Original file
MB VITO 3.0 CDI original file Bosch · SW 516352
Mercedes-Benz VITO 3.0 CDI 164.8 kW (224 HP) Original2012, 164.8 kW (224 hp)
Calibrated ECU file for (SW 516352). Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.
How it works
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Read your ECU
With KESS, KTAG, AutoTuner or Flex. Keep the read: it is your way back.
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Match the numbers
Your read must show hardware CR6NFZ and software 516352.
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Pay and download
Card, Apple Pay or Google Pay. The file is in your account straight away.
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Write it and drive
Write it back the way you read it. Not right for your car? We correct it free.
What the car needs
Required modifications: Factory.
Hardware
- Factory hardware: no modifications required
Software / calibration
- OEM calibration restored (recovery / immobiliser / coding work)
Original files are used to revert to factory state, repair after a faulty tune, or recover an ECU before service work.
Vehicle & ECU specifications
Exact vehicle, engine and ECU identifiers this calibration file is written for. Cross-check against your ECU before flashing.
| Vehicle make | Mercedes-Benz |
|---|---|
| Vehicle model | Vito |
| Model year | 2012 |
| Displacement | 3.0 L |
| Fuel / Induction | CDI (Turbo Diesel) |
| Factory power | 164.8 kW (224 HP) |
| ECU manufacturer | Bosch |
| ECU ID | CR6NFZ-642-6DN3-639A-CHARGE4 |
| ECU hardware | 3ZNW-165KW-EU5 |
| ECU software | 516352 |
| Calibration stage | Original (Factory) |
| File format | BIN / ORI |
| Checksum | Pre-corrected (ready to flash) |
| Delivery | Instant download after payment |
About this calibration file
This is the factory (original) ECU calibration for the 2012 Mercedes-Benz Vito 3.0L CDI (Turbo Diesel), extracted from a genuine stock control unit. Use it as a verified backup before flashing any performance tune, or as a reference when recovering an ECU from a failed write.
This file matches a Bosch ECU with hardware number 3ZNW-165KW-EU5 and software version 516352. Verify both identifiers in your flashing tool before writing — an ID mismatch is the most common cause of a bricked ECU. If you are unsure, upload a read of your original file via the file-request wizard and our engineers will confirm compatibility before you flash.
The file is delivered as a ready-to-flash BIN (and ORI backup where applicable) compatible with all major tools — KESS V2/V3, KTAG, AutoTuner, CMDFlash, Dimsport New Genius, MPPS, Flex, BFlash, PCMFlash, MMFlash — via OBD, bench or boot-mode as supported by your ECU family. Checksums are pre-computed and verified; no additional checksum tool is required. All files include a free revision if post-flash logs reveal a fuelling, boost or EGT issue.
Frequently asked questions
3ZNW-165KW-EU5 (Bosch) listed in the specifications. Read your ECU with any supported tool (KESS, KTAG, AutoTuner, CMD, etc.) and compare the hardware + software numbers against the ones on this page. If they match exactly, the file is a direct fit. If you're not 100% sure, upload your original read via the file-request wizard and our engineers will confirm within minutes — no cost, no obligation.Product details
This product contains a complete original ECU backup (stock file) for MB VITO 3.0 CDI 2012 164.8KW with Bosch CR6NFZ-642-6DN3-639A-Charge4 and software ID 3ZNW-165kW-EU5 (Bosch software number 516352 ( 1037516352 )). This original file corresponds to a factory engine output of approximately 164.8 kW (~224 HP). This file is ideal for ECU cloning, restoring the car back to stock and using it as a safe base for future remaps.
All ECU tuning files from TUNING-DATABASE are prepared for professional use. They are useful whenever you search by ECU ID, hardware or software number such as CR6NFZ-642-6DN3-639A-Charge4, 3ZNW-165kW-EU5, 516352 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.
EAA394AE D1AE2890 3C2F0836 283A60A0 71AB3DA1 BDA85CCE E7D2178F E6ABA8D6