Solving the problem of RPM instability The solution to this problem lies in cleaning the gate and cleaning the idle sensor, then doing an idle learn. First.. What is the gate or throttle body? The throttle or what is called the "air choke or gate" is a gate for air to enter the car engine, and the throttle controls the appropriate amount of air entering the engine necessary for the combustion process with fuel, and this amount of air is calculated according to the driver's pressure on the accelerator pedal and is divided into two types.. Wire gate.. and electric gate. .. The wire gate.. consists of a gate with two water outlets from the bottom and a spring wire connected to the extractor wire and two sensors, which are the idle and the tps. .. What is the idle sensor? The idle sensor or what is called the idle speed sensor (slackness) is one of the important sensors in the car. This part controls the amount of air directed to the engine, thus contributing to the combustion process, and works to produce torque in the engine. .. Symptoms of idle sensor damage? . Irregular rpm. High gasoline consumption. Weak car torque. Deterioration of engine performance.. What is the TPS sensor? This sensor is one of the most important parts in the car that must be free of faults to ensure that the car works well. As for the role that this sensor plays in the car, it is primarily responsible for integrating the correct mixture of air and gasoline into the car engine. Although this process requires the work of many parts, a malfunction of this sensor may directly damage it. Mechanism of action of the TPS sensor in the car: As for the mechanism of action of this sensor in the car, this sensor sends information to the car's computer to inform it of the location of the accelerator pedal and the extent of pressure exerted by the driver's foot on it. Through this information that the sensor gives to the car's computer, this computer can know what is the amount of air and gasoline necessary for the car to move at the required speed, and then this sensor provides the power that the driver needs to the engine and the car starts at the required speed, and then this sensor affects the gearbox as well, but what if this part is damaged, and what are the signs that indicate damage to the TPS sensor in the car? What are the signs of a damaged TPS sensor in a car? Sudden increase in car speed: One of the most prominent signs that indicate a malfunction of the TPS sensor in the car is a sudden increase in car speed, even without pressing the gas pedal. When the TPS sensor malfunctions, you will notice that the car has suddenly increased its speed on the road even if you did not press the gas pedal, which may be dangerous, especially while driving on congested roads. Engine interruption while driving: One of the most prominent signs that indicate damage to the TPS sensor in the car is the occurrence of “interruption” while driving, and in many cases this interruption is due to a malfunction of the TPS sensor in the car. Loss of car torque while driving: If you feel that your car has started to lose torque while driving, then in this case you should realize that the TPS sensor has been damaged. Inability to control the gearbox in the car: One of the most prominent signs that indicate damage to this part in the car is the inability to control the gearbox as required in the car. Dear reader, if you notice any of these signs while driving your car, do not delay in heading to the nearest maintenance center that has a scanner to check the TPS sensor. #Aveo_Gate_Cleaning #Fabric #Mohamed_Abbas