Tuner's flash program keeps crashing, but ms4x flasher seems to be working fine....
Purchased a tune from a fairly reputable tuner down in Miami, and his tune process starts by downloading his version of the ms4x flasher. I can get DTC codes fine from it, but when I go to pull the "full download" from the DME it crashes upon completion of download. I can pull the raw binary just fine with the ms4x.net flasher but am getting the same error with his flash tool no matter what I am doing. Different computers, virus exclusions, different dme's, etc.
And of course he won't tune the raw binary from the ms4x flasher, that would be too easy. And on top of that, I feel like he isn't being super helpful. Any pointers?
'89 535i/5 Zinnober
an 4Runner
Bookmarks