So buy a dongle and if you have an android device lying around that is android 9 or newer you can use that. jose_gti did and logged his DTR but he is a MK7.5.Yes, it has happened twice. Speculation until I can log it, that’s why I asked if anyone else had also experienced this with the DTR kit/tune and TCU tune (preferably someone who was able to log it).
And yet some report a similar dip when the mpi kicks on from a momentary drop in rail pressure. Wondering if something similar is happening hereMan, at some point i'd think it makes sense to just buy a Cobb AP and get a real tune. That dip looks serious, I'm very surprised there are no codes and it didn't go into limp mode. Why risk your second engine on this tune...
Do you have an OBDII scanner to pull codes?
yeah, it sounds like a fuel cut like you get with a failing HPFP. or a bad coil pack. but without codes or troubleshooting who knowsAnd yet some report a similar dip when the mpi kicks on from a momentary drop in rail pressure. Wondering if something similar is happening here