Exchange-MSG blocked P1570

Hello community,

{DATA}
Polo 6X 1.0 MPI Engine Code AUC, Year 2001


How do I unlock an AT-MSG again?

Al had probably a faulty solder joint.

Does anyone have any advice?

I have the data from VCDS.
Starts briefly and then stops.
In the WFS, there is nothing.

Help would be appreciated.

Hi
Michi

Hi,

Autoscan?

Best regards, Rainer

Hi Rainer,

danke, aber hab ich schon hin bekommen.

Hi
Michi

That would be great - for the documentation, to describe how you fixed the error.

@ Andreas

WFS was to blame, even though there was no entry.

WFS upgraded, the smaller of the two connectors was disconnected and reconnected multiple times, done. DO NOT USE CONTACT SPRAY!!!!!!!! WFS reinstalled.
Original MSG reinstalled, car scan performed, WFS called up, keys deleted and re-programmed, VCDS program closed, ignition off and on, VCDS started, MSG called up, engine started..........and it ran.
No more errors, neither in the MSG nor in the WFS.
Motor run for 10 minutes, turned off, and restarted several times in a row.
No more errors detected.
Hoping that this will also remain as is.
The WFS is very susceptible to interference due to contact problems with the WFS. Although it is securely screwed behind the dashboard, I believe the error messages are caused by vibrations over a long period.
However, there is not much that can be done.
Absolutely, DO NOT use contact spray on control equipment. It tends to dry and harden, sticking to the pins or between the connectors, especially after a longer period.
It would be best to simply lightly dampen the pins with oil using a small brush, meaning just a very small amount; even one drop is sufficient.

Hi
Michi