Cromwell
- 2022 - ...Cromwell 1200 83hp · Petrol
PROFESSIONAL ECU CALIBRATION · 24/7 WORLDWIDE
Bosch MD1CS004 File Service
Eagle Tuning provides professional Bosch MD1CS004 file service for tuning workshops and dealers worldwide. Our database currently links this ECU family to 81 vehicle/engine applications across 6 brands. Upload your original ECU file through the dealer portal, select your requested calibration work, and receive the modified file directly inside the same order.
Already have the ECU read? Sign in, create an order and send the original file directly to the calibration team.
24/7File-service coverage
WorldwideMultiple time zones
Order-specificFiles, revisions & support together
Cars · Trucks · AgricultureMulti-market calibration workflow
APPLICATION DATABASE
Bosch MD1CS004 supported vehicle applications
Every application below is pulled from the ECU-to-engine relationships in the portal catalog.
Bikes/Quad
1 model groupsBrinxton
Cars
29 model groupsAudi
A3
- 8Y - 2020 - 202430 TDI (2.0D) 116hp · Diesel
- 8Y - 2020 - 202435 TDI (2.0D) 150hp · Diesel
A3 2019-
- All years / ECU dependent30 TDI (2.0D) 122hp
- All years / ECU dependent35 TDI (2.0D) 150hp
- All years / ECU dependent40 TDI (2.0D) 190hp
A4
- B9 - 2019 ->30 TDI (2.0D) 122hp · Diesel
- B9 - 2019 ->30 TDI (2.0D) 136hp · Diesel
- B9 - 2019 ->35 TDI (2.0D) 150hp · Diesel
- B9 - 2019 ->35 TDI (2.0D) 163hp · Diesel MHEV
- B9 - 2019 ->40 TDI (2.0D) 190hp · Diesel
- B9 - 2019 ->40 TDI (2.0D) 204hp · Diesel MHEV
A4 B9 Mk2
- All years / ECU dependent30 TDI (2.0D) 122hp
- All years / ECU dependent35 TDI (2.0D) 150hp
- All years / ECU dependent40 TDI (2.0D) 190hp
A5
- MK3 - 2019 ->30 TDI (2.0D) 122hp · Diesel
- MK3 - 2019 ->35 TDI (2.0D) 163hp · Diesel MHEV
- MK3 - 2019 ->40 TDI (2.0D) 190hp · Diesel
- MK3 - 2019 ->40 TDI (2.0D) 204hp · Diesel MHEV
A5 F5
- All years / ECU dependent35 TDI (2.0D) 150hp
- All years / ECU dependent40 TDI (2.0D) 190hp
A6
- C8 - 2018 ->30 TDI (2.0D) 136hp · Diesel
- C8 - 2018 ->35 TDI (2.0D) 163hp · Diesel MHEV
- C8 - 2018 ->40 TDI (2.0D) 204hp · Diesel MHEV
A6 C8 2018-
- All years / ECU dependent40 TDI (2.0D) 190hp
Q2
- 2019 ->30 TDI (2.0D) 116hp · Diesel
- 2019 ->35 TDI (2.0D) 150hp · Diesel
- All years / ECU dependent40 TDI (2.0D) 190hp
Q3
- F3 - 2019 ->35 TDI (2.0D) 150hp · Diesel
- F3 - 2019 ->40 TDI (2.0D) 200hp · Diesel
Q3 F3 2018-
- All years / ECU dependent35 TDI (2.0D) 150hp
- All years / ECU dependent40 TDI (2.0D) 190hp
Q5
- FY - MK2 - 2019 - 202435 TDI (2.0D) 163hp · Diesel MHEV
- FY - MK2 - 2019 - 202440 TDI (2.0D) 204hp · Diesel MHEV
