Good evening to all Gentlemen,


unfortunately, I have a nice problem with a AUDI A3 1.9 105, in the past I've mapped the ecu and removed the DPF with ECU SAFE, after about 5000 km, the car problems in acceleration, or as soon as it goes in a couple off the accelerator until the release, but not by any error in the picture when it happens!!!!!!!!!!!!!!confused I thought it might be the potentiometer, gas, or some problem to injection, but when I try to enter the diagnosis gives me error transmission line CAN!!!!!!!! (I COMBINED A BEAUTIFUL MESS) I tried to rewrite the original file but nada software k suite answer me incorrect security code I don't know how to solve the problem you could give me a help please