Hello:I am new member and first time post. My 2009 FX35 7 speeds AT gearbox 18,750 miles service light came on. I used PCMSCAN to read the fault codes shown: Gear 5 incorrect ratio and Incorect gear ratio.When I driving in 5 gear getting lose power and like entry to N gear cannot acceleration. I have go back service center check same as fault codes but they cannot solve the problem.Have any one have same as problem and how to solve the issued?

Take it the dealership