I recently purchased a new flashpro unit for my 08, got the flashpro manager installed and believe it is updated to the current software version. I decided that before I start loading tunes on it I should do a datalog as it sits to understand how they work and play around with it a little, So earlier today I did a log for about 13 min, just hopped on the freeway, did a few pulls and then came home. uploaded the log and it is showing a knock count of 100 only on cyl 1 no reading on any of the others, and a high knock level throughout the log between 5 and 70% and the a/f and a/f corr are at 14.7 and 14.94 respectively and don't change at all. I do currently have a cel for primary o2 heater circuit malfunction but I assumed that the sensor was still reading, maybe Im wrong, I am planning to replace just haven't yet. Im sure this is probably a user error issue but I have tried searching and found nothing that was helpful. any help would be greatly appreciated, tia!

 

If anyone finds this and is having a similar problem it was 2 issues, the o2 sensor was not working at all, i thought it would still read with the heater circuit bad, it does not work at all at least for use with the flashpro, the other issue was that my flashpro manager needed updated, did that and was getting normal readings, all is well now!