Cupra
Formentor
- 2020 - 20242.0 TDI 150hp · Diesel
Seat
Ateca
- 2020 ->2.0 TDI 115hp · Diesel
- 2020 ->2.0 TDI 150hp · Diesel
Leon
- 5F MK2 - 2017 - 20192.0 TDI 150hp · Diesel
- All years / ECU dependent2.0 TDI CR
- KL - 2020 ->2.0 TDI 115hp · Diesel
- KL - 2020 ->2.0 TDI 150hp · Diesel
Tarraco
- 2019 ->2.0 TDI 200hp · Diesel
Skoda
Karoq
- 2017 - 20202.0 TDI 150hp · Diesel
- 2021 -> ...2.0 TDI 116hp · Diesel
- 2021 -> ...2.0 TDI 150hp · Diesel
Kodiak
- All years / ECU dependent2.0 TDI CR
Kodiaq
- 2017 - 20202.0 TDI CR 150hp · Diesel
- 2017 - 20202.0 TDI CR 190hp · Diesel
- 2021 - 20232.0 TDI CR 150hp · Diesel
- 2021 - 20232.0 TDI CR 200hp · Diesel
Octavia
- 2020 - 20242.0 TDI 115hp · Diesel
- 2020 - 20242.0 TDI 150hp · Diesel
- 2020 - 20242.0 TDI 200hp · Diesel
- All years / ECU dependent2.0 TDI CR
Superb
- 2019 ->2.0 TDI 150hp · Diesel
- 2019 ->2.0 TDI 200hp · Diesel
- All years / ECU dependent2.0 TDI CR
Volkswagen
Arteon
- 2017 - 20192.0 TDI 150hp · Diesel
- 2020 ->2.0 TDI 150hp · Diesel
- 2020 ->2.0 TDI 200hp · Diesel
- All years / ECU dependent2.0 TDI CR
Caddy
- Mk5 - 2020 ->2.0 TDI CR 102hp · Diesel
- Mk5 - 2020 ->2.0 TDI CR 122hp · Diesel
- Mk5 - 2020 ->2.0 TDI CR 75hp · Diesel
Golf
- All years / ECU dependent2.0 TDI CR
- Golf 8 - 2020 - 20242.0 TDI 115hp · Diesel
- Golf 8 - 2020 - 20242.0 TDI 150hp · Diesel
- Golf 8 - 2020 - 20242.0 TDI GTD 200hp · Diesel
Passat / Magotan
- B8 - 2019 ->2.0 TDI 122hp · Diesel
- B8 - 2019 ->2.0 TDI 150hp · Diesel
- B8 - 2019 ->2.0 TDI 190hp · Diesel
- B8 - 2019 ->2.0 TDI 200hp · Diesel
T-Roc
- 2017 - 20211.6 TDI 115hp · Diesel
- 2017 - 20212.0 TDI 150hp · Diesel
Tiguan
- 2020 -> ...2.0 TDI CR 122hp · Diesel
- 2020 -> ...2.0 TDI CR 150hp · Diesel
- 2020 -> ...2.0 TDI CR 200hp · Diesel
- All years / ECU dependent2.0 TDI CR
Tiguan Allspace
- 2017 - 20202.0 TDI 200hp · Diesel
Touran
- 2015 ->2.0 TDI 122hp · Diesel
- 2015 ->2.0 TDI 150hp · Diesel
FILE SERVICE
Available calibration work
Available work depends on the exact vehicle, engine, ECU software version and the original file you upload. The list below is generated from calibration options associated with Bosch MD1CS004 applications in our database and may include performance, diagnostic, DPF, EGR, SCR/AdBlue, OPF/GPF and other ECU-specific functions where they are actually mapped.
DPF OFFDTC RemovalEGR OFFSTART/STOP OFFAdblueFLAPSVmaxPop & Bang Crackle mapDECAT
Exact support is file-specific. Uploading the original file lets the calibration team verify software version and available options before delivery.
