How to Update VXDIAG Benz CV Benz Driver?

Great news to all VXDIAG Benz diagnostic scanner users! VXDIAG now released a new Benz CV truck driver for truck xentry software.

 

Benz 2025.11.25 V3.2.6.251125

• UPDATE: Xentry Diagnosis 09/2025 Truck version support
• This update requires the latest VCI firmware V1.9.6.0 (20251121)
• Truck (Commercial Vehicle) software need device license BENZCV

 

How to Activate VXDIAG Truck License?

For new users, VXDIAG VCX SE Benz will come with BenzCV license by default.

For existing users, provide your VCX device serial number to activate Benz CV license for FREE.

 

How to Update VXDIAG Benz Truck Driver?

1. Update VCI firmware to V1.9.6.0 (20251121).

2. Update VCI license.

Make sure the BENZCV license is activated.

3. Update Benz C6 license.

Under XENTRY Truck software, the device will automatically switch to the C6 Truck Edition.
Under XENTRY Car software, the device will automatically switch to the C6 Standard Edition.

4. Now truck license and driver have been updated. You can use Xentry truck version.

 

VXDIAG 2025.09 dual-system Xentry car and Xentry truck software is coming soon.

www.vxdiagshop.com

VXDIAG Benz 2001 W203 Only Scan A Few Control Units?

Problem:

Tested VXDIAG VCX SE Benz and 2025.03 Xentry software on a 2001 Mercedes W203 270cdi. It only scans a few control units, no all.

Solution:

VXDIAG does not work very well on older K-line Mercedes models pre-2005. Same as openport with xentry.

It is common if it only scans a few control units on these older models.

VXDIAG VCX SE Benz Missing XDVCIUpdate.exe File Solution

Customer problem:

His VXDIAG VCX SE Benz and 3rd party xentry software has no communication 2008 Mercedes Benz Spinter. When attempting to install the Benz C6 driver again, it says file check failed. Then tried to uninstall VX MANAGER, while trying to reinstall the VX MANAGER driver and selecting the BENZ driver, the system cannot find XDVCIUpdate.exe file.

 

Solution:

He reached vxdiagshop.com for help. Our technician discovered remotely that the XDVCIUpdate.exe file had been killed by the antivirus software.

This is not an issue with VXDIAG Benz driver.
Contact the person who installed the software for him.
The file has been removed by the antivirus and cannot be restored. The only solution is to uninstall and then reinstall the software. Remember to disable your antivirus software during the process.

 

 

VXDIAG VCX SE Review on Mercedes Actros

Here comes an honest review on VXDIAG VCX SE Benz scanner from one of vxdiagshop.com’s customers.

“I recently received a package I’d been waiting for: the VXDIAG VCX SE diagnostic tool, specifically aimed at Mercedes Actros trucks. Let’s dive into the unboxing and my initial experience getting it up and running.

The unit itself is a solid device. But my journey started with a small hiccup. Interestingly, I initially had a significant issue with the device drawing too much power.

To work around this, I found a simple fix: the device operates perfectly well on a 12V power source. So, I decided to use this handy little gadget (the power adapter) to get it going. A major plus of this tool is that it also supports DOIP (Diagnostics over Internet Protocol), which is essential for working with newer vehicles. From what I’ve seen, it seems to be very capable for modern trucks.

The package includes a quality cable, and the main unit feels well-built. The first step was to get it communicating with the software I already had installed on my computer. The setup process was surprisingly quick and smooth. It connected via Wi-Fi without any issues, and I soon saw the icon in the corner of my screen indicating it was ready to go.

I’ve already tested it with both the XENTRY Truck and XENTRY Cars software. It works in what’s known as the “OpenShell” mode. While I don’t have the full, official program to test every function, the OpenShell mode is working flawlessly for me.

I successfully connected to a Mercedes Actros, and this was actually my second time running the software. I’m happy to report that everything works stably and excellently, even on a 24V system, which is standard for many heavy-duty trucks.

Initial Verdict:

So far, the VXDIAG VCX SE is proving to be a stable and effective diagnostic solution for the Mercedes Actros 2009-. After a minor initial power issue that was easily resolved, the device connected quickly and has been performing reliably with the necessary software. It’s a promising tool for anyone needing professional-level diagnostics for these trucks.”

 

VXDIAG Benz 2025.03 XENTRY Initialization Failed Error Solution

Problem:

One of our customers downloaded Xentry XDOS 2025.03 from mhhauto forum.

He was using a VXDIAG VCX Plus with Mercedes License C6 on latest firmware (VCI 1.9.6.0, DoIP 1.9.2) and drivers (3.2.6.240827, VCI version 202409).

