hank1510

That’s really helpful, and backs up the statement that towing with a CARB compliant boost tune is probably not a good idea (unless you tow at >90% throttle). The part throttle high load below 90% sounds risky.

Maybe COT doesn’t respond quickly enough or the temperature estimate isn’t tuned for that kind of flow.

Do you know how pedal position relates to throttle position? It’s probably all torque command now, so kind of a mystery.

engineermike

Yes, I have a detailed understanding of this. It’s complex but makes complete sense.