2 way map switching acessport?

[sk13322]

I have a 2011 Mitsubishi Lancer Ralliart and have the COBB acessport v2 and was wondering how to switch maps from performance map to economy map. From my understanding by default it has 2 way map switching and already loaded with the V300 maps. I check the settings with there acessrace tuner and its set up to use the cruse control button. I have held it for 3 and 5 seconds and even held it till the cruse light came on and went off. On the lancer it don't have a inter cooler spray light that comes on the dash. I have tried it in different gears and n and park. Under different loads. I cant seem to notice a difference at all. Thanks