Originally Posted by
opethmike
Well, I added a second ground to the MS ECU. At least no interrupts experienced again. That said, I still can't get the car to run at all unless I jack the fuel WAY WAY WAY up, either via the VE table, or the REQ_FUEL, etc.
Even that, it runs like ass and eventually dies. To confirm the no vacuum leaks result of my recent smoke test, I got the car running crappy with high fuel and used the old carb cleaner test. Still no leaks found. I am profoundly stumped at this point.:rant::rant::confused::swear1:
As one would expect, after it has run for a little bit of time via the jacked up fuel, the O2 sensor shows WAY rich.