Then pull it and report back with your findings. Perhaps there is now an easier way then what we have been doing.
Any updates how to disable this on a 2016?There is one very interesting fact that caught my attention. The ECO system timer (via the interface) shows the ECO system turned the engine off for a grand total of 4 hours cumulatively over the past six months (and 6k miles). If I assume a conservative fuel use rate of ~0.5gal/hr for an idling engine, that means I saved approximately 2 gallons and maybe $7 by using the ECO feature for 6 months. Compared to my total fuel costs for the past 6 months which were ~$1100, the ECO system saved me 0.6%.