PCR2.1 Decoder – Professional ECU IMMO OFF & Decryption Suite

A professional ECU toolkit designed for advanced automotive tuning, ECU repair, and immobilizer operations. It delivers fast and accurate decoding, decryption, and file modification for protected ECU systems, supporting technicians who require reliable performance in complex ECU work.

At its core, the package includes the VAG PCR2.1 Decoder and Decryptor, built to handle secured ECU files with precision. It simplifies ECU data processing, enabling efficient IMMO OFF operations and advanced calibration tasks.

The suite extends across multiple ECU platforms including VAG, PSA, Hyundai, and Kia, offering broad support for EEPROM handling, ECU decoding, and immobilizer removal procedures.

💡 Designed for ECU tuners, automotive engineers, and repair specialists, this solution provides a complete workflow for handling modern ECU security and programming challenges.

⚙️ Key Features

✔ VAG PCR2.1 decoding and IMMO OFF support
✔ Advanced MED17 and EDC17 ECU decoding tools
✔ PSA IMMO OFF support (MD1CS003, EDC17C60)
✔ Hyundai and Kia immobilizer solutions
✔ Bosch ECU database for reference use
✔ MEDC17 EGPT pinout support for PCMFlash
✔ EEPROM-level ECU memory handling

🧰 Included Modules

• VAG PCR2.1 Decoder / Decryptor
• VAG PCR2.1 IMMO OFF Tool
• MEDC17 VAG Decoder
• PSA MD1CS003 IMMO OFF
• PSA EDC17C60 Utility
• MED17 / EDC17 PSA IMMO OFF Tool
• EDC17 MED17 VAG IMMO Tool
• KIA Hyundai IMMO OFF Studio
• KIA-HYUNDAI EDC15C7 IMMO OFF
• VAG PDC EEPROM Tool
• Bosch ECU Database
• MEDC17 EGPT Pinout Tool for PCMFlash

🚀 Why This Solution Is Used

This package combines multiple ECU tools into a single professional environment. It supports faster workflows, improves accuracy, and reduces time spent on ECU programming and immobilizer tasks.

It is designed for workshops and professionals working with modern ECU systems who need consistent and reliable results.