Ooops, my error
When I jumped in the car last night, I noticed that it IS the 4th button across that you will need to hit.
The leaf is then the top right option.
Sorry about that Cam.
I guess you just have the wrong mods then! My fuel economy is through the roof on a standard tune.
Travelled 136kms last night... mostly freeway (ahem, tollway), but with some main road and residential in there too. Averaged 94kph according to the trip computer and 13.9km/L.
Which works out at 7.2L/100kms.
Will be putting up a post, with pics regarding this mod very soon.