Can anyone chime in?
I have the intune 3 platinum 8145 device.
Car is a 2014 Ford explorer sport, 3.5L TT ecoboost
It was running fine with the 87 octane tune. Updated the device with the latest software (i2000_diablo_ford_tune_2r02t.itf)
Decided to try out the 91 octane tune, loaded up fine, but car would not start, tried again, same result.
Went back to 87 octane tune, car runs as it should.
Any ideas why 91 octane tune won't work?