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General Diagnostics for Mercedes-Benz Vehicles

What if we told you that you can perform dealer-level vehicle diagnostics for Mercedes-Benz, even on the latest W223 and W206 generations? Even better: using Diagnodes, this capability is 100% free of charge.

There are no tokens required. You can perform a full vehicle scan, read, and analyze diagnostic trouble codes (DTCs) using the free version of Diagnodes without paying a single cent.

Advanced MRA2 Platform Support

The Diagnodes Mercedes diagnostic solution works perfectly with vehicles based on the advanced Mercedes MRA2 platform. This architecture underpins the current generation of rear-wheel-drive (RWD) and all-wheel-drive (AWD) internal combustion engine (ICE) and plug-in hybrid (PHEV) models.

The complete list of vehicles sharing this platform supported by Diagnodes includes:

  • S-Class: W223 (Sedan), V223 (Long Wheelbase), Z223 (Maybach)
  • C-Class: W206 (Sedan), S206 (Estate), V206 (Long Wheelbase), X206 (All-Terrain)
  • GLC-Class: X254 (SUV), C254 (Coupe)
  • E-Class: W214 (Sedan), S214 (Estate), X214 (All-Terrain)
  • CLE-Class: C236 (Coupe), A236 (Cabriolet)

Zero Setup Hassle

To get started with comprehensive, dealer-level diagnostics on these modern Mercedes-Benz models, only Diagnodes and a standard Ethernet cable are needed. No expensive proprietary hardware interfaces or paid subscriptions are required to run your initial scans and fault analysis.

Requirements

Everything you need before you start.

Cable
Ethernet connection cableEthernet connection cable
Not need tokens
Free to useFree to use

Supported Hardware

Easy connection to the car via MODI

MODI

MODI

Connect with the car with minimum investment via Ethernet.
Ethernet

Ethernet

Read key data like a dealer with Protag.

Protag

Protag

Connect with the car via a device that supports J2534

Passthru

Passthru