Leon FR 2021 C10ACF2 Fault Code

[youshes12]

Hi everyone,

I changed the Lane Assist option in the Steering Assistance control unit under Adaptation > Lateral Assistance Coordinator from active to not active using OBDeleven. Later, I tried to set it back to active but couldn't succeed. Currently, the error code C10ACF2 is visible in the Driver Assistance control unit. How can I reactivate Lane Assist or resolve this error code?

 

[cairus]

Which control units have which errors? Why do they make such a change in the steering? I don't think they can fix the problem with OBD11. I have a similar case somewhere else

 

[youshes12]

Which control units have which errors? Why do they make such a change in the steering? I don't think they can fix the problem with OBD11. I have a similar case somewhere else

There is a C10ACF2 fault code in the Driver Assistance control unit. I wanted to disable lane centering, but I accidentally turned off the entire lane-keeping system.

 

[East Yorkshire Retrofits]

Why wouldn't you just have lane guidance remember the last state? Or default to off? It's a little extreme (and completely unnecessary) to disable it entirely

 

[cairus]

Versuchen Sie den Login-Code 19249

Then try Coding

 

[youshes12]

Why wouldn't you just have lane guidance remember the last state? Or default to off? It's a little extreme (and completely unnecessary) to disable it entirely

Yes, doing this was completely unnecessary. I learned it the hard way with a bad experience

 

[youshes12]

Versuchen Sie den Login-Code 19249

Then try Coding

I was able to reactivate it using this code. Thank you very much. However, now new error codes have appeared Currently, I’m getting the U112100 error in the Steering Assistance control unit, the B201000 error in the Driver Assistance control unit, and the U112300 error in the Adaptive Cruise Control unit.

 

[cairus]

Bitte write the Error Text

 

[youshes12]

Bitte write the Error Text

 

[cairus]

Control unit A5 needs to be recalibrated

 

[youshes12]

Control unit A5 needs to be recalibrated

How can I do this?

 

[cairus]

not even at all. Authorized workshop. Maybe the trick with the 5 specific parameters works

 

[youshes12]

not even at all. Authorized workshop. Maybe the trick with the 5 specific parameters works

Is there any resource available on this topic?

 

[cairus]

Full Backup

 

[youshes12]

Full Backup

I managed to clear the error in the Steering Assistance control unit. When everything was working properly, I had taken a full backup with OBDeleven. How can I use this backup to resolve the errors in the A5 control unit?

 

[cairus]

Zeigen Sie die txt-Datei an.

 

[joliveira]

I managed to clear the error in the Steering Assistance control unit. When everything was working properly, I had taken a full backup with OBDeleven. How can I use this backup to resolve the errors in the A5 control unit?

Hi my friend. did you fixed it? i have the same issue. i made a reset in the basic settings. after clear the error code everyting works intill turn the car off.