How to Match the Throttle of Tiggo 48 1 Engine

In the case of hot car, the negative line of the battery should be disconnected for at least three minutes. After three minutes, the battery pack should be installed, reset and fastened. Then go back to the car, press the one-button start button twice to light up the dashboard (remember not to step on the clutch and brake, and don't start the engine directly). After the vehicle self-test, deeply press the accelerator pedal for more than 5 seconds, and then release it. Release the accelerator pedal, start the vehicle after complete reset, and keep the rotation speed above 3000 for not less than 10 second (the accelerator pedal is slow)

Step on it. Watch the speed rise slowly from 1500 2000 2500 3000. Don't step on it

That can't be controlled), release the throttle after ten seconds and turn off the engine after the speed drops. Restart the vehicle, and this throttle matching is completed.

Second, matters needing attention:

In order to better adjust the idle speed, control the fuel injection and adjust the shift point of the engine, the computer needs to input the state data of the throttle 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, write the latest state data of the throttle into the computer board, and let the computer board adjust the working mode according to the new data. 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.

It is recommended to clean and maintain the throttle every 15000 km, and 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.