Marelli control unit
Marelli IAW 4xx
IAW 4xx is a Marelli control unit that CARTESIAN recognises from the content of its file, whatever tool read it. It is listed for 8 vehicle brands (Alfa Romeo, Ducati, Fiat, Lancia and others).
- Maker
- Marelli
- Vehicle brands
- 8
- Checksum
- corrected on save
Vehicles
Listed for Alfa Romeo, Ducati, Fiat, Lancia, Opel, Suzuki, Tata, Volkswagen.
Known vehicles: IAW 4xx / 5xx / 7xx / 8xx / 9xx / 10x / 15x petrol and diesel.
What CARTESIAN does with this unit
The solutions CARTESIAN offers for a file of this unit are those the file itself supports: DPF, EGR, AdBlue, lambda, flaps, start/stop, speed limiter, hot start fix and fault codes one by one by name. The app lists only what the opened file supports and refuses what it cannot change exactly.
Checksum: corrected automatically on every save, so the file is ready to write with your own tool.
Related Marelli units
Open a Marelli IAW 4xx file in CARTESIAN
Download the app, sign in with your e-mail and open the file you read: the unit is recognised from its content and the solutions it supports are listed.