Throttle cleaner cleans the throttle.

Throttle, as an important part of intake flow control of advanced fuel EFI system, has been widely used in engines. The special cleaning agent products for throttle maintenance will definitely replace the traditional carburetor cleaning agent products.

Since the launch of EFI vehicles, because there is no special cleaning agent suitable for cleaning the throttle of EFI vehicles in China, the maintenance personnel in the automobile maintenance industry can only use carburetor, but not clean the throttle. Causes engine idle failure, fuel consumption, throttle stuck, cruise system failure and other failures, and seriously causes engine cylinder pulling and other failures. Investigate its reason:

① Carburetor cleaning agent has serious corrosiveness and expansibility to aprons. Cleaning the throttle valve with carburetor cleaner will make the oil seal on the idle motor corrode and expand, which will lead to unstable idle speed of the engine and increase fuel consumption.

(2) The carburetor cleaner has no lubrication function. Cleaning with the carburetor cleaner will completely remove the original lubricating oil on the throttle, resulting in the failure of the throttle operation, electronic throttle control and cruise control device.

③ Generally, the inner cavity of electronic throttle is treated with special coating, which has the functions of anti-static, non-vacuuming and reducing the formation of colloid on its surface. Carburetor cleaning agent has serious damage to the special coating on the throttle valve, which leads to the increase of idle speed and fuel consumption.

④ Long-term use of carburetor cleaner to clean the throttle will make the throttle gum form faster and faster, and frequent cleaning will lead to frequent failures and high maintenance costs, which will eventually be solved by replacing the throttle.