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Autel MaxiSYS MS908CV Heavy Duty Truck Scan Tool Review

As automotive technology advances, vehicles are becoming more complex, right?

Troubleshooting even the most basic automotive problems are increasingly becoming complicated.

Luckily, Autel MaxiSYS MS908CV Heavy Duty Scan Tool is an incredibly powerful scanning tool designed to match the complex drivetrains that have been introduced to vehicles.

Here's where you can get an in-depth review of the Atuel MaxiSys MS908CV
If you’re looking for an in-depth review of the Atuel MaxiSys MS908CV, this is the right place

The heavy-duty scan tool performs enhanced diagnosis on more commercial vehicle than most diagnostic tools.

In fact, more than 80 commercial vehicles including heavy duty, medium duty, and light duty can be scanned using this great scan tool.

Let’s see how it compares to two other scan tools.

Autel MaxiSYS MS908 vs Autel Maxisys Pro MS908P vs Autel Maxisys Elite Comparison Chart

Autel Maxisys MS908CV
Autel Maxisys MS908CV
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Autel Maxisys Pro MS908P
Autel Maxisys Pro MS908P
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Autel Maxisys Elite
Autel Maxisys Elite
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Customer Rating
4.84.8 / 5
4.44.4 / 5
3.83.8 / 5
PriceAutel Maxisys MS908CV priceAutel Maxisys Pro MS908P priceAutel Maxisys MS908CV price
Product Dimensions25.5" x 17" x 7.5"0.1" x 0.5" x 0.3"25.6" x 7.5" x 16.9"
Item Weight21.4lbs0.16oz2.2lbs
ProsSame functions as MS908P;
Specialised for heavy duty, medium duty, and light-duty vehicles.
Offers Full-system diagnosis and full-OBDII modes;
Actuation Tests, Adaptation;
One-stop multitasking for shop management;
Support oscilloscope;
Wireless VCI;
Advanced EDU Coding;
Can perfectly perform J2534 ECU programming.
Same functions as Autel MS908P.
ConsConsiderably pricey as compared to other models;
It takes longer to set up
Supports ECU Programming for BMW and Mercedes Only;
Relies on Google information only;
May display inconsistent reading.
Supports ECU Programming for BMW and Mercedes Only.
Bottom LineAutel MaxiSys MS908CV is built for heavy duty truck mechanics ONLY.Autel Maxisys MS908P Pro is not suitable for the low-end mechanics as the operational procedures are quite complicated. It mainly targets professionals in Auto-repairing and Garage Shops.Autel Maxisys Elite is definitely built for professional car mechanics and trained car technicians ONLY. It has the same funtions as Autel Maxisys Pro MS908P. But the speed is much better.

Detailed Review of Autel MaxiSYS MS908CV


The Maxisys CV heavy duty scan tool is built and run on MaxiSYS Android-based platform.

The first thing you will notice is a state-of-the-art Autel 7’’ tablet that runs on the Android system. Besides, it is delivered with a sturdy adapter, build-a-cable kit, OBDII to 6-Pin, OBDII to 9-Pin, and OBDII cables.

Equally, it has web browsing capabilities, Adobe reader and TeamViewer installed.

Included also is the latest J2534 MaxiFlash Elite that has the capability to perform a comprehensive pass-through programming function.

Additionally, this vehicle programming tool performs complete tool-guided maintenance functions and services as well as diagnose specific manufacturers system.

Some specific system diagnosed by MS908CV include:

  • Eaton
  • Detroit Diesel Engines
  • Wabash ABS trailer brakes
  • Bendix ABS brake system
  • Allison Transmissions.

Bonus: Best Professional Automotive Diagnostic Scanners Review


The Maxisys CV heavy duty scan tool will treat you to an incredible user experience.

To begin with, it has a 9.7’’ backlit glossy Multi Touch high capacitive display equipped with IPS technology.

Whenever you need to record images, its powerful 5-megapixel rear camera equipped with autofocusing capabilities as well as flashlight will help you get crystal clear shots.

Even better, you will access live data in form of text, digital and analog gauge, and graph for both data analysis as well as review.

The table is also equipped with different configure options, record, and playbacks, and set triggers with one touch. As a result, you will be able to playback the recorded data for enhanced ability to accurately pinpoint the possible troubles in your trucks.


The strength of Autel MaxiSYS MS908 CV Heavy Duty Scan Tool lies squarely in its powerful software system.

