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Magneti Marelli 5SF8 — supported tools

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Magneti Marelli 5SF8 engine ECU supported by DFOX via Bench, Boot, OBD. Reading and writing for listed applications from: Abarth, Alfa Romeo, Fiat, Lancia. Variant, memory and operation details are specified in the support records.

Last changed: 2026-10-31 · Card revision 1

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
DFOX
Bench
  • Read (type unspecified)
  • Write

Abarth; 5SF8; MCU ST10F296; CAN

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

DFOX
Boot
  • Read (type unspecified)
  • Write

Abarth; 5SF8; MCU ST10F296; CAN

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

DFOX
Bench
  • Read (type unspecified)
  • Write

Abarth; 5SF8; MCU ST10F296; K-line

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

DFOX
Boot
  • Read (type unspecified)
  • Write

Abarth; 5SF8; MCU ST10F296; K-line

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

DFOX
Bench
  • Read (type unspecified)
  • Write

Alfa Romeo; Fiat; Lancia; 5SF8; MCU ST10F296; CAN

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

DFOX
Boot
  • Read (type unspecified)
  • Write

Alfa Romeo; Fiat; Lancia; 5SF8; MCU ST10F296; CAN

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

DFOX
OBD
  • Read (type unspecified)
  • Write

Alfa Romeo; Fiat; Lancia; 5SF8; MCU ST10F296; CAN

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

DFOX
Bench
  • Read (type unspecified)
  • Write

Alfa Romeo; Fiat; Lancia; 5SF8; MCU ST10F296; K-line

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

DFOX
Boot
  • Read (type unspecified)
  • Write

Alfa Romeo; Fiat; Lancia; 5SF8; MCU ST10F296; K-line

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

DFOX
OBD
  • Read (type unspecified)
  • Write

Alfa Romeo; Fiat; Lancia; 5SF8; MCU ST10F296; K-line

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

DFOX
Bench
  • Write

Fiat 500 1.2l 8V; Fiat Doblo 1.4l 8V; Fiat Grande Punto 1.2l 8V; Fiat Panda 1.2l 8V; 5SF8; MCU ST10F296

Operations confirmed in the DFOX list for the specified application and variant. This mode records confirmed writing; virtual read has not been transferred from OBD. Memory designation in the list: EEPROM internal. Updates published since October 2025 require DFOX V2 software.

DFOX
Boot
  • Write

Fiat 500 1.2l 8V; Fiat Doblo 1.4l 8V; Fiat Grande Punto 1.2l 8V; Fiat Panda 1.2l 8V; 5SF8; MCU ST10F296

Operations confirmed in the DFOX list for the specified application and variant. This mode records confirmed writing; virtual read has not been transferred from OBD. Memory designation in the list: EEPROM internal. Updates published since October 2025 require DFOX V2 software.

DFOX
OBD
  • Virtual Read
  • Write

Fiat 500 1.2l 8V; Fiat Doblo 1.4l 8V; Fiat Grande Punto 1.2l 8V; Fiat Panda 1.2l 8V; 5SF8; MCU ST10F296

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

DFOX
Bench
  • Read (type unspecified)
  • Write

Fiat; 5SF8; MCU ST10F296

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

DFOX
Boot
  • Read (type unspecified)
  • Write

Fiat; 5SF8; MCU ST10F296

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

DFOX
OBD
  • Read (type unspecified)
  • Write

Fiat; 5SF8; MCU ST10F296

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

Pinout Bench

No Bench pinout has been added.

Pinout Boot

No Boot pinout has been added.

Update history
  • Revision 1 · 2026-10-31