Idle throttle opening cannot be 0.

Hello, the electronic throttle opening of our engine is generally around 1% to 3% at idle speed. Depending on the model, there will be some errors, but the errors will not be too big. If the opening is 0%, that means. Our throttle is off, or the signal from the throttle position sensor is wrong. In this case, please repair it as soon as possible. I hope it helps you.