hi I have a 2013 gtx limited that I bought broken and did some engine work on. it runs good but I keep getting an IBR error c2102. The manual override doesn't work and when I turn the ski on the position indicator for the IBR on the display will cycle through F , N , R before displaying a dashed line. I can turn the ibr motor easily by hand and there is nothing blocking the bucket. any chance there is an easy fix and I won't have to get a new ibr unit?
(tried a new battery and no difference)
(tried a new battery and no difference)