Mercedes WinOLS map packs
Mercedes has 1 334 map packs across 28 models: Bosch EDC16CP31 (181), Delphi CRD3.40 (133), Delphi CRD2 (99), Bosch EDC16C2 (77), 52 more ECU types and 6 listed only by ECU maker, part number or another control unit. A pack names 12–389 maps and costs €54–63, the original .bin included.
The most packs: C (268), E (236), Sprinter (144), Vito (108), A (87) and 23 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.
Mercedes models
Mercedes packs by ECU type
Bosch EDC16CP31181 packs
What the maps are
Map groups, with how many packs have them: Injection System (1,334), Engine Torque (1,302), Turbo System (1,197), Air Control (1,111) and Rail (1,066).
Before you buy
What is in a map pack for Mercedes?
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 Mercedes original file