So I installed a 2018 intake manifold, JLT series 2 CAI and a Lund Racing Tune yesterday in my girlfriend's s197 mustang.

I Flashed the lund racing tune 91-93 octane tune thru an SCT X4 and everything went well. We later datalogged that night to get a revision and to double check everything is running fine. Datalog went well and car ran well.

Today my gf took the car on a road trip and got a p0735 code and the car would not go above 3k rpm's with her foot to the floor (WOT).

It would go...

Help with p0735 2013 Mustang GT (Auto 6R80)