OBDSTAR ECM-003 Now Supports 2021+ Locked BMW B48/B57/B58

New Support: 2021-and-later locked BMW B48, B57, and B58 models are now supported for ECU Data Read/Write and ISN Reading. This update is available using the OBDSTAR ECM-003 Wiring Harness and supports the following Bosch ECUs:

  • BOSCH MD1CP032 TC299TP
  • BOSCH MG1CS024 TC298TP
  • BOSCH MG1CS201 TC298TP

Supported Models

BMW

  • Engine Families: B48, B57, B58
  • Model Years: 2021-and-later LOCKED models

Functions

Supported operations include:

  • ECU Data Read
  • ECU Data Write
  • ISN Reading

Supported ECUs

  • BOSCH MD1CP032 TC299TP
  • BOSCH MG1CS024 TC298TP
  • BOSCH MG1CS201 TC298TP

Supported Tools

The ECM-003 ECU Read/Write Wiring Harness is compatible with:

Why This Update Matters

This update extends OBDSTAR coverage to 2021-and-later locked BMW B48/B57/B58 applications while providing ECU Data Read/Write and ISN Reading support through the ECM-003 Wiring Harness. For workshops servicing newer BMW vehicles, it adds support for a wider range of locked ECU configurations without changing the existing OBDSTAR tool ecosystem.

Technical Support

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