Servotronic

Moin moin,

After a long time of abzinenz, I'm going to go on. I hope you're all doing so well!? It is about the following: I am looking for a picture of the plug on the servotronic control unit. In this picture the pin arrangement was described, the picture was a drawn picture.I think it was from the rep guide. But I don't find it there.I'm too stupid, too.
If someone had this picture, I would be grateful if they could append it here.

Thank you and thank you