These error texts can vary depending on the diagnostic device used, a combination is also possible. On some ECUs, the diagnostic unit displays an error message from one or more defective wheel sensors. After changing the sensor, however, there is no improvement and the error in the error memory cannot usually be deleted.
When braking slowly, some devices suddenly trigger the ABS on the last few metres until the vehicle comes to a standstill. This, too, is usually a fault in the control unit.
All these errors can occur sporadically. Sometimes a temperature dependency can be determined (electronic semiconductors). Often the control unit is also suddenly defective.