Why does the Haval H2s not display tire pressure values?
3 Answers
Reasons why the Haval H2s does not display tire pressure values: It uses an indirect measurement tire pressure monitoring system, which does not display tire pressure data. When the tire pressure is insufficient, a warning light for tire pressure will appear. Below is relevant information about the Haval H2s: 1. Body dimensions: The Haval H2s is a small SUV produced by Great Wall Motors, with body dimensions of 4195*1772*1638mm. 2. Powertrain: The Haval H2s is equipped with a 1.5-liter four-cylinder turbocharged engine across all models, delivering a maximum horsepower of 150 hp, a maximum power of 110 kW, and a maximum torque of 210 N·m.
Recently, I also encountered a problem with my Haval H2s where the tire pressure wasn't displaying, which gave me quite a scare as I thought something serious had happened. I suspect it might be due to the sensor's battery running out—these typically need replacement after about 5 years of use—or the system not being properly initialized, causing it to reset suddenly while driving and leaving the display blank. I tried turning off the engine and waiting a few minutes before restarting to see if the screen would recover. I also checked the tires for any unusual noises or leaks since abnormal air pressure could trigger the system to hide the display. If these simple methods don't work, it's best to visit a 4S shop and have them scan it with professional tools. Don't delay too long to avoid compromising safety. Developing good habits, like checking the sensors and tire pressure values every six months, can save a lot of trouble.
As a buddy who's been fixing cars for years, I've encountered quite a few similar cases. There are several common reasons why tire pressure isn't displaying: First, the sensor battery is dead—the tire pressure sensors in the Haval H2s are hidden inside the wheels, and over time, the battery naturally drains. Second, the receiver module might be faulty—if there's interference from the car's navigation or audio system, the system can get confused. Third, there could be loose wiring connections, like oxidized or aged plugs. I suggest you first try restarting the vehicle or initializing the tire pressure system; it's not hard—just refer to the manual. If that doesn't work, head to a repair shop for diagnostics without delay—they can pinpoint the issue with their tools. For prevention, have the sensors checked during regular maintenance to avoid bigger problems down the road.
