Bench Access to Locked BMW B48, B57 and B58 Engine ECUs
The ECM-003 harness connects a compatible OBDSTAR tool to Bosch engine ECUs on BMW B48, B57 and B58 engines, including 2021 and newer locked units, to read and write ECU data and read the ISN. It also needs the OBDSTAR BENCH-D V1 cable.
- BMW B48 / B57 / B58
- 2021+ Locked ECUs
- ECU Data Read/Write
- ISN Reading
Key Features
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Locked ECU Support
Works with 2021 and newer locked B-series engine ECUs.
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ECU Data Read/Write
Read and write engine ECU data on the supported Bosch MD1 and MG1 units.
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ISN Reading
Reads the ISN from the connected ECU for module replacement and key-related service.
What’s in the Box
- 1×OBDSTAR ECM-003 BMW B48/B57/B58 ECU read/write harness
Good to Know
Caution
- This is a harness only. A compatible OBDSTAR host and the BENCH-D V1 cable are required and sold separately.
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