Hello, i am new on here.
I have a mercedes a170 w169 with automatic transmision cvt 722.8, in one day the car worked in 3 cylinders for a few second after that worked perfect but with check engine light.
At home i made a diagnode and i get missfire at cylinder 4 and need to make rotor sensor adaptation, i tried to make the sensor adaptation but from this moment the car started to work incorect, in drive egages too hard, in reverse same, but the big problem is that it jerks too agressive, when i accelerate easy work acceptable but when i accelerate more the transmission jerks Very agressive.
I verified the tcm, the oil and filter is new, have 10.000km, i dont like because the rotor sensor adaptation status is failed.
How to make that adaptation, i tried in 3rd gear at 3000rpm and decelerate but dont work
I have a mercedes a170 w169 with automatic transmision cvt 722.8, in one day the car worked in 3 cylinders for a few second after that worked perfect but with check engine light.
At home i made a diagnode and i get missfire at cylinder 4 and need to make rotor sensor adaptation, i tried to make the sensor adaptation but from this moment the car started to work incorect, in drive egages too hard, in reverse same, but the big problem is that it jerks too agressive, when i accelerate easy work acceptable but when i accelerate more the transmission jerks Very agressive.
I verified the tcm, the oil and filter is new, have 10.000km, i dont like because the rotor sensor adaptation status is failed.
How to make that adaptation, i tried in 3rd gear at 3000rpm and decelerate but dont work
