Extract the downloaded driver package to a known folder (e.g., Desktop).
To use your (Compact Diagnostic Partner) tool, you must install the correct USB drivers to ensure your PC can communicate with the vehicle's electronic control units (ECUs). These drivers typically create a Virtual COM Port (VCP), often using FTDI chips, allowing diagnostic software to treat the USB connection like a standard serial port. Where to Download Drivers
Autocom CDP USB drivers are software programs that enable communication between your Autocom CDP device and your computer. These drivers allow your computer to recognize the device and facilitate data transfer, diagnostics, and other functions. Without the proper drivers, your Autocom CDP device may not function correctly or may not be recognized by your computer.
Installing a new version of Autocom or Delphi software can sometimes conflict with older driver versions left in the registry.
The original Autocom CDP and its popular aftermarket counterparts (often referred to as CDP+ or TCS CDP) rely on specific serial-to-USB converter chips inside the main Vehicle Communication Interface (VCI) multiplexer unit.
Navigate to the section and click on VCP Drivers (Virtual COM Port).
In the sprawling, dust-choked electronics market of Shenzhen, Old Li was a legend. He could resurrect any car’s brain with a flick of his soldering iron and a curse word in Cantonese. His weapon of choice? A battered, coffee-stained interface box.
. Note that a valid license and security dongle are typically required to access full installation packages. Driver Repositories : For standalone driver files, you can use sites like Driver Scape
He opened the text file. It wasn’t instructions. It was a story.
This is the method for users with a genuine, licensed Autocom device and a valid installation file.
: Check the main folder where you installed the program (usually C:\Autocom\Cars\Driver or C:\Delphi\Driver\USB ).
Download the Windows desktop architecture setup executable (supporting Windows 7, 8, 10, and 11 for both 32-bit and 64-bit systems). Method 3: Trusted Automotive Forums and Archives
: Look inside the Driver folder on your original installation CD or USB drive.
Select the .inf file (usually ftdibus.inf or ftdiport.inf ) and click .
If your computer fails to recognize the device, you can manually update the driver through Windows. This is done using the built-in folder where the software stored the driver files during its original installation.