ABS/TCS - (SBC) Unit Can't Be Programmed And DTC Stored

SBC control unit cannot be programmed: Fault code P2 F100 K1 E24... is displayed in XENTRY DAS

Topic number LI42.46-P-049106

Version 1

Design group 42.46 Sensotronic Brake Control (SBC)

Date 03-17-2010

Validity Model 211/219 with SBC (up to code 806)
Model 230

Reason for change

Reason for block

Complaint:

Programming of the SBC control unit is aborted at 20% progress. In XENTRY DAS the message "An error occurred during control unit programming"" appears and fault code P2 F100 K1 E24... is displayed.

Cause:

Due to a defective electronic component in the SBC module, communication between the SBC module and the SBC control unit (A7/3n1) is not possible. The SBC module is a separate part of the SBC programming adapter special tool kit.

Remedy:

Replace SBC module (see parts ordering note below).

Notes:
^ The SBC module is a component of the SBC programming adapter special tool kit (see S-B-58.00/151b). DO NOT replace the SBC control unit (A7/3n1) or the SBC hydraulic unit (A7/3)!

^ The fault described is NOT caused by a defect in the SBC control unit (A7/3n1) or in the SBC hydraulic unit (A7/3). The fault cannot be rectified by replacing the SBC hydraulic unit.





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Validity