Torque Pro is a powerful OBD2 application for Android that allows you to monitor various vehicle parameters. However, to unlock its full potential, you need to know how to convert VCDS PIDs (Parameter IDs) to a format that Torque Pro understands. This guide will walk you through the process, enabling you to customize your Torque Pro experience and gain deeper insights into your car’s performance.
Understanding VCDS and Torque Pro
VCDS (VAG-COM Diagnostic System) is a Windows-based diagnostic software specifically designed for Volkswagen, Audi, Seat, and Skoda vehicles. It uses PIDs to request specific data points from the car’s ECU (Engine Control Unit). Torque Pro, on the other hand, is a more generic OBD2 application that works with a wider range of vehicles. To display custom data in Torque Pro, you need to convert VCDS PIDs into a compatible format.
Converting VCDS PIDs
The process involves identifying the correct formula and header information for each PID. This information can usually be found in online forums, VCDS documentation, or dedicated websites that list VCDS PIDs and their corresponding Torque Pro formulas.
A typical VCDS PID conversion involves the following steps:
- Find the VCDS PID: Locate the PID for the specific parameter you want to monitor.
- Find the Corresponding Formula: This formula defines how the raw data from the ECU is converted into a readable value. These formulas often involve mathematical operations and scaling factors.
- Determine the Header Information: This includes the parameter’s name, units of measurement, and minimum/maximum values.
Implementing the Converted PID in Torque Pro
Once you have the formula and header information, you can add a custom PID to Torque Pro:
- Open Torque Pro: Launch the app on your Android device.
- Access Settings: Navigate to the settings menu within the app.
- Add Custom PID: Look for the option to add a custom PID. You’ll need to input the formula, header information, and other relevant details.
Testing and Fine-tuning
After adding the custom PID, connect your OBD2 adapter and start your car’s engine. Monitor the newly added parameter in Torque Pro to ensure it’s displaying correctly. You might need to adjust the formula or header information if the values seem inaccurate.
Example: Fuel Consumption
Let’s say you want to monitor fuel consumption rate in liters per hour. You might find the corresponding VCDS PID and its formula online. After converting it to the Torque Pro format, you would input this information into the app to create a custom gauge that displays your car’s fuel consumption in real-time.
Conclusion
Converting VCDS PIDs to Torque Pro can significantly enhance your car diagnostics capabilities. By adding custom PIDs, you can monitor parameters specific to your vehicle and gain a deeper understanding of its performance. While the process might seem technical at first, numerous online resources and communities can assist you in finding the necessary information and troubleshooting any issues you encounter. Remember to always double-check your work and ensure accuracy before relying on the displayed data.
