Power commander 3 not working

[Mustang]

Having searched the net a bit it seems to be a very common problem and is down to a firmware error on the pc3. Its possible to fix a home if your savvy with a computer.
It involves wiping then re flashing the pc3 with the latest firmware.
There are guides online but just depends if you want to give it a go

It’s gone back now.


Snapped an exhaust stud off now.