What does ECO mode do with MRP? Is it intended to do anything in particular? Or is it functionally inoperative because of the flash? Or does it work with the flash in an undefined way?
Just curious because I did a few fill ups this weekend and, with one run done pretty much entirely with ECO mode, I only noticed one difference. Gas mileage was about the same, performance was about the same. The only thing I noted was prominent popping on closed throttle engine braking. When I say "prominent", my non-gearhead wife noticed it independently. From memory, I noticed it maybe in the 3-5k range but not below. This seems strange since I think it means unburnt fuel in the exhaust, which isn't very economical or ecological. Is ECO mode just popper mode now? Cool that I can turn it on and off, but really I'm just interested in how all this stuff works.
Thanks, and I wish you the best in the new year!
Just curious because I did a few fill ups this weekend and, with one run done pretty much entirely with ECO mode, I only noticed one difference. Gas mileage was about the same, performance was about the same. The only thing I noted was prominent popping on closed throttle engine braking. When I say "prominent", my non-gearhead wife noticed it independently. From memory, I noticed it maybe in the 3-5k range but not below. This seems strange since I think it means unburnt fuel in the exhaust, which isn't very economical or ecological. Is ECO mode just popper mode now? Cool that I can turn it on and off, but really I'm just interested in how all this stuff works.
Thanks, and I wish you the best in the new year!