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View Full Version : Opel Vivaro dash problem after rewrite



Silver740
4th May, 2023, 08:07 AM
Hi folks,
So i made years ago calibration on the Vivaro dash.
After that the board computer lost some functions. Not show anymore avr speed, only flashing (-----).
Today i wrote back ori dump and then blinging and flashing random numbers and letters.
Please is possible fix this mess what i made?
Thanks in advance

Silver740
5th May, 2023, 07:36 PM
Solved, Nyo4 2017 works well.