ECU model

CRD3 ECU Files for Mercedes-Benz

13 CRD3 files for Mercedes-Benz (E220 W212, W205, C250 W205 and Sprinter): 1 virgin file and 12 original dumps, covering 12 software versions. Read with FLEX and NEW TRASDATA, so each file loads straight into the same tool. Prices from €20, instant download after payment.

Showing all 13 resultsSorted by latest

Good to know

About CRD3 files

CRD3 is an electronic control unit. We currently have 13 CRD3 files in stock, covering 12 different software numbers and 10 hardware numbers. Each one is an original read from a working unit. Here it is listed for Mercedes-Benz. Frequent models: E220 W212, C250 W205, B180 W246 and SPRINTER. Available as Original File and Virgin files. These dumps were read with FLEX and NEW TRASDATA, so they load straight into the same tool. Always compare the software number on your label with the number in the file title: two units with the same ECU type can still need different software. Missing your version? Request the file with the label numbers and we will source it.

Quick navigation
Browse by brand
Browse by model
Browse by file type
Frequently asked questions
How do I find the right CRD3 ECU file?
Read the hardware and software number from the label on your CRD3 unit and type it into the search box, or filter by model and ECU type. Every file is listed by those exact numbers, so you can match your module before you buy.
Are these original CRD3 files?
Yes. Every file is read from a real unit; original dumps, immo off, virgin and tuning versions are available where applicable.
Which tools do I need to write these files?
The files are supplied exactly as read and work with common tools such as FLEX, NEW TRASDATA and VVDI PROG, depending on the ECU.
What if my CRD3 file is not listed?
Send us the hardware and software number from the label. Most requests are sourced the same working day.
How do I get the file after payment?
Downloads unlock the moment your payment clears — straight from your account, no waiting.