Installation steps (recommended)
The firmware on your VCI hardware must match the software version. Connect the DS150E multiplexer via USB. Open Windows .
"2017 rev.3 vfinal delphi cars -fixed win10-" refers to a specific, community-patched version of the Delphi DS150E (and Autocom CDP+) diagnostic software. This version is widely favored for its stability on Windows 10 and its ability to work with various Chinese-manufactured clones of the original hardware. Software Overview
Pre-installation checklist
A minimum of 4GB RAM and 4GB of free hard disk space is ideal for smooth performance.
: The application ( Main.exe ) must be run as an Administrator to bypass system permission blocks on Windows 10. Common Functions
: This is an aftermarket diagnostic tool used for scanning and troubleshooting vehicle ECUs (Electronic Control Units) for cars and light commercials.
Some "unlocked" newer versions have bugs where certain car models appear in the list but cannot be communicated with. Rev.3 vFinal is famous for its "Real Database," meaning if the car is listed, the software actually talks to it.
Independent developers heavily modified the traditional Delphi Diagnostics Software suite to create this version. The "Rev.3 VFinal" moniker signifies the absolute final stable iteration of the 2017 database engine.
The tag signifies the third major community or third-party revision of the 2017 database. It includes expanded vehicle coverage up to the 2017 absolute manufacturing year and stabilizes communication protocols for engine, ABS, airbag, and transmission control modules. Why Was the "Fixed Win10" Patch Necessary?
Comprehensive Guide to 2017 Rev.3 VFinal Delphi Cars for Windows 10