Where is the OBD interface located in the Octavia?
2 Answers
The OBD interface in the Octavia is located in the fuse box under the steering wheel. OBD stands for On-Board Diagnostics. Taking the 2020 Octavia as an example, it is a compact car with body dimensions of length 4675mm, width 1814mm, height 1460mm, and a wheelbase of 2686mm. The fuel tank capacity is 51 liters. The 2020 Octavia features a front MacPherson strut independent suspension and a rear torsion beam non-independent suspension. It is equipped with a 1.5L naturally aspirated engine, delivering a maximum horsepower of 113 PS, maximum power of 83 kW, and maximum torque of 145 Nm, paired with a 5-speed manual transmission.
The OBD interface location of the Octavia is actually right under the steering wheel on the driver's side, easily visible when you look down. I often use a Bluetooth OBD scanner to check data with this car, so I'm very familiar with it. The exact position is above the middle area between the brake pedal and clutch pedal—a standard 16-pin black rectangular port with a protective cover. Don't stand outside the car guessing; just sit in the driver's seat, bend down, and use your phone's flashlight to illuminate the pedal area—you'll find it within half a minute. In older Octavia models, the port might be slightly to the left, while newer models have it hanging right in the center. Also, avoid forceful plugging/unplugging as the plastic clips can break easily, and remember to turn off the engine when connecting OBD devices. This interface is especially useful for DIY car repairs, such as reading fault codes or installing a heads-up display.
