Actia Psa Interface Driver [hot] Instant

Connect the ACTIA unit to your PC via USB. (Do not connect it to the car yet).

Go to > Advanced options > Startup Settings > Restart .

Select the .inf file (typically named actiausb.inf or USBSER.inf ), click , and confirm the installation if Windows displays a security warning. Verifying Successful Driver Installation

Post‑2016 PSA vehicles include a Secure Gateway (SGW) . The ACTIA driver must support SGM (Security Gateway Module) authentication. actia psa interface driver

Plug the interface into a USB 2.0 port (black plastic tab, not blue). If your laptop only has USB 3.0 ports, use a cheap USB 2.0 hub between the laptop and the interface to step down the controller compatibility. Use the PSA Interface Checker tool to update the firmware to match your Diagbox version. Best Practices for Stability

The tool should pull information directly from the device, displaying text like APPLI_XS_Fuji_P106138AV4.3.7 @ACTIA . If it successfully returns a version number, your driver installation is flawless. Troubleshooting Common Driver Issues 1. Device Shows as "Unknown Device" or Code 28 Windows cannot find a matching driver file.

| | Details | | -------------------------- | ----------------------------------------------------------------------- | | Product | ACTIA PSA XS / PAS (PassThru) Interface | | Target Vehicles | PSA Group: Peugeot, Citroën, DS, Opel/Vauxhall (2010–2025) | | Primary Use | OEM-level diagnostics, ECU flashing, programming, telecoding | | Software Compatibility | DiagBox, PP2000, Lexia, Opel GDS, Autocom, Delphi, PSS, Moneto | | Communication Protocols | CAN (ISO 15765), UDS, K-Line (ISO 9141-2), VCI over USB / WiFi / BLE | Connect the ACTIA unit to your PC via USB

: K-Line, CAN-BUS, SAE J1850, and modern DoIP (Diagnostics over IP) for newer models. Key Models : XS Evolution : The legacy standard for DiagBox software.

The driver is typically installed during the Diagbox installation process. If the driver fails to install automatically, or if you are using a generic USB device, you will need to install it manually. 1. Pre-installation Checklist plug the Actia interface into the computer yet. Ensure Diagbox is already installed.

Depending on the version of your DiagBox software and the firmware version of your hardware clone or genuine device, the interface will register in Windows Device Manager under one of two primary driver names: Select the

Manually locate the Drivers folder inside your Diagbox installation directory or setup ISO. Force update the driver using the "Have Disk" method outlined above. 2. The Interface Drops Connection Intermittently Cause: USB power management settings or a faulty USB cable.

Windows is blocking the driver because it lacks a valid digital signature.