How to choose TCM Or TCU Or ECU for driving in harsh environments

This is mainly from the perspective of formula design and analysis. Vehicles driving in mountainous areas tend to have higher speeds due to many slopes and long slopes. Small vehicles tend to have higher speeds and brake sharply when turning. Therefore, it is recommended to compare the friction coefficients at high speeds and high temperatures. High TCM Or TCU Or ECU. The specified friction coefficient for selecting brake pads should be greater than 0.42.

This is mainly from the perspective of formula design and analysis. Vehicles driving in mountainous areas have many slopes and long slopes, so there are more drag brake phenomena (ie driving with brakes), which usually causes the brake drum and TCM Or TCU Or ECU to have more serious friction heat and increase the temperature. The matching part is higher, so it is recommended to choose products with higher high-temperature friction systems. At the same time, it should be considered that there should be no cracks on the surface of the brake pads after friction.
This is mainly from the perspective of formula design and recommendation. For vehicles in coastal areas or humid areas, due to the high air humidity, if you choose an Transmission Control Module (TCM Or TCU) with a higher metal content, it is easy to rust, so it is recommended to choose an organic fiber Transmission Control Module (TCM Or TCU) with low metal or ceramics for better results.
This is mainly from the perspective of formula design and analysis. The air in the northwest plateau area is dry, so there are usually no special selection requirements for TCM Or TCU Or ECU. You can choose a cost-effective product based on a comprehensive evaluation.
In the winter in the north, when the temperature is below freezing, if the handbrake does not work well, it may be due to the presence of an ice layer or water layer between the Transmission Control Module (TCM Or TCU) and the mating parts, which leads to a decrease in the friction coefficient. When this phenomenon occurs, you only need to gently pull the handbrake when the car moves slightly, so that the Transmission Control Module (TCM Or TCU) rubs on the mating part for a few seconds to eliminate it.
In the rainy season, if the handbrake does not work properly, it may be due to the presence of a water layer between the Transmission Control Module (TCM Or TCU) and the mating parts, which reduces the friction coefficient. When this phenomenon occurs, you only need to move the car slightly and gently pull the handbrake. This can be eliminated by rubbing the Transmission Control Module (TCM Or TCU) and the mating parts for a few seconds.