Trouble Judgment Conditions
Scan tool MB991958 judges the trouble when the periodically sent data from TCL/ASC-ECU and ECM <M/T> or PCM <A/T> cannot be received and sent.
Scan tool MB991958 judges the trouble when the periodically sent data from TCL/ASC-ECU and ECM <M/T> or PCM <A/T> cannot be received and sent.