1. Introduction
The ABS ESP Long Code Calculator Helper is a specialized software tool designed to facilitate the generation of long coding for Bosch ESP units. These units are commonly found in various vehicles belonging to the VAG group, including models from Volkswagen, Audi, Skoda, and Seat. This tool simplifies complex coding procedures, making it an essential utility for automotive diagnostics and configuration.
2. Setup and Installation
2.1 System Requirements
- Operating System: Compatible with Windows-based systems (specific versions not provided, assume common Windows OS).
- Internet Connection: Required for initial download and potentially for license activation.
- Antivirus/Firewall: Temporarily disable during installation.
2.2 Installation Procedure
- Disable Security Software: Before beginning the installation, it is crucial to temporarily disable your computer's anti-virus software and firewall. Failure to do so may prevent the software from installing or functioning correctly.
- Download/Access Software: The software is typically provided via email (download link) or on a physical CD.
- Run Installer: Locate the installation file (e.g., setup.exe) and run it as an administrator.
- Follow On-Screen Prompts: Proceed through the installation wizard, accepting the license agreement and choosing the installation directory.
- Complete Installation: Once the installation is complete, you may be prompted to restart your computer.
It is highly recommended to watch any provided installation videos for a clear, step-by-step guide.
3. Operating Instructions
The ABS ESP Long Code Calculator is designed for intuitive use. Follow these steps to generate long coding for your vehicle's Bosch ESP unit:
3.1 Software Interface Overview

3.2 Generating Long Code
- Enter VIN: In the designated field, enter the Vehicle Identification Number (VIN) of the car you are working on. You may also select the appropriate ABS part number from a dropdown menu if available.
- Select Configuration Bytes: Click on the specific bytes within the coding string to make your selections. The software will present options relevant to each byte. For example, you might select options related to brake disc diameter or ESP model.
- Log In to Controller: Use the code 20795 to log in to the vehicle's controller. This step is necessary to enable changes to adaptations and codes.
- Copy Long Coding: Once all selections are made, the software will calculate the long coding. Use the dedicated button to copy the calculated long coding to your clipboard.
- Paste into VCDS: Paste the copied long coding into the appropriate window within your VCDS diagnostic software to apply the changes to the vehicle.



3.3 LHD/RHD Selection
The software allows selection for Left-Hand Drive (LHD) or Right-Hand Drive (RHD) vehicles, ensuring correct coding for regional specifications.


4. Maintenance
As a software tool, maintenance primarily involves ensuring a stable operating environment:
- System Hygiene: Keep your operating system updated and free from malware.
- Antivirus/Firewall Management: Remember to temporarily disable your antivirus and firewall when installing or running the software to prevent interference. Re-enable them after use.
- Backup: Regularly back up your system or important diagnostic data.
- Software Updates: This software does not support automatic updates. Ensure you have the latest version provided by the seller.
5. Troubleshooting
5.1 Common Issues and Solutions
| Problem | Possible Cause | Solution |
|---|---|---|
| Software fails to open or install | Antivirus or firewall blocking the application. | Temporarily disable your computer's anti-virus software and firewall before installation or execution. |
| Incorrect long code generated | Incorrect VIN entry or byte selections. | Double-check the VIN and ensure all byte selections correspond to the vehicle's specifications. |
| Cannot log in to controller | Incorrect login code or communication issue. | Ensure the login code 20795 is entered correctly. Verify the connection between your diagnostic interface and the vehicle. |
6. Specifications
| Feature | Detail |
|---|---|
| Software Name | ABS ESP Long Code Calculator |
| Hardware Version | ABS ESP Long Code Calculator |
| Software Version | ABS ESP Long Code Calculator |
| Item Type | Code Readers & Scan Tools |
| Certification | CE |
| Origin | Mainland China |
| Software Update | No |
| Supported Languages | English |
| Supported VAG Models | Audi A8, Volkswagen Golf (5 and 6 generations), Skoda Octavia, Seat Ibiza hatchback, Seat Ibiza hatchback ST, Skoda Fabia, VW Polo hatchback, VW Polo sedan, and over 20 other car types. |
| Supported Engine Models | 1.6 TDI, 1.9 TDI, 2.0 TDI, 1.2 TDI, 1.4 TDI, 1.6 MPI, 1.8 TSI, 2.0 TSI, 2.0 TFSI, 3.6 FSI |
| Supported ABS Part Numbers | 1K0907379AD, 1K0907379AH, 1K0907379AJ, 1K0907379AM, 1K0907379AS, 1K0907379BD, 1K0907379BE, 1K0907379BJ, 1K0907379BL |
| Package Dimensions (L x W x H) | 2 cm x 3 cm x 5 cm (approximate) |
| Package Weight | 2.0 kg (approximate) |
7. Warranty and Support
Specific warranty details for this software product are not provided. For any technical assistance, troubleshooting, or inquiries regarding your purchase, please contact the seller, First Automotive Software World Store, directly through the platform where the product was acquired.
8. User Tips
- Antivirus/Firewall: Always remember to disable your antivirus and firewall before installing or running the software to avoid potential conflicts or blocked files.
- Installation Video: If an installation video is provided, watch it carefully before attempting installation to ensure a smooth setup process.
- VIN Accuracy: Double-check the VIN and all selected options to ensure accuracy, as incorrect inputs can lead to incorrect coding.





