NefMoto

Noob Zone => Noob Questions => Topic started by: Teox on July 15, 2024, 11:39:43 AM



Title: Problem with 6th gear Passat b7 2.0 tdi
Post by: Teox on July 15, 2024, 11:39:43 AM
Hello
I have a problem with the 6th gear in the gearbox, it disappears in the ECU and on the display when accelerating. I noticed a strange situation in the logs, in 6th gear with VCDS connected, the IDE05625 measuring block "Speed ​​holding torque" jumps when slightly pressing the gas pedal to even 6000NM, while in other gears the maximum reaches 1700NM. Sometimes it happens that the 6th gear is repaired and then the readings reach a maximum of 1300NM. It seems to me that the problem lies here, but what is this parameter responsible for, how does the ECU read these NMs and what does it depend on? I don't know if the gearbox was replaced because I bought the car with this problem, the box marking is the same as on the sticker in the trunk.