How to solve the low idle speed of the tenth generation Civic in D gear?

If the idle speed of this car is low, first of all, you need to check whether the throttle opening data is normal, and you need to see if there is any problem with the opening data.

The air conditioner won't turn on

Is there something wrong with the throttle?

Everything else is normal, but the idle speed is low, only 500 rpm, and the air conditioner cannot be turned on. What's going on here?

Look at the throttle opening data here. If the opening data is too small, then there is something wrong with the throttle, and the computer-controlled throttle opening data is too low.

How to repair the computer-controlled opening data when it is too low,

In this case, it is necessary to adjust the throttle according to the computer data, and just adjust the throttle opening slightly.