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Citroen DS4 WinOLS map packs

The Citroen DS4 has 12 map packs, on 4 ECU types: Continental SID807 (9), Bosch MED17.4.2 (1), Bosch MEVD17.4.2 (1) and Delphi DCM6.2A (1). 5 engines, among them 1.6 110hp, 1.6 112hp and 2.0 150hp. A pack names 75–309 maps and costs €54–63, the original .bin included.

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

Citroen DS4 packs by ECU type

12 packs €54–63 · original + map pack · card · by e-mail

What the maps are

Map groups, with how many packs have them: Turbo System (12), Rail (12), Engine Torque (12), Injection System (12) and Air Control (11).

Limiter of Turbo pressure12 of 12Rail pressure12 of 12Torque request during take off condition12 of 12Optimal engine torque12 of 12Limiter of Maximum torque12 of 12Turbo pressure11 of 12Air quantity - Base map10 of 12Fuel quantity injected f(RPM,Trq)10 of 12Injection timing - Main Injection Base Map 110 of 12Injection timing - Main Injection Base Map 310 of 12Variable Geometry Duty Cycle10 of 12Injection timing - Main Injection Base Map 210 of 12Injection timing - Main Injection Base Map 510 of 12Throttle valve10 of 12Injection timing - Main Injection Base Map 410 of 12Injection time10 of 12Torque during cranking f(RPM,ECT)9 of 12Rail pressure limiter f(RPM,Fuel_Q)3 of 12Limiter of Maximum torque f(APS)2 of 12Calculated engine torque2 of 12Torque request during standard condition2 of 12Injection enrichment2 of 12Torque request - Low speed2 of 12RPM Limiter2 of 12

How to import a CSV map pack into WinOLS

More Citroen map packs

Before you buy

What is in a map pack for the Citroen DS4?

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 Citroen DS4 original file · Every Citroen pack