Came home today and the objective was a test drive. I got that, but it wasn't a complete success. As I was backing out of the garage I noticed the steering felt sloppy. Doh! Forgot to tighten the steering shaft. That could have been bad. So I zapped it down and went around the block once, came back because the RR ebrake cable was running the wheel, I could tell because it clicks off the wheel weight with every revolution. So I confirmed that, was about to go rip a quick 1-2-3 when I noticed the car had developed a lope. Sounded cool, but it's not supposed to. So I stood watching for about 30 seconds and I begin to notice smoke coming out the exhaust and it started to reek. Aww $h1t! I screwed the pooch when I pinned the O2 and the longer it runs, the richer it's gonna get. Pulled codes for fun and sure enough it called out a heater short for both sides. Yeah that's only half of it. So I know which wire is which on the car side, what I don't know is which is which on the sensor side. I can figure out the heater part easily enough, but the hi/low for the mixture is where I'm going to be lost.