Professional Diagnostic Scanner Tool for Mercedes & Smart 2000+

Take Total Control of Your Mercedes-Benz and Smart Diagnostics

Who It’s For: This professional-grade scanner is for the dedicated Mercedes-Benz enthusiast and DIY mechanic working on the iconic Mercedes-Benz and Smart family of vehicles. Whether you are maintaining a classic W211 E-Class or a modern W204 C-Class, this tool is designed for those who refuse to pay the "Mercedes Tax" at the dealership every time a light pops up on the dash.

The Problem: Mercedes-Benz vehicles are engineering marvels, but they are notorious for complex CAN-bus electrical architectures. A generic $20 code reader might find a basic engine puff, but it won’t touch the deep-seated SRS (Airbag), ABS, or Transmission modules that frequently trigger limp mode in the Mercedes-Benz ecosystem. Without the right tool, you are flying blind when an electronic gremlin appears.

The Solution: We engineered this diagnostic interface to talk directly to the proprietary modules found in Mercedes-Benz and Smart chassis. It goes beyond "P-codes" to give you manufacturer-specific data, allowing you to reset service intervals, troubleshoot SRS systems, and view live PCM data streams in real-time. It’s the closest you can get to a factory STAR diagnostic system without the four-figure price tag.

Why This is the Ultimate Upgrade

• Full System Depth: Unlike basic readers, this tool accesses ABS, SRS Airbags, and Check Engine lights specifically for Mercedes-Benz protocols from 2004 onwards.
• Real-Time Data Graphing: Features a blazing fast refresh rate that allows you to view and graph live O2 sensor data and Evap system pressures to catch intermittent faults that static codes miss.
• Global Readiness: Includes full I/M Readiness testing, ensuring your vehicle will pass emissions before you even drive to the testing station.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• Mercedes-Benz A Class: W168, W169, W176
• Mercedes-Benz B Class: 245, 246
• Mercedes-Benz C Class: 203, 204
• Mercedes-Benz CL Class: 215, 216
• Mercedes-Benz CLC Class: 203, 204
• Mercedes-Benz CLK Class: 209, 207
• Mercedes-Benz CLS Class: 218, 219
• Mercedes-Benz E Class: 207, 211, 212
• Mercedes-Benz G Class: 461, 463
• Mercedes-Benz GL Class: X164, X166
• Mercedes-Benz GLK Class: X204
• Mercedes-Benz M Class: W163, W164, W166
• Mercedes-Benz Maybach Class: 240
• Mercedes-Benz R Class: 251
• Mercedes-Benz S Class: 220, 221
• Mercedes-Benz SL Class: R230, R231
• Mercedes-Benz SLK Class: R170 (after 2001), R171, R172
• Mercedes-Benz SLS: C197
• Smart Fortwo (A/C 450)
• Smart Fortwo (C/A 451)
• Smart Roadster (R/C 452)
• Smart Roadster (W454)
• Sprinter: 901.6, 902.6, 903.6, 904.6, 905.6, 690, 906 (Up to 2017)
• Vaneo (16 pin)
• Vito/V-Class: Model Designation 638
• Vito/Viano: Model Designation 639 (OBDII)

Interchange Part Numbers:

P0, P2, P3, U0, P1, P3, U1, CAN, ISO9141, KWP2000, J1850 VPW, J1850 PWM

The Performance Promise

Buy with confidence. Stop guessing and start fixing. This tool is backed by our automotive expertise to ensure you have the same data the pros use to keep these German machines on the road. Fast shipping and technical support included.