I have a friend with a big problem.
He is running a supercharged (he is a misguised soul
) miata with EMB.
After recent upgrades (IC, smaller pulley, etc) he decided to review his map so he tried to connect the EMB to the laptop via USB (BTW, he also tried with serial connection with the same result)
The previous setup was made by Phil (performance5.com, UK very famous Miata tuner (in Europe, of course!)) so he never tried to connect the EMB to his laptop, but according to this we know that this EMB works properly.
BTW, we are Italian, so we prefer to avoid shipping to and back UK!
Now, the problem is:
- He can read data: maps + datalogging (gages and so on)
- He can't write the modified map on the EMB!!! He recieve an "access denied"
I suggested him to check the COM settings... but I don't know if it will work
Anyone found the same issue? Possible solutions?