How to reset Passat's throttle?

Passat command throttle reset method is as follows:

1. Writing the actual throttle data into the computer motherboard is called throttle matching. In order to make the engine better adjust the idle speed, control the fuel injection and adjust the shift point, the computer needs to input the throttle state data in real time. When the data changes, the computer will automatically adjust the throttle data value. If it exceeds a certain value, the engine will work abnormally. At this time, it is necessary to clean the throttle and write the latest throttle state data into the computer board, so that the computer board can adjust its working mode according to the new data.

2. It is necessary to use a dedicated or universal decoder for throttle matching, and clear the original data according to the decoder prompts to identify new data.

3. It is recommended to clean and maintain the throttle every 15000 km, and you need to learn after each cleaning to make the engine reach the best working condition. Irregular throttle cleaning may lead to abnormal idle speed, slow gear shifting, weak acceleration and high fuel consumption.