When starting XENTRY Diagnosis Cars AKT (rapid short test) everything works perfectly well, VIN gets identified and short test is performed.
When starting XENTRY Diagnosis Cars and trying to connect the Multiplexer to the car, he gets an error during Step 1 out of 6.

“Initialization of the Multiplexer has failed.

Possible causes and remedie:

– The connection between the multiplexer and the diagnostic socket has an open circuit.
– The link between the diagnostic unit and the multiplexer is interrupted. The power supply at the diagnostic socket (circuit 30 and (or) circuit 31) is faulty.”
VCX has a stable connection to the computer.

How to fix it?

Here is the clue:

VXDIAG VCX is compatible with 2025.03 xentry xdos.

For the Xentry software provided by VXDIAG:

This is a common communication issue, which may be caused by C6 driver or hardware.

In this case, VCX Plus has a stable connection to laptop which means the hardware has no problem.  The driver might be the problem.

Make sure you have installed the C6 driver in vx manager and keep it up-to-date.

For 3rd-party xentry software:

The cause is unknown. This is the customer’s feedback.

“I reset my windows and whole system and reinstalled XDOS 2025.03 using the new Fullfix of Samik 4.8.4 and now everything works as intended.

If someone else is experiencing that issue maybe the best is to reinstall the whole system instead of wasting time in error handling.”

 

We recommend using the xentry software from VXDIAG.

VXDIAG Failed to Scan Benz W213 Engine Error C003 Solution

Problem:

VXDIAG VCX SE Benz with 2025.03 xentry software failed to scan W2213 MRD2 engine control module.
It reported an error C003. Any solution?

Solution:

This error is usually caused by an issue with the Zenzefi certificate. Either the Zenzefi certificate has not been imported, or there is a problem with the imported certificate.

Diagnosing newer Mercedes models, such as the W213, W206, W223,W465 etc, requires importing a Zenzefi certificate into the XENTRY software.

VXDIAG Benz vs iCarsoft MB V3.0 Which to Buy?

Comparison: VXDIAG VCX SE Benz (Benz C6) vs. iCarsoft Scanner for Mercedes-Benz Diagnosis

Aspect	VXDIAG VCX SE Benz (Benz C6 DoIP)	iCarsoft Scanner (MB V2.0 / MB V3.0)
Overview	Professional-grade diagnostic tool used by Mercedes-Benz dealers and advanced technicians.	Consumer-grade, multi-system OBD2 scanner designed for DIYers and home mechanics.
Hardware	– Rugged multiplexer with wired, WLAN, wireless (WiFi) and DoNET remote connectivity options. Often paired with a laptop running Xentry software.	– Compact handheld device with a 4.0″ TFT LCD (480×320 pixels) for MB V2.0/V3.0. – No external laptop required; plug-and-play via OBDII port.
Software	– Runs Xentry/DAS software (latest versions, e.g., V2025.03 for cars, V2025.01 for trucks). – Optional Vediamo and DTS Monaco for advanced engineering tasks. – Supports multi-language interfaces.	– Proprietary iCarsoft software with full OBDII/EOBD functionality. – Includes DTC lookup library and live data streaming. – Supports multiple languages (e.g., English, German, French, Spanish).
Diagnostic Capabilities	– Full-system diagnostics across all Mercedes-Benz modules (engine, transmission, ABS, SRS, body, chassis, etc.). – Reads and clears trouble codes, provides real-time data, and supports actuation tests. – Advanced features like SCN coding (offline/online), and module adaptations.	– Multi-system diagnostics (engine, ABS, SRS, transmission, etc.). – Reads and clears DTCs, displays live data, and supports actuation/bi-directional tests. – Limited to basic coding; cannot perform advanced ECU programming or SCN coding.
Service Functions	– Extensive: Supports oil reset, DPF regeneration, injector coding, ABS bleeding, and more. – Advanced functions like speed limit adjustments, NOx torque restrictions, and offline programming (with Vediamo/DTS).	– MB V2.0: 8 service functions (e.g., oil reset, EPB, DPF, SAS, ETC, BLD, INJ, TPMS). – MB V3.0: 30+ service functions, including ABS bleeding, injector coding, and battery programming. – Functions vary by vehicle model and may require specific adapters.
Vehicle Compatibility	– Covers Mercedes-Benz cars (12V and 24V) from 2005- (with DoIP for newer models). – Does not work for some older k-line models.  – Compatible with Smart, Sprinter, Maybach, and some industrial units (e.g., EvoBus).	– Covers Mercedes-Benz, Sprinter, Smart, and Maybach (1996–2023 for MB V3.0). – Requires 38-pin adapter for pre-1996 models with round connectors. – Limited functionality on older models (e.g., W140) or complex systems.
DoIP Support	– Supports DoIP (Ethernet-based diagnostics) for newer models (e.g., W206, W223, EQE/EQS post-2018). – Essential for modern Mercedes-Benz vehicles with DoIP protocol.	– No DoIP support; relies on OBDII, CANBUS, ISO9141, KWP2000, and J1850 protocols. – May not fully support diagnostics on post-2018 models requiring DoIP.
Ease of Use	– Requires technical knowledge to set up and operate (e.g., laptop configuration, keygen for software activation).	– User-friendly with intuitive button navigation and AutoVIN feature. – Plug-and-play; ideal for DIYers and less experienced users.
Cost	– Higher cost:  (depending on package, e.g., with laptop or SSD).	– Budget-friendly: ~$100–$200 (MB V2.0 ~$150, MB V3.0 ~$200). – Lifetime free software updates; no subscription fees.
Firmware/Software Updates	– Software updates available by purchasing new HDD/SSD	– Lifetime free updates via computer. – Simple one-click update process for MB V3.0.
Programming/Coding	– Advanced programming and coding (e.g., ECU flashing, SCN coding, module adaptations). – Supports offline programming with Vediamo/DTS Monaco;	– Limited to basic coding (e.g., injector coding, battery programming). – No support for advanced ECU flashing or SCN coding.
Target Audience	– Professional technicians, dealerships, and advanced enthusiasts. – Ideal for workshops handling a wide range of Mercedes-Benz vehicles.	– Home mechanics, DIYers, and small workshops. – Suited for basic diagnostics and routine maintenance.
Limitations	Not ideal for casual users due to steep learning curve. Limited truck coverage.	– Limited functionality on newer (post-2018) or older (pre-1996) models. – May not access all control modules or perform advanced functions.
Support	– Online technical support via vendors	– 24/7 customer support from iCarsoft.
Portability	– Less portable; requires laptop and multiplexer. – Rugged design for professional use.	– Highly portable; lightweight (300g for MB V3.0) and handheld. – Durable but less rugged than VCX.

