With Manufacturer's Scan Tool

DIAGNOSTIC TROUBLE CODES CHECK

Required Special Tool : MB991502 Scan Tool (MUT - II)

To prevent damage to scan tool MB991502, always turn the ignition switch to "LOCK" (OFF) position before connecting or disconnecting scan tool MB991502.

RETRIEVING SRS DIAGNOSTIC TROUBLE CODES
Connect scan tool MB991502 to the data link connector, and then check diagnostic trouble codes.