How to Load & Active Your Own FSC Certificates into CIC Unit

You are here:
Estimated reading time: 1 min

What is BMW Psdzdata?

The Psdzdata=ECU Data Files,is basically a pack that contains all the data
needed for E-sys to be able to code a car, flash ecus and firmware update of
the modules on the car.
BMW Sign 1

Different between Psdzdata Full and Lite:
If you°Øre not going to flash the ECU and just doing FDL coding then the
lite version is all you need.
Lite version is identical, but with all the SWFL (flash firmware files)
removed, which are only needed for Flashing (not coding), so it weighs in at
only 25% of the size.
The Lite version contains only the basic files needed for Coding only and
it`s much smaller in size..around 1GB
The Full version is HUGE, it has over 20GB and it`s not needed by most
people because it contains data that is used only for Firmware update which
is not recommended doing with an ENET cable anyway, for that purpose you need
an ICOM A2 and other kind of software like the BMW ISTAP..

BMW Coding/Flashing/Progrmming

BMW Psdzdata Full and Lite
Psdzdata Full (70-120 GB) and Lite v63.3 (1-2 GB)

Was this article helpful?
Dislike 0
Views: 13
Next: How to Load & Active Your Own FSC Certificates into CIC Unit