Key Differences and Considerations

Depth of Diagnostics:

• VXDIAG Benz: Offers dealership-level diagnostics with full access to all vehicle systems, including advanced modules (e.g., OCP, UCP, SCM). Its DoIP support ensures compatibility with newer Mercedes-Benz models (post-2018), and it excels in complex tasks.
• iCarsoft Scanner: Provides multi-system diagnostics but is less comprehensive, focusing on common systems (engine, ABS, SRS, transmission). It lacks the depth for advanced modules and cannot handle DoIP-based vehicles effectively.

Ease of Use and Accessibility:

• VXDIAG: Requires a laptop, software installation, and technical expertise, making it less accessible for casual users. 
• iCarsoft: Plug-and-play with a user-friendly interface and AutoVIN technology, ideal for DIYers. Its simplicity and free updates make it more accessible.

Cost vs. Functionality:

• VXDIAG: Higher upfront cost but offers unmatched functionality for professionals needing full diagnostic and programming capabilities.
• iCarsoft: Affordable with sufficient features for routine maintenance and basic diagnostics, saving users from frequent mechanic visits.

Vehicle Coverage:

• VXDIAG: Broader coverage, including trucks, buses, and newer models (up to 2025 with DoIP). It also supports older models with appropriate cables.
• iCarsoft: Covers most Mercedes-Benz, Sprinter, and Smart vehicles (1996–2023), but functionality may be limited on pre-1996 or post-2018 models without DoIP. Requires adapters for older connectors.

Service Functions:

• VXDIAG: Supports a wide range of service functions, including advanced ones like speed limit adjustments and NOx restrictions, often requiring engineering software.
• iCarsoft MB V3.0: Offers 30+ service functions, including oil reset, DPF regeneration, and ABS bleeding, but some functions are vehicle-specific and less comprehensive than VCX.

Recommendations

Choose VXDIAG VCX SE Benz if:

• You’re a professional technician or advanced enthusiast working on a wide range of Mercedes-Benz vehicles, including newer models (post-2018) requiring DoIP.
• You need advanced adaptations, SCN coding, or full-system diagnostics.
• You’re comfortable with complex setups and have access to a laptop and technical support.

Choose iCarsoft Scanner (MB V2.0 or V3.0) if:

• You’re a DIYer or home mechanic looking for an affordable, user-friendly tool for routine diagnostics and maintenance.
• Your Mercedes-Benz is from 1996–2018, and you don’t need advanced programming or DoIP support.
• You prioritize portability and free software updates.