Description
🔧 What is VNCI PT3G for Porsche
The VNCI PT3G is a professional Porsche diagnostic and programming interface designed to work with Porsche’s official PIWIS software.
It functions as an alternative to the original Porsche VCI hardware, offering similar performance at a much more affordable price.
With support for CAN, CAN-FD, and DoIP, it is fully compatible with both older and latest Porsche models.
🚗 Supported Systems & Capabilities
◼️ 1. Full System Diagnostics
- Read and clear fault codes from all ECUs
- Perform a full vehicle health check
- Detect hidden or stored errors
◼️ 2. Live Data Monitoring
- Real-time sensor readings
- System behavior tracking
- Ideal for troubleshooting mechanical and electrical issues
◼️ 3. Actuations & Component Testing
- Trigger and test system components
- Verify repairs without dismantling parts
- Perform guided functions
◼️ 4. Coding & Customization
- Configure new modules
- Enable/disable factory features
- Retrofit coding and vehicle personalization
◼️ 5. Programming & Adaptations
- ECU programming
- Module replacement coding
- Key/immobilizer adaptations (when supported)
- Resetting and adapting new electronic modules
◼️ 6. Advanced Protocol Compatibility
Fully supports modern Porsche vehicle communication systems:
- CAN
- CAN-FD
- DoIP
Compatible with models such as: 992, 991, 997, 996, 981, 982, 9YA, 9YB, 92A, 95B, 970, 971, Taycan, and more.
🎯 Who Uses VNCI PT3G
- Porsche workshops
- Diagnostic technicians
- Auto electricians
- Advanced enthusiasts
- Retrofit and coding specialists
- Used-car evaluators
This tool is widely used for dealer-level diagnostics and coding without the high cost of OEM Porsche equipment.





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