Description X-PROG 3 The X-PROG 3 Advanced Immobilizer & Key Programmer is a powerful chip reading device capable of reading/writing keys for vehicles. Compatible with X-431 series diagnostic scanners, the X-PROG 3 enables theft protection type identification, remote control matching, key chip reading and matching, theft protection password reading, and theft protection component replacement. Features: 1. Compatible with X-431 series diagnostic scanners and TOPDON PHOENIX PRO, X-PROG 3 enables EEPROM, on-board MCU, and BMW CAS4 /FEM chip reading/writing, Mercedes-Benz infrared key programming, special key generation, and BMW engine INS code reading. 2. Supported Brands: VW, AUDI, SKODA, SEAT, BMW, MERCEDES-BENZ, TOYOTA, etc. More models are continually being updated. 3. Supported Systems: Automatic transmission, instrument system, CAS, body system, locking system, etc. 4. Compatible with: X-431 PRO GT, X-431 PRO V4.0, X-431 PRO 3 V4.0, X-431 PRO 5, X-431 PAD III V2.0, X-431 PAD V, X-431 PAD VII 5. Reads and writes most engine/transmission ECUs without opening them. Advantages: 1. Supports VW/AUDI MB vehicle engine ECU exchange or cloning (reads engine ECU data directly from the key). 2. Supports VW/AUDI MQB platform transmission ECU exchange or cloning. 3. Supports ECU replacement for the fifth-generation Audi (0AW/0B5) transmission. 4. Supports reading, writing, and cloning ECU for the fourth-generation VW UDS engine. 5. Supports reprogramming BMW 8HP transmission ECU. 6. Works with a reprogramming device for backing up/restoring programming data (for Bosch/Siemens engine ECU). Core Functions: 1. Integrates key matching/copying, theft-proof IC reading/writing, and ECU reading/writing functions, etc. 2. Supports common ECU/MCU/EEPROM manufacturers with over 1200 product models and constant updates. 3. Supports ECU replacement for all non-35XX VW/AUDI instruments without disassembly (can be read directly via the independent harness without removing the IC). 4. Supports ECU replacement for fourth-generation VW/AUDI engines; 5. Supports ECU replacement for fifth-generation VW/AUDI Bosch and Siemens engines. 6. Supports all lost and replacement for fourth-generation AUDI EZS, comfort ECU, and KESSY IC. 7. Supports reprogramming BMW F and G chassis 8HP transmission ECU to blank. 8. Supports BMW CAS4/CAS4 module exchange. 9. Supports cloning and replacement of control units for BMW Siemens engines. 10. Clears the password for Mercedes-Benz engine ECU and transmission within 3S. 11. Adds Mercedes-Benz key password calculation function within 1 minute. The programming device comes with a 1-year manufacturer warranty.
