OBDSTAR ECU Master | Configuration (A&B&C) | Software License
Warranty directly via AsTools
Warranty directly via AsTools
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2 years warranty on all products
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The OBDSTAR ECU Master software license in configuration A&B&C activates the corresponding software packages on the OBDSTAR ECU Master programmer for a period of 1 year. This license is designed for technicians and diagnostic specialists who use the programmer for ECU operations such as reading, writing, and cloning control units. After purchase, activation is processed digitally and linked to the serial number of the device specified in the order notes field.
During the license period, users can download software updates and access all supported features of configuration A&B&C. An internet connection is required to retrieve updates. Once the license expires, the system becomes locked from new updates and features, and a new update license is needed to maintain continued access to software and updates. The already installed software version may have limited functionality depending on the package.
Applications and Features
The OBDSTAR ECU Master software license in configuration A&B&C supports various operations on control units via the accompanying programmer.
- ECU reading and writing: Read and write data on supported control units using the OBDSTAR ECU Master.
- ECU cloning: Transfer data from an original control unit to a replacement unit within the supported coverage.
- Bench and boot mode: Access control units outside the vehicle via bench and boot procedures.
- EEPROM and flash operations: Read and write EEPROM and flash memory on supported processors.
- Software updates: Download the latest software versions within the 1-year license period.
- Vehicle and engine support: Coverage for control units within configuration A, B, and C.
Compatible Devices
This software license is exclusively designed for the device listed below.
- OBDSTAR ECU Master
What's Included
- 1x OBDSTAR ECU Master | Configuration (A&B&C) | Software License
💡 Good to know: Keep the 12-digit serial number of your OBDSTAR ECU Master handy and enter it in the order notes field during checkout. Activation is automatic and typically visible on the device within 1 business day.
How Does It Work in Practice?
Software license activation takes place in several steps.
- Provide serial number: Enter the 12-digit serial number of your OBDSTAR ECU Master in the order notes field during checkout.
- Digital processing: Once your order is received, the license is processed digitally and automatically linked to your specified serial number.
- Activation within 1 business day: Configuration A&B&C will be activated on your device account within one business day.
- Download updates: Connect your OBDSTAR ECU Master to the internet and download available software updates through the included software on your device.
- Use throughout license period: For 1 year, you can access all supported features and updates included with configuration A&B&C.
Serial number information
The OBDSTAR ECU Master serial number consists of 12 characters and can be found in multiple locations. Enter this serial number in the order notes field when placing your order.
- Back of the device: On the type plate located on the back of your OBDSTAR ECU Master.
- Software info menu: Via the settings or info menu within the device's software environment.
- Packaging: On the label affixed to the original OBDSTAR ECU Master packaging.

