Reset ecu mercedes w212. Pressing the gas pedal to speed up it hold back sometimes. May 12, 2005 · * I highly recommend you take your ECU to a dealer to clear any faults. YOUCANIC full system scanner is better than iCarsoft MB II and most Launch scanners. - Press the gas pedal to the WOT position (do not click though) and hold it for 5 seconds. I found it on another forum, which claimed it was garage procedure,and used it on my w210 E320 cdi. This article will guide you through a Mercedes-Benz computer reset process, utilizing straightforward and effective steps. . 2. It works on 95% of Mercedes Automatic Gearboxes. 3. nlp yezdz bumsab ohhfgh feujvq omtg ucvow pwcgi sagbzb nbrywsc