Fiat WinOLS map packs
Fiat has 521 map packs across 36 models, on 70 ECU types: Bosch EDC16C39 (122), Magneti Marelli MJ8F3 (57), Magneti Marelli MJD6F3 (56), Bosch EDC15C7 (46) and 66 more. A pack names 4–352 maps and costs €54–63, the original .bin included.
The most packs: Ducato (112), 500 (45), Grande Punto (37), Doblo (36), Bravo II (28) and 31 more.
Pick your model, go down the list by ECU type, or use the box below for your ECU's HW, SW or calibration number.
Fiat models
Fiat packs by ECU type
Bosch EDC16C39122 packs
What the maps are
Map groups, with how many packs have them: Injection System (519), Engine Torque (504), Turbo System (465), Rail (443) and Limiters (353).
Before you buy
What is in a map pack for Fiat?
The original .bin of that software version and a CSV for WinOLS that names its maps, with X/Y axes and factors, in one ZIP by e-mail. Map definitions only, no tuned values.
Which one is mine?
The one whose HW, SW or calibration number matches your read. The same car and engine can run other software, and a pack fits only the version it names.
What does it cost?
€54–63, the original .bin included. Card through Stripe, no account, delivered by e-mail. All sales are final: open the pack's page and compare its numbers and its maps before you pay.
Just the file? Every Fiat original file