Output Diagnostic Test Mode (DTM)
Output Diagnostic Test Mode (DTM)
Special tools, testers and auxiliary items required
• Vehicle Diagnosis, Testing and Information System (VAS 5051A)
The following components and functions can be checked via output Diagnostic Test Mode (DTM) of Comfort System Central Control Module:
• Tank flap activation (tank flap is opened)
• Rear lid activation (rear lid is opened)
• Sunroof activation (open/close)
• Vehicle Inclination Sensor Indicator Lamp (K188) (LED) in Interior Monitoring Deactivation Switch (E267)
• Interior Monitoring -Off- Indicator Lamp (K162) (LED) in Deactivate Vehicle Inclination Sensor Button (E360)
• Alarm Horn (H12)
- Connect (VAS 5051A).
- In (VAS 5051A) , select operating mode "Guided Fault Finding".
- Using the "Go To" button, select "Functions/Component selection" and the following menu options in sequence:
• Body
• Body repair procedures
• 01 - On Board Diagnostic (OBD) capable systems
• Comfort system
• Functions - central control module for comfort system
• Comfort System Central Control Module -J393-, output Diagnostic Test Mode (DTM)