Where is the computer connector of BAIC Weiwang m20?
4 Answers
The computer connector of BAIC Weiwang m20 is located under the co-pilot blower. The computer connector is called the OBD interface, and its function is to detect the engine electronic control system, vehicle function modules, and exhaust treatment system during the operation of the car. BAIC Weiwang m20 is a microvan with a body size of 4440mm in length, 1700mm in width, 1783mm in height, and a wheelbase of 2790mm. BAIC Weiwang m20 is equipped with a 1.5L naturally aspirated engine and a 5-speed manual transmission, with a maximum power of 85 kW and a maximum torque of 150 Nm. Its drive mode is front-engine rear-wheel drive, with MacPherson independent suspension in the front and leaf spring suspension in the rear.
From a mechanic's perspective, the computer connector of the BAIC Weiwang M20 is usually located under the driver's seat, near your legs. You can see it by crouching down, typically around the steering column. That port is an OBD-II interface, used to connect diagnostic tools. It's a black rectangular shape with 16 pins. Don't worry when looking for it yourself—turn off the engine and lift the carpet, but avoid pulling the wires forcefully. I've encountered some vehicles where the connector might be hidden on the side, such as near the left footrest area, so it's best to bring a flashlight for better visibility. Remember not to plug in devices randomly, as this could interfere with the electrical system and affect driving safety. During regular maintenance, periodically check the port for dust buildup and keep it clean to prevent poor contact. If you can't find it, you can ask a technician at the 4S shop—they're more familiar with the specific layout of such models and can quickly locate and solve the problem. Overall, locating it is very simple and takes just a minute or two.
As an average car owner, my experience with locating the diagnostic port on the BAIC Weiwang M20 was a one-time success. It's located near the driver's legs - just bend down and look below the steering wheel to spot a small black connector, which is the standard OBD port position. Remember to turn off the engine before plugging or unplugging devices, and avoid pulling forcefully to prevent damaging the port. Some vehicles may have it slightly to the left or right, but on the M20 it's typically fixed under the carpet near your left foot. I recommend periodically checking the port for blockages or rust to avoid diagnostic failures. If you're unsure about DIY, professionals at repair shops can handle it quickly with tools. Take your time searching - most owners can manage this easily.
I've discussed the location of the BAIC Weiwang M20's computer connector on car forums, and the general consensus is that it's near the driver's seat leg area under the steering wheel. Crouch down and look carefully for that black rectangular port, which is the standard OBD socket for plugging in a scanner. It's easy to find if you do it yourself, but don't mess with the wires—safety first. The common location doesn't change; that's just how the car is designed.
