po111/ low boost when intake is below 85
 

I have had a ongoing problem with not building over 26lbs boost when it is below 65 outside. When i moniter the intake temp on my edge it doesnt allow full boost until the intake temp is around 85. I have been getting the p0111 code the last few weeks but I have had the problem for couple of years. I was wondering what other people are seeing for intake temps versus the outside temp. Mine is only 11-15 degrees warmer. Do i need a new sensor?