ISTA+ 4.39.20 Standalone + PSdZData Lite 4.52.15
Diagnostic & Service Software | English, German & Polish Databases | Digital Download
ISTA+ 4.39.20 Standalone is a diagnostic and service software package designed for BMW vehicle identification, troubleshooting, fault-code analysis and supported workshop procedures.
This package includes the ISTA application, SQLite diagnostic databases and PSdZData Lite 4.52.15.
Important: BLP (Basic Logistic Package) is NOT included in this release. Additional compatible data may be required for certain diagnostic functions or correct operation.
Package Information
- ISTA Application: 4.39.20.24455
- Database Version: 4.39.20
- PSdZData Lite: 4.52.15
- BLP: Not included
- Delivery: Digital Download
Package Contents
- ISTA+ 4.39.20 Standalone application
- SQLiteDBs GLOBAL 4.39.20
- SQLiteDBs EN 4.39.20
- SQLiteDBs DE 4.39.20
- SQLiteDBs PL 4.39.20
- PSdZData Lite 4.52.15
- Standalone configuration files
- Installation and configuration instructions
Included Databases & Languages
- GLOBAL: Shared database component used by ISTA. It is not a language pack.
- EN: English diagnostic database
- DE: German diagnostic database
- PL: Polish diagnostic database
The included language databases provide diagnostic content in English, German and Polish. Language availability and functionality depend on the installation and configuration.
Diagnostic & Service Capabilities
ISTA software is designed to support:
- Vehicle identification
- Vehicle testing and control-unit scanning
- Fault-code reading and clearing
- ECU and module identification
- Guided troubleshooting and diagnostic test plans
- Supported service and maintenance procedures
- Technical and workshop information
These are general ISTA capabilities, not a guarantee that every function will operate with the supplied files alone. Some functions may require additional compatible components, including BLP.
PSdZData Lite 4.52.15
PSdZData Lite is included as a separate data package for compatible BMW engineering and coding workflows.
It does not replace BLP and does not include the full programming data required for complete ECU flashing.
Diagnostic Interfaces
Depending on the vehicle, software configuration and intended operation, ISTA may support compatible






Reviews
There are no reviews yet.