Hi guys, i am just newbie here and just read, but i learn my self :oops: (mostly with EDC15 for now, but i have to start) and now i have problem with my car. So it EDC16C39, 16v, some local tunner make my mapped file with DPF/EGR off, performance of the car is good in my mind(i have not other to compare, just one same car, but same mapper)but lately when i drive on the highway, when i push the pedal little bit more, and when release it, the car goes in limp mode, but without any DTC. I have ori file, but can not to write it with dpf on to see what DTC will appear eventually. So can someone look on the file to see, can i continue drive with it or just should buy another from better mapper?
P.S. When he switch EGR Off, he make some changes 3-4 times till make car run well, was in limp with no DTC, or can't run without removed connector or something like that, so i suppose that he erased some DTC?
Thank you very much in advance
Best regards