Where is the diagnostic connector for Chery QQ?
3 Answers
The OBD diagnostic connector for Chery QQ is located under the right storage compartment, and you can see it by looking down. Here is an introduction about the vehicle diagnostic interface: 1. The vehicle diagnostic interface, also called the OBD interface, is an electrical socket for the onboard diagnostic system. When connecting, it should be inserted while the power is off. 2. The vehicle diagnostic interface has a total of 16 pins, each representing a different function. Generally, pin 2 is the bus positive, pin 4 is chassis ground, pin 5 is signal ground, pin 7 is the K-line, pin 10 is the bus negative, pin 15 is the L-line, while pin 16 is only for power supply or detecting battery voltage and current. For example, when checking the battery, you don't need to open the hood—just plug in the OBD device, which is very convenient. The remaining pins can have their functions set by the manufacturer.
I once helped a fellow car enthusiast locate the diagnostic port for a Chery QQ. It's commonly found on the driver's side, specifically in the area below the steering wheel or near the knee. You might need to bend down and take a closer look, as some models have it cleverly hidden. This is the standard OBD port used to connect diagnostic devices for reading vehicle data, such as trouble codes or fuel consumption analysis. If you've driven for years, you'll notice the position might vary slightly depending on the model year—older QQ models might have it closer to the door, while newer ones could place it under the center console. If you can't find it, don't worry. I recommend checking the owner's manual or searching online for reference images. Always ensure the vehicle is turned off for safety when operating. Familiarizing yourself with its location can make future maintenance much easier.
I've driven a Chery QQ, and the diagnostic socket is usually located near the driver's footwell. Just look down below the steering column, close to the center console. You might need to crouch down a bit to find it—don't just sit and fumble around, as it's easy to miss in dim lighting. Remember, it's quite useful—plugging in a tool can help diagnose car issues, allowing timely fixes if any faults arise. The location doesn't change much, but occasionally it might be on the passenger side or near the seat. If you're unsure, ask a professional shop. It's a good idea to check its location during routine maintenance to avoid last-minute frustration.
