Original file

Fiat Marelli MJ9DFH52059433 / 4E42A116

An original (stock) flash read of the Marelli MJ9DFH control unit, fitted in Fiat, hardware number 52059433 and software number 4E42A116, 4,096.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.

Technical data

Vehicle
BrandFiat
Engine130PS
Fueldiesel
Displacement2.3
Power130.0PS / 95.6kW
Control unit
Control unitMarelli MJ9DFH
ECU makerMarelli
Hardware number52059433
Software number4E42A116
File
File typeOriginal flash read
File size4,096.00 KB
File key899fe36760b6f39b
Price15 €

About this file

Typical uses: restoring a control unit to its factory software after a failed flash or a corrupt memory, a clean base before any change, comparing a read of your own with the original. The checksum is the one of the read; your programmer or the CARTESIAN app corrects it after a change.

How to use this file

  1. Order with your e-mail address; the download link comes right after the payment and is valid for 30 days.
  2. Open the file in your programmer, compare its numbers with your unit and check the checksum.
  3. Write it only to a Marelli MJ9DFH whose label carries the same hardware and software numbers.

Before you write Compare the numbers on your control unit with this file, hardware number 52059433 and software number 4E42A116. A file written to a unit with other numbers can damage it. Not sure? Give your own read to the search above: it is compared by content.

Other reads of this pair

The same hardware and software numbers, read from other vehicles or at other times; each has its page.

VehiclesSizeFrom the file nameContentsPriceOrder
Fiat4,096.00 KBFlash15 €Order
Fiat Ducato III4,096.00 KBFlash15 €Order

All reads of 52059433 / 4E42A116

Other pairs of Marelli MJ9DFH

HardwareSoftwareVehicles
520904264I40A124Fiat Ducato III, Fiat Ducato
520780924F42A523Fiat Ducato III, Fiat Ducato
520780894F42A123Fiat Ducato, Fiat Ducato IV
520942624F42F328Fiat 500L, Fiat Fiorino
520956445641L541Fiat Tipo
52152605F083D607Fiat Doblo
521624644N42AL33Fiat Ducato, Fiat Ducato IV
52174569MJ9DFHW001Fiat Ducato III, Fiat Ducato IV

Marelli MJ9DFH original files