Computer matching method for fuel consumption of 13 Honda Odyssey after removing carbon deposits

The computer matching method of fuel consumption of this brand of vehicles after removing carbon deposits is as follows:

Operating environment: computer, OBD diagnostic instrument.

1. Read the vehicle fault code with OBD diagnostic instrument and record it.

2. Clear the fault code, turn off the battery of the vehicle, and wait for 5 minutes before connecting the battery.

3. Start the vehicle, and let the engine idle automatically for more than 10 minutes, so that the computer of the vehicle can learn the parameters of the engine again.

4. When the vehicle is running, perform operations such as acceleration, deceleration and sudden braking, so that the computer of the vehicle can learn the working state of the engine again.

5. When the vehicle is running, use OBD diagnostic instrument to read the vehicle data stream, observe whether the parameters are normal or not, and make adjustments if there are any abnormalities.

6. If the vehicle computer matching is unsuccessful, you can try to reset the ECU. The specific method is: cut off the vehicle battery, remove the ECU computer, wait for 5 minutes, then connect the battery, restart the vehicle, and carry out computer matching.