Automotive CAS4 BDM Programmer
This tool programs the CAS4 immobilizer system in BMW vehicles. It reads and writes chip data and supports the new 2009 7 Series (F01/F02) CAS4 odometer and chips.



Technical Specifications
Product Overview
Professional Immobilizer Programming Tool
The R270 BDM Programmer is a specialized diagnostic and programming tool designed for advanced automotive tasks, including BMW CAS4 odometer adjustments and chip data management. It features efficient, secure read/write capabilities for various MCU series, including HC908 and HC9S12. This versatile device supports a wide array of automotive modules, making it an essential instrument for professional automotive technicians and locksmiths.
Supported Architectures
Supported MCU Series
- HC908
- HC912
- HC9S12
- HC9S12X
- BMW System Compatibility
- CASCAS4EWS4
Module Coverage
Compatible Modules
- EIS
- CAS
- SRS
- ECU
M35080 Series Support
Package Contents
What's in the Box
| Item | Quantity |
|---|---|
| R270 main unit | 1 |
| 26pin cable | 1 |
| AC Adapter | 1 |
| USB Cable | 1 |
| Adapter | 1 |
| CD drive | 1 |



