How to match the throttle of Volkswagen Tiguan

After the throttle valve of Volkswagen Tiguan is used for a long time, there will be carbon deposit, sludge and other dirt, which will affect the opening and closing of the throttle valve. At this time, the throttle should be removed and cleaned. After cleaning, the correct throttle matching method should be used for data matching to make the throttle work normally. Tiguan throttle disassembly procedure 1. First, remove the pipe connecting the air cleaner on the throttle. 2. Find the plug of the air temperature sensor and the plug of the throttle position sensor on the throttle and remove them. 3. Remove the water pipe from the throttle valve and pay attention to the connector of the sensor to prevent the water from getting wet. 4. Generally, the throttle valve is fixed on the intake manifold with four screws, which can be loosened and disassembled with tools. Pay attention to grasp it with your hands when twisting quickly to avoid falling into the engine compartment. 5. At this time, you can basically remove the throttle completely, and be careful not to let sundries fall into the intake manifold during the process. 6. When installing, install in the reverse order. When we clean the throttle, the throttle opening returns to its original position after removing impurities such as carbon deposit and oil stain, but the computer records the position before cleaning. The computer can't update the data in a short time, which leads to the mismatch of throttle opening. At this point, manual matching is required. Tiguan throttle matching method 1. Start the car and connect the vehicle scan tool to the car through the OBD interface. 2. After the communication between the car and the diagnostic instrument is successful, select the vehicle type through the menu, find the engine item, and click Enter. 3. After entering, find the items related to the throttle, find the matching items of the throttle, and then click. 4. After input, click the throttle matching item and follow the prompts. 5. The throttle valve works adaptively, and the throttle valve matching is completed. Million car purchase subsidy