Quote:
Originally Posted by mrgicm
So the dealer just updated my car to 03/2019 version and I lost all my coding, but when I tried to code it back I could only see 3 ECUs on Esys, I have PSDZ Lite, can I with Lite see all the ECU or do I need the full version?
|
For coding, all you need is Lite.
Full is a waste of time and space to download, unless you plan to flash program.
Make sure firewalls are disabled and engine running.