How to manually reset the H9 electronic parking brake?

[StColeman]

To reset the H9 electronic parking brake, you need to use a decoder to set the rear brake caliper piston to its original position. Enter the parking brake adjustment and input group number 007 for caliper action, then input group number 006 for reset. Below are the specific details about the electronic parking brake: 1. The electronic parking brake is a technology that achieves parking braking through electronic control. Its working principle is the same as that of a mechanical handbrake, both relying on the friction generated between the brake disc and brake pads to control parking braking. The control method has changed from the previous mechanical handbrake lever to an electronic button. 2. The electronic parking brake is also known as the electronic parking brake system. The electronic parking brake system integrates the temporary braking function during driving with the long-term braking function after parking, and achieves parking braking through electronic control. The electronic parking brake has evolved from the basic parking function to the automatic parking function AUTO-HOLD. The application of AUTO-HOLD automatic parking technology allows drivers to avoid prolonged braking when the vehicle is stationary. When the automatic electronic parking brake is activated, it can prevent unnecessary sliding of the vehicle.

[Perry]

When the electronic parking brake of my Haval H9 occasionally gets stuck, I can manually reset it by long-pressing the electronic parking brake button near the steering wheel, but I must firmly press the brake pedal, otherwise it won't respond. Sometimes, if the car battery is low or the system freezes, it may take several presses and a few seconds to take effect. Remember, never operate it while driving, as it may cause unexpected parking risks. If repeated attempts don't work, it might be a fault in the parking brake module, and you should go to a 4S shop to check the wiring or controller. Usually, be careful not to let items in the trunk press against the parking brake wiring to avoid interfering with the system. These little tips have helped me avoid a lot of trouble, and maintaining driving safety is the most important.

[ElliottLee]

For friends who often help others with car repairs, resetting the electronic parking brake is actually super simple. On the Haval H9, you need to first shift to P gear, stop the car steadily, press the brake pedal with your foot, and then hold the electronic parking brake button for 5 to 10 seconds. The dashboard will display the word "Release." If the button doesn't work, check if the related fuse in the fuse box is blown or loose—the location is usually in the small box on the right side of the engine compartment. If that still doesn't work, there's an emergency manual release device near the rear wheels of the vehicle, which requires using a wrench to unscrew a small cover for operation. Never force it to avoid damaging the motor. During regular maintenance, check for wiring aging issues to prevent such minor faults.

[EmilyAnn]

After the electronic parking brake failed, I was particularly concerned about safety, so I researched the reset method for the H9. The key step is to ensure the vehicle is completely stationary, shift into P gear, then firmly press the brake pedal and hold down the parking brake button to reset. I recommend checking the system indicator light each time to confirm the status is normal. If it's stuck due to rain, snow, or low temperatures causing motor jamming, waiting for the car to warm up before trying again might help resolve the issue. Remember to test drive on a gentle slope after resetting to check if it's stable. This method helped me avoid major problems when stranded in the countryside, especially during nighttime driving when reliability is crucial.