Hello maybe someone had a similar problem and knows how to solve it.
When shifting gears, this is most noticeable from 2 to 3 for 5 milliseconds the voltage drops to zero everything shuts down in turn With the mechanic we checked the harness and all ground connections the same with the battery but still don't know what it could be.
In column 36, you can see how when changing gears, everything suddenly shuts down.
Please help because we don't know too much about what it could be
ecuEdit_SSM_2023-06-19_23-46-04.csv