Here's what we've learned. I got the OBD port working by magic somehow, because none of the fuses were bad but I swapped some relays around, and everything still works including now the OBD port. OK well. Scanner said misfire (yeah no ****) and upstream O2 sensor low voltage. I worked about 4 hours trying to remove it, including using an O2 sensor special cut 7/8 socket from a neighbor mechanic. It would not come out at all and instead rounded at the nut. It will never come out, but in the meantime the wires were all cut. I plugged in another sensor and put foil around it, but it's still sputtering and RPM oscillating from as much as 1k as the engine freaks out from no accurate O2 sensor. I read about dummy O2 sensors that I could order, but wondering if there's anything I could do to simulate that in the meantime.
Bill I did post pictures and a video as requested so that someone might help short of me paying $thousands which I don't have at all.
