How to solve the low voltage of Chery qq308 accelerator pedal sensor

Hello, the reasons for your failure are as follows.

1. The circuit from the throttle position sensor to the computer version is abnormal. Measuring circuit!

2. The throttle position sensor itself is faulty. Measure the resistance of the throttle to see if the resistance is normal!

3. There is something wrong with the computer version!

If the wiring and sensor are normal, the electric board is broken. I hope I can help you! If there is something wrong with your car, ask the car mechanic. 4S shop professional technician, 10 minutes to solve.