Download [upd] — V.4.27.20 Psdzdata Lite

Better descriptive text for F-series and G-series CAFD files.

Always have your engine running or a professional-grade battery charger connected. If voltage drops during coding, a module could "brick." v.4.27.20 psdzdata lite download

Contains all the firmware files required for flashing (updating the software version) of the ECUs. Better descriptive text for F-series and G-series CAFD files

Move the newly extracted psdzdata folder into C:\Data . E-Sys will fail to connect.

Ensure the path looks like C:\Data\psdzdata\mainseries\... . If there is a subfolder inside a subfolder, E-Sys will fail to connect.