Locating the OBD2 port in your Mercedes can sometimes feel like a mini treasure hunt. Every modern vehicle since the introduction of the OBD-II standard is equipped with this essential port. It’s where you connect diagnostic tools like your Klavkarr device to understand your car’s health. To simplify this process and save you valuable time, techcarusa.com, backed by our community’s extensive knowledge, provides this guide to pinpoint the OBD2 connector in your Mercedes-Benz vehicle.
Since the OBD-II standard became mandatory, all cars feature a standardized 16-pin diagnostic connector. You can learn more about its specifications on our detailed OBD presentation page. Regulations dictate that this port must be accessible from within the passenger compartment. However, the exact location can vary significantly depending on your specific Mercedes model and year. It might be easily visible, or cleverly tucked away.
To take control of your vehicle’s diagnostics, we encourage you to download our EOBD-Facile car diagnostic software. This software, combined with a compatible OBD2 scanner, empowers you to read and clear fault codes, monitor live data, and gain deeper insights into your Mercedes’ performance.
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Mercedes OBD2 Port Locations By Model
Below is a comprehensive list of Mercedes-Benz models, organized alphabetically, to help you quickly find your OBD2 port. Simply locate your model to find specific guidance.
- A Class – 168 (1997 – 2004)
- A Class – 169 (2004 – 2012)
- A Class – 176 (2012 – 2018)
- A Class – 177 (2018 – …)
- A Class – 177 (2018 – …) RHD
- Accelo (2003 – …)
- B Class – 245 (2005 – 2011)
- B Class – 246 (2012 – 2019)
- C Class – 202 (1993 – 1997)
- C Class – 202 (1997-2001)
- C Class – 203 (2000 – 2007)
- C Class – 204 (2007 – 2014)
- C Class – 205 (2014 – 2018)
- CL Class – 215 (1999 – 2002)
- CL Class – 216 (2006 – 2014)
- CLK Class – 209 (2002 – 2010)
- CLK Class – 210 (1997 – 2003)
- Citan – 415 (2012 – …)
- E Class – 210 (1995 – 2003)
- E Class – 211 (2003 – 2009)
- E Class – 212 (2009 – 2016)
- E Class – 213 (2016 – …)
- G Class – 463 (1990 – 2012)
- GL Class – X164 (2006 – 2012)
- GLA Class – 156 (2014 – 2016)
- GLC Class – 253 (2015 – …)
- GLE Class – 166 (2015 – 2018)
- GLK Class (2008 – 2015)
- M/ML Class – 163 (1997 – 2005)
- M/ML Class – 164 (2005 – 2011)
- R Class – 251 (2005 – 2013)
- S Class – 220 (1998 – 2005)
- S Class – 221 (2005 – 2013)
- SL Class – 129 (1987 – 2001)
- SL Class – 230 (2001 – 2006)
- SLK Class – 170 (1996 – 2000)
- SLK Class – 170 (2000 – 2004)
- SLK Class – 171 (2004 – 2010) RHD
- SLK Class – 172 (2011 – …)
- Sprinter – 903 (1995 – 2006)
- Sprinter – 906 (2006 – 2018)
- Sprinter – 907/910 (2018 – …) RHD
- Vaneo (2001 – 2005)
- Viano – 639 (2003 – 2014)
- Vito – 447 (2014 – 2019)
- Vito – 447 (2019 – …)
- Vito – 638 (1996 – 2003)
- Vito – 639 (2003 – 2010)
- X Class – 470 (2017 – 2020) RHD
If you already own a scanner but require diagnostic software, explore our software products.
Can’t Find Your Port? Our App Can Help!
Finding the OBD2 port can still be tricky sometimes. For even quicker assistance, consider using our mobile application: “Where is my OBD2 port? Find it!” This app is readily available on both the Google Play Store and the Apple App Store, offering on-the-go guidance for various car models.
Find all OBD2 port locations here.
Mercedes OBD2 Compatibility
Once you’ve located your OBD2 port, you might wonder about compatibility. You can easily verify if your Mercedes model is OBD2 compliant by checking our dedicated resource: Is my Mercedes OBD2 compatible?.
Our community and dedicated support team are always ready to assist you further. Ensuring your vehicle meets the OBD2 standards is crucial for a seamless and effective diagnostic experience.
Explore OBD2 Port Locations for Other German Brands
Looking for the OBD2 port location in other German-manufactured vehicles? We’ve got you covered. Click on the links below to find guides for these popular brands:
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