Fiat Instant download
File type
Original File
Brand
Fiat
Car model
FIORINO
Hardware number
55263697
Software number
3044QI05
Read with
FLEX
Inside the download
  • fca_marelli_8f3_obd_fullbackup_full_backup_20251110122224_f…775.680 bytes
  • fca_marelli_8f3_obd_fullbackup_full_backup_20251110122224_i…2.097.152 bytes
  • fca_marelli_8f3_obd_fullbackup_full_backup_20251110122224_e…8.192 bytes
  • ID.txt101 bytes

FIAT FIORINO MJD 8F3.QI 55263697 3044QI05 DUMP

Original (stock) ECU file for the Fiat FIORINO (MJD 8F3.QI). HW 55263697 / SW 3044QI05. Read with FLEX. Instant download after payment.

20,00€

  • Instant download — the file is available the moment payment clears.
  • Kept in your account — re-download any time from My Account.
  • Read from a real unit — listed by the exact hardware and software number.

Need a different version or hardware number? Request the file, we usually source it the same day.

About this file

Description

FIAT FIORINO MJD 8F3.QI 55263697 3044QI05 DUMP is an original (stock) ECU file for the Fiat FIORINO fitted with the MJD 8F3.QI engine control unit. It matches hardware number 55263697 and software number 3044QI05. The file was read with FLEX and is supplied exactly as read from the unit, byte for byte.

Typical use: restoring a damaged or corrupted ECU to factory software, recovering after a failed flash, or as a clean base before any modification. Before writing the file, confirm that the hardware and software numbers printed on your ECU label match the numbers above; writing a file to a unit with different numbers can damage the ECU.

After secure checkout the file is available for instant download from your AutoECUFile account, and it stays there for later downloads. Need another version of 3044QI05, or a file that is not listed? Send us a file request and we will source it for you.


HW: MJ8F3HW20P
SW: 3044QI05
SW2: 3044
CAL: QI05
FAL PN: 55263697
TYPE: 8F3.QI

FULL+MPC+EEPROM DUMP

Technical data

Specification

File typeOriginal File
BrandFiat
Car modelFIORINO
Hardware number55263697
ECU modelMJD 8F3.QI
Software number3044QI05
Read withFLEX
SKUECUFILE-409756225
Filefca_marelli_8f3_obd_fullbackup_full_backup_20251110122224_fullbackup.mmf 775.680 bytes
Filefca_marelli_8f3_obd_fullbackup_full_backup_20251110122224_int_flash.bin 2.097.152 bytes
Filefca_marelli_8f3_obd_fullbackup_full_backup_20251110122224_ext_eeprom.bin 8.192 bytes
FileID.txt 101 bytes
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