Use & compliance: Some listed functions may be intended for diagnostic, testing, research, motorsport, off-road, repair or other permitted applications. Availability on this page does not mean every use is permitted in every country or for every vehicle. The customer is responsible for complying with the laws and regulations applicable to the vehicle and its use.
DAMOS & WINOLS DEVELOPMENT DATA
Damos / Mappack projects associated with MD1CS004
4 active development-data projects in our marketplace match this ECU family.
Software identifiers below are pulled from the Eagle Tuning Damos catalog to help workshops identify potentially relevant development data. Project availability is separate from file-service calibration and should always be verified against the exact ECU software.
Audi
Super Mappack A4 2.0 TDi
Software references
05L906027E05L9073095306
Audi
Super Mappack A4 2.0 TDI
Software references
05L90730905L906027EX748
Audi
Super Mappack A4 2.0 TDI
Software references
05L90730905L906027EX748
Audi
Super Mappack A5 2.0 TDI
Software references
05L906027C05L9073090460Damos compatibility note: A matching ECU-family reference does not guarantee that a project matches every hardware or software version. Compare the software identifiers with the exact ECU read before purchasing or using development data.
PROGRAMMING PLATFORMS
Tools associated with MD1CS004 applications
Communication method can differ by vehicle, ECU hardware and software revision.
TAutotuner54 linked applications
TFlex46 linked applications
TCMDFlash45 linked applications
TAlientech KESS324 linked applications
TNew Trasdata24 linked applications
TbFlash10 linked applications
TByteShooter Toolbox8 linked applications
TAlientech KESSv27 linked applications
TNew Genius6 linked applications
TAlientech K-TAG3 linked applications
TPCM-Flash3 linked applications
TFoxflash2 linked applications
TBitbox1 linked application
TMagicMotorsport IXI Flasher1 linked application
TMAGPro21 linked application
Compatibility note: A tool listed here is recorded against one or more vehicle applications associated with this ECU family; it is not a universal read/write guarantee for every MD1CS004 version. Always verify the exact protocol in your programming tool before reading or writing.
WORKFLOW
How the 24/7 file service works
01
Read the original file
Use a supported professional programming tool and keep a clean original ECU read.
02
Upload to the portal
Create the order, select the vehicle/ECU and upload the original file.
03
Describe the request
Choose the required calibration work and include relevant hardware or diagnostic information.
04
Download the modified file
The modified file, revisions and order-specific support stay together inside the same order.
WORLDWIDE COVERAGE
Your workshop does not stop when one time zone goes to sleep.
Eagle Tuning operates file-service coverage across multiple time zones, with calibration engineers working throughout the day and night. Workshops in North America, Europe, the Middle East, Asia, Australia and other markets can submit files without waiting for a single local office window.
This is not AI. Every calibration is manually developed in WinOLS by real calibration engineers. We do not rely on automated one-click solutions such as generic Swiftec-style automatic processing. Real people review the file, build the calibration and support the order.
AMERICASEUROPEMIDDLE EASTASIAAUSTRALIA24 / 7
FAQ
Bosch MD1CS004 file-service questions
Do I need to know the exact ECU software version?
No. Upload the original ECU file with the vehicle information. The calibration team can review the file and verify the software/application before processing the order.
Can I submit a MD1CS004 file outside normal business hours?
Yes. The Eagle Tuning file-service workflow is available 24/7 and the calibration team works across multiple time zones.
Can I request a revision?
Yes. Original files, modified files, revisions and the order-specific support conversation remain together inside the same portal order.
What programming tool can I use?
Tool support depends on the exact vehicle, hardware and ECU software version. Use the tool list above as catalog guidance and verify the exact protocol in your programming software.
START YOUR ORDER
Bosch MD1CS004 file ready?
Join the dealer portal, upload the original file and send it directly to the 24/7 calibration queue.
WINOLS LICENSE CHECK
Official EVC verification
We use licensed WinOLS software for manual calibration development. Use the official EVC badge below to verify the license directly with EVC.