There suffering 2.3 NG problem

Hello, I’ve been here for a long time but I’ve always only gelsen and helped me as far as possible! Now I need help with my 2.3 convertible with NG! I’ve tried everything to do with this car but I don’t find the right mistake! To the course! Cold start problem and speed loss after uncoupling! Everything renewed from probes to pipes as well as false air tested! I’m a lot on the screws but I can’t get any further! Error code is 2132 but Lambda works normally at all I hope that one of you already had this error and has fixed it! Not how many people say” I’ve got it too” It would be really nice ! Greetings Lars