Will the current sensor affect the throttle failure?

When the throttle valve fails, the symptoms are: engine jitter, unstable idle speed, difficult ignition and increased fuel consumption.

The components of throttle valve mainly include throttle valve, electromagnetic driver, potentiometer, controller and bypass valve.

There are two kinds of throttle faults: accessory faults and dirty throttle.

First, the connection failed:

Accessories mostly refer to the failure of throttle oxygen sensor, which is mostly caused by the use of inferior fuel, especially sulfur-doped fuel.

However, this rarely happens. If this happens, it is recommended to check the three-way catalytic converter at the same time.

In this case, the oxygen sensor can be replaced and better quality fuel can be used.

Second, the throttle is too dirty:

Driving in windy and dusty environment or bad driving habits are the reasons for dirty throttle. Too dirty throttle will lead to too low throttle opening, which will lead to a series of problems.

In this case, you can use better quality engine oil, develop good driving habits, and pay attention to the maintenance of the throttle.

If you go to a 4S store, clean the throttle and adjust the throttle opening, the price ranges from 20 yuan to 200 yuan.