Where is the OBD interface of Haima S5?
3 Answers
Introduction to the location of the OBD interface in Haima S5: The OBD interface of Haima S5 is located inside the storage compartment below the left side of the steering wheel. After opening the storage compartment, lift the lid of the storage compartment upwards with force to remove it directly, and you can see the OBD interface inside. Here is some relevant information about OBD: 1. OBD is the abbreviation of On-Board Diagnostics, which translates to "On-Board Diagnostic System" in Chinese. This system continuously monitors the engine's operating conditions to check if the vehicle's emissions exceed the standard. If they do, it will immediately issue a warning. 2. When a fault occurs in the system, the Malfunction Indicator Lamp (MIL) or Check Engine warning light will illuminate. At the same time, the Powertrain Control Module (PCM) stores the fault information in the memory. The fault code can be read from the PCM through a specific procedure. Based on the fault code, maintenance personnel can quickly and accurately determine the nature and location of the fault. 3. OBD not only involves automotive technology itself but is also limited by related conditions such as fuel quality. It also imposes higher usage requirements on drivers. OBD represents a systematic revolution for automobiles. 4. The OBD device monitors multiple systems and components, including the engine, catalytic converter, particulate trap, oxygen sensor, emission control system, fuel system, EGR, etc.
I've been driving the Haima S5 for almost three years now, and every time I need to connect a diagnostic tool to find the OBD interface, it's always in the same fixed location. It's on the left side of the driver's seat, just look down towards the area below the dashboard. To be precise, it's right above your left foot, a few centimeters above the foot pedal, under a small black plastic cover. Gently lift the cover, and you'll see the standard 16-pin interface. When driving, if a warning light appears on the dashboard, I use this small interface to connect to a mobile app to read data and check for issues. For instance, once when the engine warning light came on, the OBD showed it was an oil pressure sensor problem, saving me a trip to the repair shop. The location of the OBD in the Haima S5 is quite convenient—close to the driver's seat, making it effortless to plug and unplug tools. I also recommend regularly cleaning the interface to prevent poor contact due to dust buildup. Overall, knowing its location makes daily maintenance much easier, especially for older car models.
Having worked in auto repair for over a decade, I've handled several Haima S5 models, and their OBD interface is always positioned at a common spot. It's located beneath the dashboard on the driver's side, just below the steering wheel. Specifically, it's right in front of your left knee when seated—just crouch down to spot a small square port. That's a standard OBD-II port where you plug in scanning devices to diagnose electronic issues, like checking trouble codes or testing the throttle system. In my work, I've seen people drive their cars to the shop claiming they couldn't find the interface, but it's always in that area—sometimes just hidden under floor mats that need moving aside. When using the port, make sure the car is turned off before connecting to avoid short circuits damaging the wiring. The Haima S5 maintains this traditional design, no different from newer models. A quick familiarization saves hassle when issues arise.
