Tata Aria WinOLS map packs

The Tata Aria has 2 map packs, all on the Delphi DCM3.7. Engine: 2.2 16v 150hp. A pack names 39–40 maps and costs €54, the original .bin included.

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

Tata Aria packs by ECU type

2 packs €54 · original + map pack · card · by e-mail

Delphi DCM3.72 packs

2.2 150hp

40 maps

HW278915UPGUT00B011 DELIV 1

€54

2.2 16v 150hp

39 maps

HW278915UPGUTA64000 DELIV 1

€54

What the maps are

Map groups, with how many packs have them: Rail (2), Engine Torque (2), Injection System (2) and Turbo System (2).

Rail pressure2 of 2Fuel quantity injected f(RPM,Trq)2 of 2Limiter of Turbo pressure2 of 2Turbo pressure2 of 2Torque limiter at gearbox input2 of 2Torque during cranking f(RPM,ECT)2 of 2Variable Geometry Duty Cycle2 of 2Rail pressure limiter f(RPM,Fuel_Q)2 of 2Fuel quantity limiter2 of 2Optimal engine torque2 of 2Limiter of Maximum torque2 of 2Injection time2 of 2

How to import a CSV map pack into WinOLS

Before you buy

What is in a map pack for the Tata Aria?

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?

€54, 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 Tata Aria original file · Every Tata pack