DIAGNOSTIC ITEM 10: Diagnose when the scan tool cannot receive the data sent by ABS-ECU < vehicles without traction control system > or ABS/TCL-ECU < vehicles with traction control system >.: Function

The diagnostic result demonstrates that "the scan tool cannot receive the sent data from ABS-ECU < vehicles without traction control system > or ABS/TCL-ECU < vehicles with traction control system >" when the scan tool MB991958 checks the periodically sent data from each ECU and cannot receive ABS-ECU < vehicles without traction control system > or ABS/TCL-ECU < vehicles with traction control system > data only.