How to Perform Throttle Body Adaptation After Cleaning?

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After cleaning the throttle body, adaptation requires connecting a diagnostic scanner. Follow the scanner's prompts to clear the original data and input new actual data to complete the adaptation process. This operation typically needs to be performed at a 4S dealership by professional technicians who will connect the diagnostic tool to the vehicle's ECU. Throttle body adaptation primarily aims to optimize engine performance by fine-tuning idle speed, fuel injection quantity, and shift points. The ECU requires real-time status data input from the throttle body. When data changes occur, the ECU automatically adjusts accordingly. If values exceed preset thresholds, the engine may experience abnormal operation.