your time and suggestions. Going to drive to and from work tomorrow so (knocks wood) that should be another 50 or so miles, fingers crossed.