I have problem to,under 85c engine temp full throttle car shuts down,sometimes limp mode.
If Engine warm then around 3900-4000rpm limp mode,only 150hp left then :D
No fault codes.
Car made before 4000rpm 370hp and 740nj
Dpf empty.
Here is one mod.
And dyno graph
https://fbcdn-sphotos-h-a.akamaihd.net/ ... 37927dfde3
And video
https://www.facebook.com/video.php?v=1547846688779998