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Siemens MSV90 — supported tools

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Siemens MSV90 engine ECU with confirmed AutoTuner support via Bench. MCU variants: TC1796. Reading and writing follow the protocol scope; match the ECU identification to a supported variant before use.

Last changed: 2026-10-31 · Card revision 2

Compatibility depends on ECU HW/SW, protocol and active licence. A tool missing from this list does not imply lack of support.

Tool
Connection
Operations
Scope and notes
AutoTuner
Bench
  • Read (type unspecified)
  • Write

MSV90; MCU variant TC1796

Reading and writing. Scope covers AutoTuner-supported applications for the specified variant.

DFOX
Bench
  • Read (type unspecified)
  • Write

BMW; MSV90; MCU TC1796

Operations confirmed in the DFOX list for the specified application and variant. Memory designation in the list: EEPROM. Updates published since October 2025 require DFOX V2 software.

DFOX
Boot
  • Read (type unspecified)
  • Write

BMW; MSV90; MCU TC1796

Operations confirmed in the DFOX list for the specified application and variant. Memory designation in the list: EEPROM. Updates published since October 2025 require DFOX V2 software.

DFOX
OBD
  • Read (type unspecified)
  • Write

BMW; MSV90; MCU TC1796

Operations confirmed in the DFOX list for the specified application and variant. Memory designation in the list: EEPROM. Updates published since October 2025 require DFOX V2 software.

Flex
Bench
  • Cloning

BMW - MINI; MSV90; 1 TO 1

1:1 cloning within the scope stated in the manufacturer list.

Flex
Boot
  • Cloning

BMW - MINI; MSV90; 1 TO 1

1:1 cloning within the scope stated in the manufacturer list.

Flex
Boot
  • Operations unspecified

MSV90; BMW 1-Series (E81) 3.0L 130i N53B30 (2007–2012); BMW 1-Series (E82) 3.0L 125i N52B30 (2007–2014); BMW 1-Series (E87) 3.0L 130i N53B30 (2004–2011); BMW 1-Series (E88) 3.0L 125i N52B30 (2007–2013); BMW 7-Series (V) F01/F02 3.0L 730i N52B30 (2008–2015); BMW X3 (II) F25 3.0L 28i xDrive N52B30 (2010–2017); protocol 3120001; BOOT

Confirmed compatibility for the specified protocol and applications. Requires one of these packages: FLS0.10M, FLS0.10S, FLS0.5M, FLS0.5S. Check this Flex protocol for detailed reading, writing and memory functions.

Flex
Bench
  • Operations unspecified

MSV90; BMW 1-Series (E81) 3.0L 130i N53B30 (2007–2012); BMW 1-Series (E82) 3.0L 125i N52B30 (2007–2014); BMW 1-Series (E87) 3.0L 130i N53B30 (2004–2011); BMW 1-Series (E88) 3.0L 125i N52B30 (2007–2013); BMW 7-Series (V) F01/F02 3.0L 730i N52B30 (2008–2015); BMW X3 (II) F25 3.0L 28i xDrive N52B30 (2010–2017); protocol 3130004; BENCH

Confirmed compatibility for the specified protocol and applications. Requires one of these packages: FLS0.10M, FLS0.10S, FLS0.1M, FLS0.1S, FLS0.5M, FLS0.5S. Check this Flex protocol for detailed reading, writing and memory functions.

Pinout Bench

No Bench pinout has been added.

Pinout Boot

No Boot pinout has been added.

Update history
  • Revision 2 · 2026-10-31
  • Revision 1 · 2026-10-31