We all know how Android Operating System has practically ushered us into a new and exciting age of technology.

And Autel Maxisys CV truck Scan Tool has leveraged on the Open source Android Operating System to introduce heavy truck scanning in just one touch.

The scanning device takes truck diagnosing to next level with auto scan and auto VIN based systems.

What does this mean to an average truck owner or a mechanic? It means that you are able to scan and detect your vehicle in a breeze.

Moreover, its advanced ECU coding, as well as programming enhanced by MaxiFlash Elite, is capable of performing J2534 pass-thru comprehensive programming.

Subsequently, the availability of a reliable Bluetooth VCI communication between the MaxiSys CV tablet and your truck incredibly enhance user experience.

Features and Functionality

When it comes to the functionality of any diagnostic tool, it is where the rubber meets the road.

And do you want to know honest opinion of Autel MaxiSYS MS908CV Heavy Duty Scan Tool?

Well, MS 908 CV excel beyond expectation.

Here are the features and functionality that set this diagnostic tool apart.

1. DOC/DPF instant replacement reset

This truck scan tool demonstrates a high level of accuracy in establishing and resetting of DOC/DPF. As a result, you can confidently read and clear DOC/DPF data using MS 908 CV.

MS908CV doesn’t stop to amaze as it allows you to perform DPF regeneration, configuration, as well as maintenance monitoring.

2. Fuel pressure adaptation accurate reset

If there is any problem with your fuel system then this scan tool device will definitely help you to diagnose as well as reset it.

On the other hand, you can be able to reset injector CEOM as well as do O2 sensor calibration on your vehicle.

It further allows you to do injection quantity adjustments, De-Aeration of DSI system, calibration of MAF sensor and parameter setting.

3. After treatment maintenance

You will be amazed by the number of after treatment services Autel MaxiSYS MS 908 CV Heavy Duty Scan Tool provides.

The services include filtration installation, matter sensor regeneration, SCR system health check and cold soak override.

Other functions that you can accurately undertake with MS 908 CV Heavy Duty Scan Tool include calibration of rack sensor and calibration of injector trim.

4. Wireless VCI

If you are looking for a device that can connect wirelessly to your car then MS 908 CV Heavy Duty Scan Tool will exactly do that.

In fact, you can be able to take a reading and clear codes in up to 230-meter working range.

5. Record and playback data

It is equipped with the ability to record and playing back data. It implies that you are able to access the data even when you are not near your truck.

These features and functionality make Autel MaxiSYS MS 908 CV Heavy Duty Scan Tool to stand out of the crowded market.


  • A glossy LED-backlit multi-Touch display
  • Wireless connectivity up to a range of 230 meters off your vehicle
  • Has a wide coverage of more than 80 US, European, and Asian makes
  • Can provide live data, codes, adaptation, and actuation tests.
  • Configures records, set triggers, display options, and playback capabilities
  • Has a highly effective remote technical support to enhance customer satisfaction.
  • Cover both heavy duty, medium duty, and light-duty vehicles.


  • Considerably pricey as compared to other models
  • It takes longer to set up


Are you a heavy duty truck mechanic or a professional DIY owner of a commercial vehicle?

If yes, then this incredible Autel MaxiSYS MS 908 CV Heavy Duty Scan Tool is built for you.

It is a comprehensive diagnostic tool that can pinpoint problems in more than 80 commercial vehicles built in the US, Europe, and Asia.

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The Bottom Line

Do you want a detailed diagnostic report of your car? Or you simply want a tool-guided maintenance service for your car?

Whatever you need, Autel MaxiSYS MS 908 CV Heavy Duty Scan Tool will provide a fast and a detailed car diagnosis.

And the best part is that if you are a mechanic or professional car technician, you will be spoiled for choice as you can diagnose more than 80 vehicles with Autel MaxiSYS MS 908 CV Heavy Duty Scan Tool.

A video introduces the Autel Maxisys MS908CV Heavy Duty Scan Tool

Read more: JPRO Professional Heavy Duty Truck Scan Tool Review

Tim MillerFounderOBD Advisor

I’m Tim Miller from Denver, Colorado. I’m the founder of obdadvisor.com, an automotive blog about "Auto Diagnostic Tools and Repair Guides". My fan page is facebook.com/autozikcom. I've been working as an automotive mechanic and blogger for over 10 years writing articles to share my experiences and expertise.

Web: https://www.obdadvisor.comEmail: [email protected]
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