The mustang I just bought came with SCT's bluetooth iTSX tuner and I, for the life of me, cannot get it to work. I connect it to the OBD-II port and pair it with my phone but before I can do anything else it freezes up. I upgraded the app to the most current and have hooked the the OBD connector up to my computer and am able to verify it is married to my car and has a tune on it. I was going to do the SCT Device Updater but it said to return my tune to stock and back up the tune before hand. When I try this, again, it locks up the app and crashes.
Does anyone have experience with the iTSX and might be willing to take a look at it with me? As cool as the features and usability of the iTSX sound, I wish the original owner would have just went with a handheld unit