Stage 1 (gains)
research_required
Stage 1 (prix indicatif)
research_required
Temps d'intervention
research_required
Outils nécessaires
research_required
Architecture
Magneti Marelli MCU generation
Mémoire / Flash
external/internal flash varies
Lecture / écriture possible
BDM/boot may require opening
Sécurité / protection
checksum/immo/eeprom varies
Cadre légal
FR/DE/CH/EU: road use may be illegal if emissions/noise/type-approval affected; track/export disclaimer required; verify local law