Senya S800 always controls the accelerator pedal by himself.

Hello, your fault is caused by carbon deposition on the accelerator. I suggest you go to the garage to clean up the carbon deposit for you. I hope my answer is helpful to you. Senior auto maintenance technician Yao is at your service. If you have any questions about cars, please ask the car master. 4S shop professional technician, 10 minutes to solve.