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Mr_Eyo · 12-17-2018, 09:37 PM

So I logged almost everything I could find in OFT related to O2 and AFR for this and it looks like commanded AFR going to 15.05 under throttle correlates to something called a/f sensor voltage going below ~2V. There is no scaling matching this in the OFT defs I have; OFT has a front O2 sensor scaling in current, not volts.

https://datazap.me/u/protoformx/log-....96&tmax=15.06

I'll do more correlation analysis on this log in Octave after dinner.

12-17-2018, 09:37 PM	#23
Mr_Eyo Senior Member Join Date: Jul 2018 Drives: 2017 Toyota 86 Location: CA, USA Posts: 231 Thanks: 21 Thanked 33 Times in 29 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	So I logged almost everything I could find in OFT related to O2 and AFR for this and it looks like commanded AFR going to 15.05 under throttle correlates to something called a/f sensor voltage going below ~2V. There is no scaling matching this in the OFT defs I have; OFT has a front O2 sensor scaling in current, not volts. https://datazap.me/u/protoformx/log-....96&tmax=15.06 I'll do more correlation analysis on this log in Octave after dinner.