Note, most of your questions will be answered by reading the help file. All this is well covered.
Earlier you said your wide band calibration was 0.5V = 8AFR. That data sheet shows 0.5V = 8.5AFR.
The log suggests you might have a wiring problem, Im not sure but this may be causing the analog fault codes. See below the battery voltage has little dropouts down to zero, that suggests a bad connection somewhere.
Also I see you are one older firmware. You should update to the latest firmware. (read the help file to learn how to do this).
Can you give us a bit more info. I'm assuming this is an Arctic Cat, but is it the 800 or 1100? As for the fault codes, please follow the instructions here and do a log of it idling or if it doesnt run yet just a log of it powered up doing nothing should give me enough info: https://www.youtube.com/watch?v=_P1LRANeO4A Post your map and log file here once you've done that.
