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Caterpillar 444F WinOLS map packs

The Caterpillar 444F has 4 map packs, all on the Caterpillar A5E2. Engine: 4.4 100hp. A pack names 23–55 maps and costs €81, the original .bin included.

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

Caterpillar 444F packs by ECU type

4 packs €81 · original + map pack · card · by e-mail

What the maps are

Map groups, with how many packs have them: Rail (4), Engine Torque (4) and Injection System (4).

Rail pressure4 of 4Phase of injection4 of 4Fuel quantity limiter4 of 4Limiter of Maximum torque4 of 4Injection base map4 of 4Injection time4 of 4

How to import a CSV map pack into WinOLS

Before you buy

What is in a map pack for the Caterpillar 444F?

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?

€81, 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 Caterpillar 444F original file · Every Caterpillar pack