The throttle body position sensor can be used to check the throttle body opening to distinguish the working condition and the load degree of the engine. The throttle body can provide the throttle body opening signal on the automatic transmission vehicle. The throttle body position sensor is a friction piece, and it is also a vulnerable part. The fault will happen when the circuit is not in itself or the line is bad:

1. when the vehicle is running, the engine is easy to stall, and the difficulty of starting or starting the car is the most common fault of the throttle body position sensor.

2., the engine idle during operation, acceleration, intermittent jitter, slow response, high speed, low, occasionally short circuit or circuit breaker, but also throttle position sensor failure caused.

The 3. solar term door position sensor is installed to adjust properly, the idle speed of the switch is not closed in the fully closed solar term door body, there are still some closed or idle switch opening in the solar term door.

4. the sliding contact of the linear variable resistance is not good. When the throttle body is closed from full to full open, the output signal of the throttle body position sensor is interrupted intermittently.

Know the location of the body will produce solar term when the sensor failures, can help the owner in the vehicle malfunction repairs, quickly determine whether the solar term door position sensor to reduce the time, for themselves, to save maintenance costs.