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Bosch ME7.3H4

Spécifications complètes du calculateur

🏷️ Flash legacy🚦 Niveau Modéré✓ Fiabilité élevée (selon état ECU)

Cloning this ECU

⚠️
Not certified
La source a évalué cet ECU mais n'a pas certifié le clonage.
Source : Magicmotorsport Flex 2026-05-22 — données reproductibles à confirmer par hardware/software.

Technical specifications

Manufacturer
Bosch
Modèle ECU
ME7.3H4
Family
ME7.3H4
Equipped vehicles
3
Catégorie
legacy flash
Stage 1 (gains)
diesel turbo often +15-30%; NA petrol low gain
Stage 1 (prix indicatif)
€120-€300 retail / €20-€60 file service
Temps d'intervention
5-30 OBD/bench; external flash work longer
Niveau requis
DIY possible for experienced users; soldering may be required
Outils nécessaires
K-line/bench/chip programmer + PSU + EEPROM/flash backup
Fiabilité
high but depends on old ECU condition
Architecture
C167/ST10/MPC5xx legacy
Microcontroller (MCU)
C167/ST10 family
Mémoire / Flash
29F400/29F800 external flash class
Lecture / écriture possible
open required for boot/eeprom; OBD no open
Cadre légal
FR/DE/CH/EU: road use may be illegal if emissions/noise/type-approval affected; track/export disclaimer required; verify local law

🏷️ Brands compatible with this ECU (2)

Fiat 2Abarth 1

Equipped vehicles

Fiat Marea
2001
Fiat Stilo
2001
Abarth Driver-list visible row

Bosch ME7.3H4 reprogramming within 24h

Stage 1, DPF OFF, EGR OFF, IMMO OFF — Spécialiste ECU Bosch

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