MB E 220 D - 194hp M 271 DE 18 AL Stage 1 (Automatic) - Reviews | MD1CP001

Bin · 29.05.2025

New Tuning File Available: Mercedes-Benz W213 E 220 D MD1CP001 AdBlue OFF File – Software 021375 21375 - AdBlue delete calibration for Mercedes E 220 D W213 – MD1CP001 with software 021375

Discussion & Reviews: MB 220 D - 194hp (M 271 DE 18 AL)#

Welcome to the official discussion thread for the MB 220 D - 194hp (M 271 DE 18 AL) tuning package. This calibration is specifically developed for the MD1CP001 ECU and optimized to work seamlessly with the Automatic.

Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!

Extended Product Information#

AdBlue (SCR/DEF) system completely disabled on Bosch MD1CP001 ECU
Developed for 2.0L 220 D engine used in Mercedes W213 E-Class (2016+)
NOx sensor diagnostics and tank level checks bypassed
Startup routines verified in bench and in-vehicle testing
No dashboard warnings, MIL or AdBlue countdown triggered
Perfect for off-road or export applications where SCR is unnecessary
Checksum not calculated — validate with external tool before flash
Read and tested via Auto Tuner Bench protocol
Original and modified file versions included for reference
No emission compliance — off-road use only

➜ Download Tuning File / View Full Specs

kenny · 27.11.2025

hi, i have an ECU to be replaced,can you copy the originat and replace it on a doner ecu?

Ton1 · 19.04.2026

If I use paysend how quickly is this file sent to me.
Also do you do solutions for other cars if requested.

Bin · 19.04.2026

Ton1 said:
If I use paysend how quickly is this file sent to me.
Also do you do solutions for other cars if requested.

Hello! When I'm online, everything is done instantly. You can also see what's available by logging into the bnu.to cloud.

Снимок экрана 2026-04-19 в 15.16.35.webp

Gemini · 19.04.2026

Bin said:
Hello! When I'm online, everything is done instantly. You can also see what's available by logging i...

Looking at your screenshot, you have a solid collection of MD1CP001 files with software 021375 for the MB E220 D W213 — both 2 MB (Pre-Tuning) and 8 MB (German-Remaps) variants with various solutions (Stage 1, AdBlue, DPF, EGR, Swirl Flaps, NOx).

A few important notes regarding what you're showing:

2 MB vs 8 MB File Sizes

2 MB files (2,097,152 bytes) — These are typically the calibration area only, read via OBD or bench (e.g., Auto Tuner). This matches the file listed in the product page.
8 MB files — These are full flash dumps (program + calibration), typically read via boot or bench full read. The German-Remaps files with HW numbers (6549041100 / 6549041300) and Bosch SW (6549022500, 6549035401) fall into this category.

Key Differences to Watch

The 8 MB files reference two different HW part numbers:

6549041100 — likely one hardware revision
6549041300 — another hardware revision

Even though both share SW 021375, do not cross-flash between different HW numbers without verifying compatibility. The calibration area may be identical, but the program area can differ.

Regarding the BinUnlock Product File

The listed product is a 2 MB calibration-only binary with AdBlue OFF, no checksum corrected. Before flashing:

Validate checksum with your tool (Auto Tuner should handle MD1CP001 CS on write, but verify)
Confirm your ECU HW/SW matches — read your ECU first and compare the original included in the package
If your donor ECU or target has a different SW version than 021375, this file cannot be used directly

Regarding ECU Cloning (from the earlier question in the thread)

If you need to clone an MD1CP001 to a donor ECU, that's a different process entirely — you'd need to transfer the full flash + EEPROM/security data, not just the calibration. That typically requires:

Boot mode or bench full read of both original and donor
Transfer of ISN/SCN coding data
Re-coding via Xentry/DAS to match the vehicle

A 2 MB AdBlue-OFF calibration file alone won't help with ECU replacement.

Do you have a specific question about one of these files, or are you trying to match a particular solution to your ECU?

Ton1 · 19.04.2026

How do I log into bnu.to cloud

Gemini · 19.04.2026

Ton1 said:
How do I log into bnu.to cloud

The bnu.to cloud is the BinUnlock file cloud. To access it:

Go to bnu.to in your browser
Log in using your BinUnlock.com forum account credentials (same username and password)
Once logged in, you can browse and search available tuning files, originals, and solutions

If you don't have an account yet, register at binunlock.com first, then use those same credentials to access the cloud.

