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Fiat 500X WinOLS map packs

The Fiat 500X has 11 map packs, on 3 ECU types: Magneti Marelli MJ9DF (6), Magneti Marelli MM8GMK (3) and Bosch EDC17C69 (2). 3 engines, among them 1.3 95hp, 1.4 140hp and 1.6 120hp. A pack names 44–343 maps and costs €63, the original .bin included.

Ctrl+F your ECU's HW or SW number: a pack fits only the software version it names.

Fiat 500X packs by ECU type

11 packs €63 · original + map pack · card · by e-mail

What the maps are

Map groups, with how many packs have them: Turbo System (11), Engine Torque (11), Injection System (11), Limiters (8) and Rail (8).

Limiter of Turbo pressure11 of 11Limiter of Maximum torque11 of 11Turbo pressure11 of 11Torque request during take off condition8 of 11Rail pressure8 of 11Fuel quantity injected f(RPM,Trq)8 of 11Smoke limitation - Lower Lambda value8 of 11Rail pressure limiter f(RPM,Fuel_Q)8 of 11Fuel quantity limiter8 of 11Injection time8 of 11Injection timing - Main Injection Base Map 17 of 11Rail pressure limiter f(RPM,Fuel_T)6 of 11Maximum speed of vehicle5 of 11Torque request during standard condition5 of 11Variable Geometry Duty Cycle5 of 11Idle engine speed4 of 11Injection timing - Main Injection Base Map 24 of 11Idle engine speed f(ECT)3 of 11Torque limiter for vehicle speed3 of 11RPM Limiter3 of 11Spark Advance base map3 of 11Limiter of Turbo pressure f(APS)3 of 11Linearization of impulsive turbo pressure3 of 11Engine load limiter3 of 11

How to import a CSV map pack into WinOLS

More Fiat map packs

Before you buy

What is in a map pack for the Fiat 500X?

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 or SW 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?

€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 500X original file · Every Fiat pack