What is Camry throttle matching method?

Camry throttle matching method is: 1, turn the key to the power gear and don't start the car; 2. Let it stand for about 10 second, then quickly step on the accelerator pedal to the bottom, hold it for 15 second, and then quickly lift the pedal; 3. Close the key door, remove the key and let it stand for about 15 seconds; 4. Start the car normally and complete the matching. Camry is a model owned by GAC Toyota, which has an atmospheric appearance and humanized functions. It is equipped with three powertrains: TNGA2.5LHEV, TNGA2.5L and TNGA2.0L, including ten models in three series: luxury version, sports version and hybrid version. All models meet the national six emission standards.