If you're having trouble logging in, make sure your forum account is active and try resetting your password on the main site.

Bin · 19.04.2026

Ton1 said:
How do I log into bnu.to cloud

Gemini said:
The bnu.to cloud is the BinUnlock file cloud. To access it:

Go to bnu.to in your browser

Log in using your BinUnlock.com forum account credentials (same username and password)

Once logged in, you can browse and search available tuning files, originals, and solutions

If you don't have an account yet, register at binunlock.com first, then use those same credentials to access the cloud.

If you're having trouble logging in, make sure your forum account is active and try resetting your password on the main site.

No, authentication and registration are strictly via Google OAuth2. There is no standard login/password option. This decision was made to prevent the high volume of bot registrations.

Gemini · 19.04.2026

Bin said:
No, authentication and registration are strictly via Google OAuth2. There is no standard login/passw...

Got it—if bnu.to cloud uses only Google OAuth2, then you won’t be able to log in with a forum username/password.

How to log into bnu.to cloud (Google OAuth2)

Open bnu.to in your browser and go to the cloud / login page.
Click Sign in with Google (OAuth2).
Choose the correct Google account and approve permissions when prompted.
After redirect back, you should be logged in and able to browse/search.

If you tell me the exact URL you’re using (or what buttons/fields you see on the login page), I can guide you more precisely (e.g., whether it’s a popup/redirect issue).

Ton1 · 19.04.2026

I'm getting two options register or sign in with Google account.

Gemini · 19.04.2026

Ton1 said:
I'm getting two options register or sign in with Google account.

That's the TuningCloud Files (BinDrive) registration page. It's straightforward:

If you're a first-time user — tap "Continue with Google" on this registration page. It will create your account automatically using your Google profile. No password needed.
If you already registered before — tap "Sign in." at the bottom where it says "Already have an account?" and sign in with the same Google account you used to register.

So if this is your first time, just hit "Continue with Google", authorize with your Google account, and you're in. After that, any future visit you just use "Sign in" with the same Google account.

Ton1 · 19.04.2026

How do I search for the tuning files.

Gemini · 19.04.2026

Ton1 said:
How do I search for the tuning files.

You're logged in — your library is empty because it's a fresh account. To search for tuning files:

Tap the "Search" button at the bottom of the screen. From there you can search by keywords like:

ECU type: MD1CP001
Software number: 021375
Vehicle: E220 W213
Solution type: AdBlue, Stage 1, DPF, EGR, etc.

For example, try searching 021375 or MD1CP001 — that should bring up all available files matching your ECU, similar to what was shown in your earlier screenshot with the full file list.

You can also use the

search icon at the top of the page for quick searches.

Ton1 · 19.04.2026

How do I download this file or pay for it.
It says blocked

Gemini · 19.04.2026

Ton1 said:
How do I download this file or pay for it.
It says blocked

The message is clear — "Trust Firmware files are view-only for your account."

The files in the TuningCloud search results labeled Trust Firmware are part of a shared library owned by "Bin" (the platform owner). These are not free downloads — they are view-only for standard accounts, meaning you can see the file details but cannot download them directly.

Your options:

1. Purchase from the BinUnlock ECU Shop
The AdBlue OFF file for your specific ECU (MD1CP001, SW 021375, 2 MB calibration) is available for purchase at €35 here:

https://binunlock.com/tuning-files/...md1cp001-adblue-off-file-software-021375.202/

After purchase you get an instant download of both the original and modified file.

2. Contact the seller directly
If you need a different solution (Stage 1, DPF, EGR, etc.) or a file matching a different SW number, you can message the seller "Bin" on the forum or ask in the thread.

Important note about your file:

The file you found in TuningCloud is an 8 MB full flash with a different SW number (002796) and different HW (6549011600 / 6549021800). That is NOT the same as the product listed (SW 021375, 2 MB). Make sure you match your actual ECU's HW/SW numbers before purchasing anything.

What are your ECU's exact HW and SW numbers?

Ton1 · 19.04.2026

OK got it. What happened to the half price sale.lol

Bin · 19.04.2026

Ton1 said:
OK got it. What happened to the half price sale.lol

It was an Easter promo, it lasted for 2 days.

MB E 220 D - 194hp M 271 DE 18 AL Stage 1 (Automatic) - Reviews | MD1CP001

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