6519040301 6519026400 Delphi CRD3.40 Mercedes B (2.0 110hp) Original ECU File
About this file
This is the original ECU file 6519040301 6519026400 for Mercedes B 2.0 110hp: Delphi CRD3.40, hardware (HW) 6519040301, software (SW) 6519026400. To buy it, use Quick buy below — €20 by card, no registration, a ready-to-use .bin file by e-mail — or buy it with a file-service account (register or log in and top up your balance). Also you can find all available options on our platform for emissions removal (DPF, EGR, AdBlue) or improving power with stage 1/2/3 or ECO tuning.
This is an original (stock) read of a Delphi CRD3.40 control unit. Our catalogue lists it for the Mercedes B 2.0 110hp.
Its numbers in the catalogue: hardware (HW) number 6519040301, software (SW) number 6519026400 and SW upgrade number 6519030707.
Five other files in our catalogue have the same pair of numbers (6519040301 / 6519026400); four of them differ in the engine; four of them differ in the SW upgrade number. The versions list below links them: compare their numbers with your own read.
In our catalogue the hardware number 6519040301 is on 236 files for 6 vehicles and the software number 6519026400 is on 6 files for 1 vehicle.
All Mercedes B Delphi CRD3.40 files: 60 in our catalogue.
What you receive
- The original (stock) read of this ECU, exactly as read — no modifications.
- A ready-to-use .bin file by e-mail — nothing to unpack or rename.
- The original read only — no full backups, EEPROM, SGO, VBF or other formats.
Before you order
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File specifications
| Brand name and model | Mercedes B |
| Engine power | 2000 110HP |
| Engine code | 651 |
| ECU brand name | DELPHI |
| ECU model name | CRD3.40 |
| ECU hardware | 6519040301 |
| ECU software | 6519026400 |
| ECU calibration | 6519040301_6519026400_6519030707 |
| ECU SW upgrade | 6519030707 |
| DAMOS / map pack ID | WMB66D2 |
| Also written as | A6519040301 · A 651 904 03 01 · A6519026400 · A 651 902 64 00 · A6519030707 · A 651 903 07 07 · 6519040301 6519026400 6519030707 |
| Other files with these numbers | HW 6519040301 · SW upgrade 6519030707 |
6 files with these numbers
They share the hardware and software numbers; the calibration and the vehicle tell them apart. Compare them with your own read — this page is 6519040301 6519026400 6519030707.
- 6519040301 6519026400 6519030707Mercedes B 2.0 110hp · 651this page
- 6519040301 6519026400 6519030807Mercedes B 2.0 136hp · 651
- 6519040301 6519026400 6519030607Mercedes B 2.0 110hp · 651
- 6519040301 6519026400 6519030607Mercedes B 2.0 136hp · 651
- 6519040301 6519026400 6519030707Mercedes B 2.0 136hp · 651
- 6519040301 6519026400 6519030907Mercedes B 2.0 136hp · 651
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Original + map pack
The original .bin and its map pack (CSV) — for WinOLS and compatible software
- 35 tuning maps for this software version — Engine Torque, Turbo System, Injection System, Rail…
- X / Y axes labelled correctly, correct factors
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- Axes checked against this original: 23 of 24 read correctly
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Maps in this map pack · 35
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WinOLS map pack for this file 35 maps
A WinOLS map export (CSV) made for this software version: tuning maps only, with correctly labelled X and Y axes and the correct factor for the data values — no maps for switching off emissions or errors. Maps by category:
For example: Calculated engine torque, Limiter of Maximum torque, Turbo pressure, Variable Geometry Duty Cycle, Fuel quantity injected f(RPM,Trq), Injection time, Rail pressure, Rail pressure limiter f(RPM,Fuel_Q)…
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