
The MEM button on the steering wheel can directly recall the memory of the cruise control for convenient selection. Below is the relevant introduction: 1. HOWO: HOWO is a model produced by Sinotruk Jinan Truck Co., Ltd., a subsidiary of China National Heavy Duty Truck Group, and is one of the main products of Sinotruk. The Chinese label on the certificate of conformity for HOWO vehicles produced by Sinotruk is 'Haoluo,' but in spoken language, it is rarely used. In daily communication, people generally refer to it as HOWO. HOWO is the English identifier for the vehicle and is primarily used in export models. 2. Cruise Control: The Cruise Control System (CRUISE-CONTROL-SYSTEM), abbreviated as CCS, is also known as a speed control device, speed maintaining system, or autonomous driving system. Its function is to maintain the vehicle speed as set by the driver without the need to press the accelerator pedal, allowing the vehicle to travel at a constant speed.

I've driven HOWO trucks for over a decade. The MEM button on the steering wheel stands for Memory function, which means 'Memory' in English. It's primarily used to store your personalized settings, such as seat position, mirror angles, steering wheel tilt, and even certain audio modes. The operation is straightforward: first adjust the seat and other settings to your most comfortable position, then press and hold the MEM button for a few seconds until you hear a beep to confirm the save. The next time you get in the car or when another driver takes over, a simple press of the button will automatically restore your settings. This feature is particularly useful for fleet drivers, eliminating the hassle of frequent manual adjustments and reducing the risk of fatigue driving. I've also noticed that it supports multiple memory modes and works reliably with electronic systems. Occasional malfunctions might be due to circuit issues, which can usually be fixed by checking the fuse. Overall, it's a thoughtful design detail.

As an ordinary truck owner, I really like the MEM button on the HOWO steering wheel. It stands for memory function, which remembers my seat and steering wheel height. Setting it up is easy: just adjust the position and press the button, and it feels like the truck is 'remembering' my preferences. Every time I start a trip or switch shifts, there's no need to fiddle with the seat—just one press saves time and effort. Especially during long drives or hot weather, it makes starting up much smoother. Once, a friend drove my truck and set a different MEM position, but switching back with one press was seamless. If the button doesn’t work, it’s usually just a wiring contact issue that’s easy to fix. This feature makes driving much more comfortable and sharing the truck a lot easier.

MEM on the HOWO steering wheel represents the memory function. I use it to save seat positions and mirror settings. To operate, first adjust to the desired position, then press the MEM button to memorize. Later when switching drivers, one press restores the original settings. It avoids repeated adjustments when sharing vehicles, quite convenient. Recommend checking the manual to confirm details.


