Where is the OBD interface of Haval H6?

2 Answers
JuliannaMarie
07/29/25 12:45am
Haval H6's OBD interface is located under the steering wheel, above the brake pedal. There is a rectangular 16-pin interface, which is the OBD interface. The vehicle computer data shows that the OBD interface serves as the communication interface for the on-board monitoring system. In addition to reading fault codes for car repairs, its primary function is to provide various operational data of the vehicle. The Haval H6 is the flagship model of the Haval brand. The vehicle's dimensions are 4640 mm in length, 1825 mm in width, and 1690 mm in height, with a wheelbase of 2680 mm. In terms of configuration, the Haval H6 comes standard with features such as headlight height adjustment, delayed headlight shut-off, four-way steering wheel adjustment, dual airbags, and rear air conditioning vents.
Was this review help?
18
2
Share
VonMatthew
08/12/25 4:57am
Last time I drove to the auto repair shop, I noticed the warning light on my Haval H6 was on, and I immediately knew I needed to check the OBD port—it's right under the driver's seat, at the very bottom of the dashboard, near the area below the steering wheel. To be more specific, if you sit in the driver's seat and bend down to look carefully in front of your knees, there's usually a small black or blue cover. Lift it, and you'll find the standard 16-pin interface. I've been driving this car for over five years, and for every minor issue, I've connected a Bluetooth scanner myself to read the fault codes. For example, that time when the intake system malfunctioned, the port's location is actually fixed and easy to find. Newcomers might think it's hidden in a dark spot, but it was designed for convenient maintenance—just plug in the device and get it done with one click, no need to worry about electric shocks. During regular maintenance, keep that area clean to avoid dust clogging the port—it really saves trouble! You can also monitor fuel consumption and emissions in real-time; having some basic skills can save you quite a bit of money.
Was this review help?
15
4
Share
Expand All
More Forum Discussions

Where is the battery located in the Mercedes ML350?

The battery of the Mercedes ML350 is located under the front passenger seat. You need to move the seat all the way forward or backward and remove the cover plate to access it. During the battery replacement process for the Mercedes ML350, the power must not be interrupted, otherwise the vehicle's computer will be locked. To maintain continuous power supply to the entire vehicle, the new battery should be fully charged, and a jump-start method should be used during the replacement. The Mercedes ML350 features a double-wishbone independent front suspension and a multi-link independent rear suspension, which enhances the vehicle's handling. In terms of dimensions, the car measures 4781mm in length, 1911mm in width, and 1815mm in height, with a wheelbase of 2915mm.
19
0
Share

How much engine oil does the 10th-generation Accord use?

The 10th-generation Accord 1.5T model uses 3.5 liters, while the 2.0L hybrid version uses 4 liters. When adding engine oil, ensure that the oil level is between the min and max marks on the dipstick. The oil level should not be below the min mark or above the max mark. The 10th-generation Accord is equipped with three types of engines: a 2.0-liter naturally aspirated engine, a low-power 1.5-liter turbocharged engine, and a high-power 1.5-liter turbocharged engine. In terms of body dimensions, the car measures 4893 mm in length, 1862 mm in width, and 1449 mm in height, with a wheelbase of 2830 mm.
13
4
Share

What to Do When Car Tire Pressure is Low?

Solutions for low car tire pressure: If you have an onboard air pump, you can first inflate the tire a little and then slowly drive to a nearby repair shop for further handling; if the air leakage is severe, it is recommended to replace the spare tire to avoid continued driving that may cause wheel rim deformation. Maintaining high-speed driving for a long time may even lead to a tire blowout, threatening driving safety. During normal driving, pay attention to the friction sound between the tires and the ground, especially the cushioning force when driving over uneven road surfaces, and whether the acceleration during refueling has changed compared to usual. These all require accumulated experience over time.
2
4
Share

What does rnds mean in automatic transmission?

Automatic transmission rnds represents the various gears of a car. R stands for reverse gear, N is neutral, D is drive gear, and S is sport mode. When reversing, engage the R gear. N gear is neutral and can be used when waiting at traffic lights or during short stops. D gear is the drive gear; once engaged, the car can move forward. S gear activates sport mode, which enhances the car's power and provides a more dynamic driving experience. In most automatic transmission modes, shifting gears is usually unnecessary during acceleration or deceleration, and driving in D gear throughout daily commutes is sufficient. In contrast, manual transmissions require constant gear shifting to match acceleration and deceleration. This is because automatic transmissions can automatically adjust the matching between the transmission and the engine, whereas manual transmissions can harm the engine if not properly shifted.
13
5
Share

How to solve the sunroof noise issue in BMW X3?

Solutions for BMW X3 sunroof noise: Thoroughly clean the mechanical structures of the car's glass panel and sliding rails, and remove grease and stains from the car's mechanical components to prevent the sunroof from making noise during driving. The car sunroof allows for air circulation inside the vehicle, increasing the intake of fresh air and expanding the interior view. The BMW X3 is an SUV model, with body dimensions of 4648mm in length, 1881mm in width, and 1661mm in height, and a wheelbase of 2810mm. The trunk capacity of this car is 480 liters, which can be expanded to 1500 liters by asymmetrically folding down the rear seats.
8
4
Share

How to adjust the display time on Volkswagen Lavida?

Methods to adjust the display time on Volkswagen Lavida: 1. There are two buttons on the instrument panel, the left one is the time symbol, and the right one is a set button; 2. After finding the set button on the instrument panel, start adjusting the time. Select the hour value, then use the volume adjustment button on the steering wheel to adjust the value to the correct time; 3. Then adjust the minute value. The Volkswagen Lavida is an A-class sedan under Shanghai Volkswagen. Its in-car navigation system combines touch screen and rotary knob control, and has MP3 playback capability, supporting USB, AUX, and SD card expansion slots. In terms of body dimensions, the car measures 4605mm in length, 1765mm in width, 1460mm in height, with a wheelbase of 2610mm.
4
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.