Traditional Culture Encyclopedia - The 24 Solar Terms - Since there is an air flow sensor in the car, how to install the throttle position sensor?
Since there is an air flow sensor in the car, how to install the throttle position sensor?
Basically, it can be understood that the throttle position sensor is directly linked with the throttle, reflecting the action of the throttle foot and the opening of the throttle, and instructing the ECU to adjust the fuel injection quantity. It only gives an indication of the approximate range and direction (the opening of the throttle does not always correspond to the intake); However, it will cause ECU to accurately adjust the air-fuel ratio with the signal of air flow sensor, and this adjustment will be recorded and compared with the signal of throttle position sensor to reduce the deviation of the latter. Then ECU will use the signal of oxygen sensor (oxygen content in exhaust gas) to detect whether the air-fuel ratio is optimal, so as to adjust the deviation of the signal of air flow sensor.
Simply put, it is the process of starting-adjusting-detecting-readjusting.
- Previous article:Twelve solar terms painting
- Next article:The 24 solar terms are superstitious, but why do people still believe them?
- Related articles
- Does Anta Crazy Face 5 have an air cushion?
- What activities can be held on Children's Day?
- Poetry of lion dance and flower picking
- Almost crazy Audi RS3 wheels output 740 horsepower.
- Automobile fault code Dongfeng Citroen 00C3
- What is the reason why the accelerator of the car is broken?
- It belongs to the name of a pig born in Grain Rain in 2020, which means that the five elements lack fire.
- Dragon Boat Festival composition is 700 words, 10 articles.
- Bmw n52 throttle angle standard value
- What month is midsummer?