6577985251 6577985604 Siemens MSS70 BMW Z Series (3.2 343hp) Original ECU File
About this file
This is the original ECU file 6577985251 6577985604 for BMW Z Series 3.2 343hp: Siemens MSS70, hardware (HW) 6577985251, software (SW) 6577985604. To buy it, use Quick buy below — €20 by card, no registration, a ready-to-use .bin file by e-mail — or buy it with a file-service account (register or log in and top up your balance). Also you can find all available options on our platform for emissions removal (DPF, EGR, AdBlue) or improving power with stage 1/2/3 or ECO tuning.
This is an original (stock) read of a Siemens MSS70 control unit. Our catalogue lists it for the BMW Z Series 3.2 343hp.
Its numbers in the catalogue: hardware (HW) number 6577985251, software (SW) number 6577985604 and calibration number 0049R200840S0ZEHC.
In our catalogue the hardware number 6577985251 is on 2 files for 1 vehicle.
What you receive
- The original (stock) read of this ECU, exactly as read — no modifications.
- A ready-to-use .bin file by e-mail — nothing to unpack or rename.
- The original read only — no full backups, EEPROM, SGO, VBF or other formats.
Before you order
- All sales are final. Check HW, SW and calibration against your own read before you buy.
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File specifications
| Brand name and model | BMW Z Series |
| Engine power | 3200 343HP |
| Engine code | S54B32 |
| ECU brand name | SIEMENS |
| ECU model name | MSS70 |
| ECU hardware | 6577985251 |
| ECU software | 6577985604 |
| ECU calibration | 0049R200840S0ZEHC |
| ECU SW upgrade | — |
| DAMOS / map pack ID | CA9R2840.DAT |
| Other files with these numbers | HW 6577985251 |
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We modify this exact ECU for you
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- DTC OFF
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