Locating the OBD2 port in your 2013 Audi A6 is a straightforward process, essential for anyone looking to diagnose car issues, install monitoring devices, or perform routine checks. This port serves as the gateway to your vehicle’s onboard computer, providing valuable insights into its health and performance. For Audi A6 owners, knowing exactly where this port is can save time and hassle when you need to connect a scanner or diagnostic tool.
Finding the OBD2 Port in Your 2013 Audi A6
Typically, in the 2013 Audi A6, the OBD2 port is situated beneath the dashboard on the driver’s side. You’ll want to look to the left of the steering column, in the area near where your knees would be while driving.
Close-up view of the OBD2 port located under the dashboard of an Audi, driver's side, emphasizing its typical placement to the left of the steering column.
In many instances, it’s easily visible and accessible without any tools. However, in some Audi models, including the A6, the port might be tucked a bit further up under the dash. If you don’t spot it immediately, don’t worry. Take a closer look, and you might need to angle your head or use a flashlight to get a clear view. In some cases, it can be positioned quite deep under the dashboard.
Image showing the OBD2 port of an Audi A series vehicle, highlighting its position under the dashboard and to the left of the steering wheel, common across A3, A4, and A6 models.
What if You Can’t Find It Under the Dashboard?
While the under-dashboard location is the most common for the 2013 Audi A6 OBD2 port, there’s a less frequent alternative location to consider. Although less typical for the A6, some Audi models may have the OBD2 port located in the center console area.
If you’ve thoroughly checked under the dashboard and still can’t find the port, your next step is to examine the center console. Specifically, look near the parking brake handle. In some Audis, the OBD2 port is hidden by a small plastic cover in this area. You might need a small flathead screwdriver or a similar tool to gently pry off this cover and reveal the OBD2 port.
Image depicting a hand using a screwdriver to open a panel in the center console of an Audi, revealing an alternative location for the OBD2 port, possibly near the parking brake.
Why is the OBD2 Port Important?
The On-Board Diagnostic II (OBD2) port is a standardized feature in modern vehicles, including your 2013 Audi A6. It’s primarily designed to allow access to your car’s diagnostic system. Mechanics and car owners can use this port with an OBD2 scanner to:
- Diagnose Engine Problems: Retrieve trouble codes related to the engine and identify issues.
- Check Transmission Issues: Access data related to the transmission system.
- Analyze ABS and Airbag Systems: Diagnose problems within the Anti-lock Braking System (ABS) and airbag systems.
- Monitor Other Vehicle Systems: Many other electronic systems in your Audi can be assessed via the OBD2 port.
To make use of these diagnostic capabilities, you’ll need an OBD2 scanner. These scanners range from basic code readers to professional-grade diagnostic tools like the YOUCANIC Full System Scanner, which offers comprehensive diagnostics for various vehicle systems.
Image of the YOUCANIC Professional Scanner device, showcasing its design and features as a tool for vehicle diagnostics.
Understanding OBD, OBD2, and OBD-II Terminology
You might encounter the terms OBD, OBD2, and OBD-II. Let’s clarify the differences:
- OBD (On-Board Diagnostics): This is a general term for vehicle onboard diagnostic systems.
- OBD-II (On-Board Diagnostics II): This is the official and correct name for the standardized system we are discussing.
- OBD2: This is simply a common abbreviation for OBD-II.
For your 2013 Audi A6, and indeed for most cars manufactured in or after 1996 in the US, you’re dealing with the OBD-II system. Older vehicles might use earlier, less standardized OBD systems (often referred to as OBD-I).
OBD2 Port in Audi Vehicles: Compatibility and Mandates
Rest assured, your 2013 Audi A6 will definitely have an OBD2 port. OBD-II became mandatory in the United States for all cars in 1996. While Europe adopted EOBD (European On-Board Diagnostics) a bit later, around 2001 for gasoline vehicles, Audi vehicles for the US market in 2013 are equipped with OBD2. This standard ensures compatibility with a wide range of diagnostic tools.
Whether you own a 2013 Audi A6 or another model in the Audi lineup such as the A3, A4, Q5, or TT, knowing the OBD2 port location is the first step in taking control of your vehicle’s maintenance and diagnostics. With the right scanner and this knowledge, you can troubleshoot issues and keep your Audi running smoothly. For further guides and repair information specific to Audi vehicles, you can explore resources like YOUCANIC’s Audi troubleshooting and repair guides.
Reviewed By
Rushit Hila, ASE G1 Certified
Rushit Hila is an experienced automotive technician and expert with extensive knowledge in vehicle diagnostics and repair. Holding ASE G1 certification and with years of hands-on experience, Rushit is dedicated to providing accurate and reliable information to car owners and automotive enthusiasts.
