How to match Honda crv throttle computer?

The computer matching steps of Honda crv throttle are as follows: 1. Start the engine to reach the normal working temperature, and check the throttle idle speed of Honda CRV; 2. Turn off the ignition switch, wait at least 10 second, and start the engine to run at idle speed for at least 30 seconds; 3. Unplug the throttle position sensor harness connector (brown), reconnect it within 5 seconds, and then wait for 20 seconds. 4. Expansion: Throttle scaling mainly comes from oil and gas, followed by particles and moisture in the air. Using a qualified air filter and removing the crankcase ventilation pipe will make the throttle valve scale much slower.