Select the "Read Fault Codes" option. The software communicates with the car's computer to retrieve Diagnostic Trouble Codes (DTCs).
To download and use or Autocom TRUCKS (latest version 2021.11 or similar, commonly referenced as 20.xx), you must follow a specific sequence of installation and activation. 🛠️ Prerequisites OS: Windows 10 or 11 (64-bit recommended). autocom 20123 full download work