5 Best OBD-II scanner for Mercedes/Sprinter/Maybach
From my experience testing Mercedes vehicles, most scanners only read engine codes and miss a lot of hidden systems. If you want proper diagnostics, you need a tool that can reach all control modules, run active tests, and handle coding or adaptations. These are the best Mercedes scanners I’ve tested that give you near dealer-level access for maintenance and repairs.
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Xentry
The Mercedes XENTRY is the official diagnostic software used by Mercedes-Benz dealers. When paired with an SD Connect C4 or C6 interface, it gives you full access to all systems, module coding, and even ECU programming. It’s the best choice for professionals or advanced DIYers who want real OEM-level capabilities.
Mucar 892BT
The Mucar 892BT is a full-system bi-directional scanner with the fastest scan speed I’ve tested so far. It supports ECU coding, service resets, and comes with free lifetime updates. Works great on Mercedes, BMW, and other major car brands.
(10% OFF with “CARHACKER” on official website)
Launch Creader Mercedes
The Launch Creader Mercedes is a handheld one-brand scanner made specifically for Mercedes-Benz vehicles. It supports full-system diagnostics, bi-directional testing, and basic coding. It’s plug-and-play and includes free lifetime updates, making it a perfect choice for DIY owners.
Mucar 682
The Mucar 682 is the most affordable bi-directional scanner that still provides full-system diagnostics and 20+ service functions. It’s reliable, easy to use, and comes with free lifetime updates — a great low-cost option for Mercedes owners who want more than just code reading.
(10% OFF with “CARHACKER” on official website)
Soloscan Mercedes
The Soloscan Mercedes is a simple plug-and-play handheld scanner designed just for Mercedes vehicles. It reads and clears codes from all control units, supports service resets, and provides quick diagnostics without needing a laptop or phone. Perfect for beginners or backup use.
My insights after testing 100+ OBD2 tools
I’ve tested literally hundreds of OBD2 scanners, so let me tell you why I find these the best value for money.
? Best OBD2 Scanners for Mercedes-Benz (2025)
| Scanner | Best For | Mercedes Coding | Bi-Directional Tests | Works on All Brands | Updates | Platform / Type | Price Range |
|---|---|---|---|---|---|---|---|
| XENTRY (Dealer Software) | OEM-level access & programming | ✅ Full OEM coding/programming | ✅ | ❌ Mercedes only | ⚠️ OEM subscription / varies | Windows laptop / USB | ??? |
| Mucar 892BT | Fastest all-round tool with coding | ✅ ECU coding | ✅ | ✅ | ✅ Lifetime | Android tablet / Bluetooth | ??? |
| Launch Creader Mercedes | Simple handheld use | ✅ Basic coding | ✅ | ❌ Mercedes only | ✅ Lifetime | Handheld / wired | ?? |
| Mucar 682 | Most affordable bi-directional | ⚠️ Basic or none | ✅ | ✅ | ✅ Lifetime | Handheld / Bluetooth | ?? |
| Soloscan Mercedes | Beginners on a tight budget | ✅ Basic ECU coding | ✅ | ❌ Mercedes only | ✅ Lifetime | Handheld / wired | ? |
✅ Legend:
? = Budget ?? = Mid-range ??? = Professional
✅ = Fully supported ⚠️ = Partially supported or varies ❌ = Not supported
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Best OBD2 scanners in 2025
I constantly test new OBD-II scanners to give you the best options possible. Here is a full list of the best tools in all categories currently.
Hi there..
I have some trouble with my parkingsensors on a 2013 Mercedes 113 CDI Vito (w639) and i want to do some more searching in the system (just for fun).
I work as an manager for a Mecanics Youth club at the Salvation Army in Norway, Kristiansand and we need a good wide range bidirectional odb2..
Do you have any knowlegde if any of these Scanners like the Mucar 892BT or Thinkscan 695 bt is compatible with the Vito.??
or do you have a tip about, what to get for my Vito..
I havent tried on Vito myself but I scanned few Mercedes cars and it worked fine. It is a big brand so usually works well with full-system scanners like these. If you want to have a piece of mind you can ask mucar support but I think it will work fine.