you need to call Mark Haywood at Edge and tell him I told you to call him directly. I have had a Edge CS for over 3 years now and love it. Have had only one problem with it and sent it back and fixed. You just have had a little bad luck...remember it put together by man and it will have problems sometimes....I paid 400.00 for mine and it has paid for itself over 20 times in what it gives me in fuel economy. I use premium gas and constantly run Level 3. I can fill up in Michigan and drive all the way to eastern Kentucky on one tank of fuel. 72mph with the cruise set getting 22.5 mpg and in the city same settings 19.5 to 20.5....Im have been real happy as well as the performance...I have impressed so many people with how quick this thing is for being a 7000 pound vehicle. Call Mark at Edge and then get with me after and I will help you with your settings.
Well I got the latest replacement updated and installed. Got my gauges back, Ran a tank of premium 94 octane on pwr 2. Ultimate best fuel mileage with 90% highway @60mph was 15.3 mpg. I havent tried 94 octane on level 3 again yet. Can you share your settings?
Another thing, This new one will turn on on its own, or stay turned on. I was told it uses voltage draw to know when to turn on, as long as battery is good there is not much I can do. You hit lock or unlock an the power seat can adjust, 7 interior and all exterior lamps flash or turn on, which I think is tricking it to turn on.... I'm just afraid it being on all night will eventually kill my battery. So I'm unplugging and plugging it in when I need it.