Then I'm wondering if the o2's are connected in the correct plug of the harness, since bank 2 sensor 1 and sensor two are the only ones reporting data. Bank two should be drinkers side, sensor 1 should be the front sensor that trims the fuel. Sensor 2 is after the cat, and only used for cat efficiency monitors. If you have headers and deleted cats there should be data on bank 1 sensor 1, and bank 2 sensor 1.

I don't know if parameters only should be written or not. I seen earlier in the thread a. Mention of a custom OS,if that is loaded, you should probably write entire.

Thresholds are set low enough in the tune, 160 stat shouldn't keep it ol, while that is cold, I would recommend a 180 or so for a street driven car, but I'd be concerned with closed loop before I messed with that. JMHO. Definitely check O2 wiring