Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Where is the OBD port of the Volvo S40 located?

Model: Volvo S40 MK 1 - Years 1995-2004
Part: Checks and maintenance

To gain free access to the OBD port of your first-generation Volvo S40, simply follow the procedure described in the following guide. First, you need to open the driver's side door, then get into the car and shift your attention to the lower left side of the dashboard. Once you do this, you can easily locate the OBD port you were looking for, and if necessary, connect a diagnostic tool compatible with your Volvo S40 to it. This way, you can access the vehicle's control unit and analyze any existing errors.

Posted on 8 December 2025 by ScegliAuto

Video tutorial

Related tutorials

What is the Fuse Diagram for the Volvo S40?
What is the Fuse Diagram for the Volvo S40?
Volvo S40 (2004-2012 / MK 2) In this video, you can see where the fuse boxes are located in the Volvo S40 and their respective diagrams, useful in case you need to check the fuse…
Where is the Fuse Box on a 2007 Volvo S40?
Where is the Fuse Box on a 2007 Volvo S40?
Volvo S40 (2004-2012 / MK 2) To access the fuse box on your Volvo S40, follow the simple procedure described in this guide. First, ensure you park on a flat surface and completel…
Where is the fuse box of the Volvo S40 located?
Where is the fuse box of the Volvo S40 located?
Volvo S40 (2004-2012 / MK 2) The box containing all the various fuses of your Volvo S40 second series is located inside the passenger compartment. In order to be able to locate i…

Other guides you may be interested in

How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

Watch the video!


by ScegliAuto

More videos