How To Read Data List

CAUTION: To prevent damage to scan tool MB991958, always turn the ignition switch to the "LOCK" (OFF) position before connecting or disconnecting scan tool MB991958.

Connect scan tool MB991958 to the data link connector.
Turn the ignition switch to the "ON" position.
Select "System Select."
Select "ABS/ASC/ASTC" from the system list, and select the "OK" button.
Select "Data List."

Fig 1: Identifying Special Tools And Data Link Connector
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.