Transport Mode Reset means turning off or disabling the vehicle's Transport Mode. Vehicles are usually put into Transport Mode during transport to ensure that the vehicle battery is not discharged, equipment is not damaged, and unnecessary systems are not activated during transport. Transport Mode usually limits certain functions of the vehicle, such as shutting down some electrical systems or putting some electronic devices into a dormant state. After the vehicle arrives at the destination, it is usually necessary to release Transport Mode in order to resume normal driving and functions.
Deactivating Shipping Mode via the Vehicle Diagnostic Tool
Most modern vehicles can be released from Transport Mode using an OBD-II diagnostic tool or a professional diagnostic tool such as the Vdiagtool VD70 or VD70S. Using a diagnostic tool is a common and effective solution for vehicles that cannot be released manually.
Here are the steps:
1. Connect the diagnostic tool: Connect the Vdiagtool VD70 or VD70S to the vehicle's OBD-II port. Usually, the vehicle's OBD-II port is located under the driver's seat, near the dashboard.
2. Start the diagnostic tool: Open the diagnostic tool and select your vehicle brand and model.
3. Select "Remove Shipping Mode": In the menu of the diagnostic tool, select the Vehicle Settings or Shipping Mode option. Most tools have a special function to remove shipping mode.
4. Check the results: After the operation is completed, start the vehicle and check the indicators on the dashboard. If all indicators return to normal and the vehicle functions return to normal, it means that the shipping mode has been successfully removed.
Tire Size Reset means resetting the tire size information through the vehicle's electronic system (such as ECU) after replacing or adjusting the tire size. Changing the tire size (for example, changing to a larger or smaller tire) will affect many calculations and performance data of the vehicle, including speed, fuel consumption, mileage, etc., so the electronic system needs to be reset to ensure data accuracy.
For most car models, tire resizing is most commonly done using an OBD-II diagnostic tool or a professional car diagnostic tool such as the Vdiagtool VD70 or VD70S. These tools adjust the vehicle's settings by connecting to the vehicle's Electronic Control Unit (ECU).
Here are the steps:
For most car models, tire resizing is most commonly done using an OBD-II diagnostic tool or a professional car diagnostic tool such as the Vdiagtool VD70 or VD70S. These tools adjust the vehicle's settings by connecting to the vehicle's Electronic Control Unit (ECU).
1. Connect the diagnostic tool: Connect the Vdiagtool VD70 or VD70S diagnostic tool to the vehicle's OBD-II port (usually located under the driver's seat or near the dashboard).
2. Start the diagnostic tool: Open the diagnostic tool and select the appropriate vehicle brand and model.
3. Enter the new tire size: Enter the correct size data based on the new tire specifications (such as width, aspect ratio and rim diameter).
4. Save and reset the system: Confirm the settings and save them. The diagnostic tool will automatically make the necessary system adjustments to ensure that the speedometer, ABS system, fuel consumption calculation and other functions return to normal.
5. Check the system: After completing the reset, start the car and check the indicators on the dashboard to ensure that all functions are normal. If there are any warning lights or system errors, recheck the size input or diagnostic system.
Crankshaft Position Sensor Learning refers to the calibration or learning of the crankshaft position sensor to ensure that the engine control unit (ECU) can accurately read and process the crankshaft position sensor signal. The crankshaft position sensor plays an important role in the engine. It monitors the position and speed of the crankshaft and provides important data for the engine's ignition and injection timing.
When replacing the crankshaft position sensor or performing other crankshaft-related repairs (such as replacing the flywheel, repairing the engine control system, etc.), the crankshaft position sensor learning is required to ensure that the sensor signal can be correctly read by the ECU and the engine system can accurately control fuel injection and ignition timing.
Learning with diagnostic tools (most vehicles)
For most vehicles, especially those without manual learning, the most common method is to use an OBD-II diagnostic tool or a professional diagnostic tool such as Vdiagtool VD70 or VD70S to learn the crankshaft position sensor. These tools can communicate directly with the ECU by connecting to the vehicle's OBD-II interface and perform learning operations through the diagnostic tool's functions.
Here are the steps:
1. Connect the diagnostic tool: Connect the Vdiagtool VD70 or VD70S diagnostic tool to the vehicle's OBD-II port. Typically, the port is located under the driver's seat or near the dashboard.
2. Start the diagnostic tool: Open the diagnostic tool, select the vehicle make and model, and enter the Engine Management System.
3. Enter the Crankshaft Position Sensor Learning Menu: In the diagnostic tool's menu, select the Crankshaft Position Sensor Learning or Sensor Calibration option. Some tools may find this option in the Engine System Settings.
4. Perform the learning operation: Select the Learn/Calibrate button and the system will begin the learning process. The diagnostic tool will instruct the ECU to adjust based on the new sensor data.
5. Complete the learning and check: When the learning is complete, the diagnostic tool will display a completion signal, indicating that the crankshaft position sensor has been successfully calibrated. Start the vehicle and check for any fault codes or warning lights. If there are no abnormalities, it means that the learning process was successful.
Crankshaft position sensor learning is an important step to ensure the normal operation of the engine control system, especially after replacing the sensor or performing engine-related repairs. By using professional diagnostic tools such as Vdiagtool VD70 or VD70S, sensor learning and calibration can be performed efficiently to ensure that the speedometer, ignition system, fuel injection system, etc. can operate normally, thereby improving the performance and driving experience of the vehicle.
Power balance refers to ensuring that the power output between each cylinder and related components of the engine remains consistent in the vehicle power system to achieve the optimal working state. This usually involves adjusting and optimizing the ignition, fuel injection, combustion efficiency, etc. of each cylinder of the engine to ensure smooth operation of the engine, improve power output and reduce vibration.
In the engine management system of modern cars, power balance is achieved through the electronic control unit (ECU). The ECU fine-tunes the power output of each cylinder by analyzing data from various sensors (such as oxygen sensors, crankshaft position sensors, fuel injection sensors, etc.).
Power balance adjustment using professional diagnostic toolsFor most modern vehicles, especially those without the ability to manually set the power balance, the most common method is to adjust the power balance via an OBD-II diagnostic tool or a professional diagnostic tool such as Vdiagtool VD70 or VD70S. These tools are able to connect to the ECU to perform precise adjustments and optimizations.
Here are the steps:
1. Connect the diagnostic tool: Connect a diagnostic tool such as Vdiagtool VD70 or VD70S to the vehicle's OBD-II port.
2. Start the diagnostic tool: Open the diagnostic tool, select the brand and model of the vehicle, and enter the Engine Management System.
3. Enter the power balance adjustment menu: In the diagnostic tool, select the Power Balance Adjustment or Cylinder Balance Settings menu. Some tools may find this function under the Engine Performance or Fuel Injection Adjustment options.
4. Perform the adjustment operation: According to the tool's prompts, adjust the parameters such as the fuel injection amount and ignition timing of each cylinder to achieve power balance.
5. Complete the adjustment and check: After the adjustment is completed, start the engine and observe the running status to confirm whether it is stable. If there is no abnormality, it means that the adjustment is successful.
