Where is the accelerator of Changan cs75?

Located between the air filter and the intake manifold, its main function is to adjust the amount of air entering the engine. When the electronic throttle is used for a long time, it is easy to attach dirt to the joint between the inner wall of the throttle and the flap, which is often referred to as carbon deposition by the maintenance master. When idling, due to the small opening angle of the flap, carbon deposition will affect the air intake, leading to idling jitter, weak acceleration and increased fuel consumption. Generally speaking, the throttle of a vehicle should be cleaned every 20,000 kilometers.

After cleaning the throttle, cs75 needs to match the throttle. The method is to send electricity (without ignition), step on the accelerator, send electricity several times repeatedly, and then reset the computer.

Clean the throttle. First of all, apply a little oil to the fixed metal collar to avoid tooth slip during disassembly. 1 Remove the metal collar of the throttle hose. After the hose is removed, the left end is the position of the throttle. Remove the negative battery, turn off the ignition switch, straighten the throttle plate, spray a small amount of "carburetor cleaner" into the throttle, and then carefully scrub it with polyester rag or high-count "non-woven fabric". Deep in the throttle, out of reach, carefully scrub with a rag.

When cleaning the throttle valve, it is not necessary to disassemble it, but it is necessary to clean the sealing part of the inlet steam. Idling motor must be removed before cleaning. Cleaning the nozzle and avoiding disassembly have their own advantages and disadvantages. Generally speaking, the maintenance station suggests avoiding disassembly and cleaning to prevent other unnecessary waste, such as replacing the sealing ring or installing other gaskets after disassembly, or leaking oil and gas during disassembly and assembly, which will delay the owner's time.