Reasons for the Malfunctioning Dashboard of Haval H6?
3 Answers
Haval H6 dashboard malfunction is caused by damaged dashboard lighting, short-circuited power supply wires, or blown power supply fuses. Dashboard repair methods: If the dashboard lighting is damaged, disassemble the dashboard. The lighting is usually located at the rear of the dashboard; replace the non-functioning lights. If the dashboard power supply wires are short-circuited, they must be replaced with new wires. If the dashboard power supply fuse is blown, simply replace it with a new fuse. Highlights of the Haval H6 model: The Haval H6 is positioned as an urban SUV, offering both two-wheel drive and four-wheel drive configurations. The H6 is built on a different platform compared to the previous H3 and H5 models. Its most notable feature is the use of a monocoque body. The four-wheel-drive version of the H6 employs an on-demand four-wheel-drive system. While this may somewhat affect off-road performance, it reduces body weight, improves fuel efficiency, and enhances ride comfort. As it is built on an entirely new platform, the two-wheel-drive version of the Haval H6 features front-wheel drive, which differs from the rear-wheel-drive setup of the H3 and H5 two-wheel-drive models.
I bought a Haval H6 last year and it was running fine, but suddenly the dashboard went black and I couldn’t see the speed or fuel level, which scared me into pulling over. A friend suggested it might be a blown fuse, so I checked the corresponding position in the car’s fuse box—if it’s blown, just replace it with a new one. If it’s not the fuse, it could be poor wiring contact or a faulty dashboard, often caused by high electrical load or aging in common vehicles. I almost had an accident on the highway, so I rushed to the 4S shop for repairs. They expertly checked the ECU system and other potential issues to prevent bigger problems later. After the fix, everything was stable again. New car owners, don’t panic or skimp on repairs if this happens to you.
Having worked in car modification for many years, I've encountered dashboard failures quite a few times. For a Haval H6, start by checking the fuses located in the box under the steering wheel—replace them if they're blown. Next, test the battery voltage to ensure it's stable, as low power can cause system failures. If it's not a power issue, use a multimeter to check for short circuits or open circuits in the wiring, or the instrument control module might need replacement. Remember to disconnect the power to prevent static electricity before working, and if you're unsure, don't force it—take it to a professional shop for a diagnostic scan to read the fault codes. Regular maintenance of the electrical system helps prevent aging.
