Cheetah 2030a turns on the key, and the throttle is abnormal.

What you want to ask is the reason why the cheetah 2030a turned on the on-off button and the throttle sounded abnormally. According to the inquiry, Chetan. Com display.

1, it is normal to open the key door and the throttle sounds abnormally. The car accelerator has a key with memory function, which can be found in the original position after a meeting.

2. When too much carbon is deposited on the throttle, it will also cause abnormal sound of the throttle, so the throttle can be cleaned. If the motor is damaged, it is necessary to remove the throttle and replace the servo motor.