CategoryECU Guides
Practical guides on reading, recovering, cloning and modifying engine, gearbox and body control units: which file to use, how to read the label, how to write safely.
Nine out of ten "the file does not work" cases come down to one thing: the file was made for a different software version. Every listing in our shop is tied to a hardware number and a software number, and the only way to buy the right one…
The flash bar stopped at 60 percent, the tool reported an error, and now the ECU is silent: no communication, no start, sometimes not even a…
Customers often ask for "the file for my ECU" and are surprised that we have three or four different kinds for the same part number. Each…
Bosch EDC17 (diesel) and MED17 (petrol) control units are in tens of millions of cars built between 2007 and 2020, from Volkswagen and BMW to Hyundai,…
"Immo off" is one of the most requested ECU services in every workshop that deals with engine control units, and one of the most misunderstood. This…
Looking for a specific file instead?Search the number on your ECU label, or send us a request and we source it the same day.