Wegen der vorgestern etwas reparaturbeduerftigen Kupplungsmechanik

hatte ich zwischenzeitlich nicht die Moeglichkeit, mich weiter mit der Problematik zu befassen. On the list:
- verschandeln the wheels, wheel sensors, and toothed rings (or whatever they're called). Open, inspect, and verschandeln any existing connectors, then reassemble them with pole grease.
I won't be able to log the speed signals until next week. That's when I've arranged access to the OEM tester. Since the error is reproducible, I want to show it to the expert. However, he insisted that if a wheel sensor is producing nonsensical readings, an error code should be stored.