Does Xentry require a subscription?

If you’re working with Mercedes-Benz diagnostics, you’ve likely heard of Xentry—Daimler’s official diagnostic software. But before diving into its powerful capabilities, one critical question arises: Does Xentry require a subscription? In this article, VCCarTool will walk you through the subscription requirements, types of access available, and what you need to get started, whether you’re a professional technician or an independent workshop.

What Is Xentry?

Xentry is the official diagnostic and programming software developed by Mercedes-Benz (Daimler AG) for use with their entire range of vehicles, including passenger cars, trucks, and commercial vehicles. It is an essential tool used by certified workshops and automotive technicians to perform in-depth diagnostics, control unit coding, ECU programming, and various service-related tasks.

Xentry allows users to:

• Read and erase fault codes (DTCs)
• Monitor real-time sensor and actuator data
• Perform guided diagnostic procedures based on VIN
• Access wiring diagrams, plug pin-outs, and component locations
• Conduct SCN (Software Calibration Number) coding and online programming (if connected to the Daimler server with a valid license)
• Adapt, calibrate, and initialize various components such as cameras, sensors, gearboxes, and injectors

There are different versions of Xentry:

• Xentry OpenShell: Supports original Mercedes diagnostic tools like SD Connect C4 and C6 DOIP.
• Xentry PassThru: Designed to work with standard J2534 Passthru devices.
• Xentry Simulation Mode: A training/demo mode that doesn’t require a diagnostic interface and is often used for educational purposes.

Xentry supports a wide range of languages and is compatible with multiple global vehicle platforms, making it one of the most advanced diagnostic environments in the industry. Whether used in an official dealership or an independent workshop, Xentry is a core part of Mercedes-Benz aftersales service technology.

Does Xentry Require a Subscription?

You can use Xentry without a subscription by sticking to offline functions and avoiding any features that require access to Daimler’s servers. For training and non-commercial use, Simulation Mode is a great alternative.

Xentry does require a subscription — particularly for full access to its online functions such as SCN coding, control unit programming, and access to the official Mercedes-Benz server. Below is a breakdown of how the subscription applies depending on how you use the software:

1. Xentry OpenShell or Xentry PassThru: Basic Use

If you’re using Xentry OpenShell or PassThru in offline mode, for simple tasks like reading/clearing fault codes or live data analysis, no subscription is strictly required.

However, the software needs to be activated and properly installed, which often requires help from a support provider like VCCarTool.

You can see more and install Xentry at: Xentry Openshell Mercedes XDOS Latest Version 2025

2. Online Programming and SCN Coding

Yes, subscription is required if you want to use online features like:

• SCN coding
• Flash programming
• Online diagnosis linked to Mercedes-Benz servers

These functions are tied to a valid Daimler login (workshop account) and licensed hardware.

3. Simulation Mode (Training/Offline Demo)

Xentry Simulation does not need a subscription, as it’s a demo mode for learning, testing, and system navigation.

It is ideal for technicians in training or anyone wanting to understand how Xentry works without a vehicle or interface.

4. Support from VCCarTool

At VCCarTool, we provide:

• Remote installation and activation of Xentry
• Both OpenShell and PassThru versions
• Setup for offline diagnosis (no subscription)
• Guidance if you’re using simulation mode for educational purposes

How to Use Xentry Without Subscription

You can use Xentry without a subscription for basic diagnostic functions by running it in offline mode or using Simulation Mode. Here’s how you can do it effectively:

Use Offline Version of Xentry OpenShell or PassThru

Install Xentry OpenShell (for SD Connect C4/C5/C6) or Xentry PassThru (for J2534 devices like VCX SE, Tabscan T6).

These versions allow you to:

• Read and clear fault codes
• View live data
• Run actuator tests
• Perform basic adaptations

No online login or Daimler subscription required for these offline features.

Avoid Online Functions

Do not attempt SCN coding, online programming, or control unit flashing.

These require a Daimler workshop account, which is subscription-based and hardware-bound.

Use Simulation Mode for Training

Xentry Simulation Mode replicates the real software environment without connecting to a car.

Ideal for:

• Learning diagnostic workflows
• Exploring wiring diagrams and test plans
• Practicing navigation before live diagnostics

Recommended for beginner technicians or automotive students.

Let VCCarTool Set It Up for You

At VCCarTool, we provide:

• Pre-activated Xentry versions that don’t need Daimler login
• Support for offline installation
• Remote setup for both Xentry OpenShell and PassThru
• Help choosing compatible hardware like SD Connect C4, C6 DOIP, or J2534

While Xentry is originally designed to work with an online subscription for full functionality, many essential diagnostic features can still be accessed without a subscription through offline setups. With the right tools and guidance, you can use Xentry OpenShell or PassThru for fault code reading, data monitoring, and even simulation training—all without logging into Daimler servers.

For hassle-free setup and expert support, VCCarTool is here to help. We offer ready-to-use Xentry packages, hardware compatibility guidance, and remote installation—ensuring you get the most out of your diagnostic software without unnecessary costs.

Contact us on WhatsApp: +1 (901) 414-1927 for personalized support.