And it works like a charm.
I discovered and cleared an O2 sensor fault code, verified that the ABS unit had no complaints, and watched real time data while I idled the engine and fiddled with the throttle and such.
I am relieved to see that my GPS does in fact under-report the battery voltage, so I don't have some sort of problem there.
Why did I drink all of the ingredients for vomit?
"Used to be Man vs. Nature.. then Man vs. Space.. then Man vs. the Moon. Now it's Man vs. Food" - Dalar
"you cannot reason a person out of something they were not reasoned into." - Jonathan Swift