lc2 reading way off in closed loop.

Ok well I installed a LC2 Wideband thru my egr pin in the ecu about 2 months ago. It was working fine & then I decided to start running e85 about 2 weeks ago. I hooked up my wideband to the LM Programmer so I can change the stoich from gas to e85 & i got an error code, full lean. Now my wideband reads about 2-3 points higher than 14.7 at all times. It never did that b4, it worked great. So I re calibrated the sensor to no avail! I'm stumped! Also when I floor it & go WOT it reads 12.4-12.8 which is normal for my wideband. I called innovate & they r no help. Just curious if anyone has had this problem & can help. Thanks. Oh & it won't change from gas to e85.

Still having this prob. What happened actually was I used the LC2 for a few months with it working perfectly, running 93 octane. I decided to switch to e85 so I wanted to use the "LM Programmer" to change the stoich reading from gas to e85. Well once I clicked the change to e85 in the LM Programmer my LC2 went biz'erk!!! It has never been the same. Innovate tells me it's a calibration problem, lol!!!...... it's not, I know how to calibrate it & also follow directions. Innovate has been no help!.... so maybe someone here has had similar problems, or maybe can think of a solution. Any info would greatly b appreciated!!! Thanks.