Here is a collection of Launch X431 tools tested and verified to work 100% with Mercedes-Benz ECU and TCU on the bench. Each tool includes the necessary wiring diagrams in the software, simplifying the job. Used Mercedes-Benz ECUs can be reused after resetting. Once cleared, the ECU or TCU can be installed in another vehicle and reprogrammed, coded, and personalized as needed.
1. Launch X431 PAD V with X-Prog3: Supports virginizing Benz ME9.7/TCU 722.9, MED17.7.x, SIM271DE2.0, and SIM271KE2.0 – OK
2. Launch X431 IMMO Elite/X431 IMMO Plus with X-Prog3: Supports virginizing Benz CR3.xx, C4R4.xx, CR5.xx, CR6.xx, CR60.xx, CRD.11, CRD2.xx, CRD3.xx, MED2.8.1, ME9.7 – OK
3. Launch X431 IMMO Elite/IMMO Plus with X-Prog3: Supports virginizing Benz ISM/DSM/ESM – OK
4. Launch X431 ECU & TCU Programmer: Supports virginizing Benz VGS3 – OK
Two connection methods: read in the car or remove and read.
After reading and saving EEPROM data, new data must be written (contact customer service for assistance).
5. Launch X431 X-Prog3 with PC Adapter: Supports virginizing Benz VGS3 – OK
Operation procedures are the same as with the X431 ECU Programmer.
Related posts:
Launch X431 PAD V Benz Teach-in Drive Authorization System Procedure
How to Increase Speed Limit on Mercedes-Benz by Launch X431 V+
Mercedes W212 Xenon Headlamp Coding with Launch X431 PAD V
Benz W176 LED Day Light Not Work Solved by Launch X-431 Pad 7
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