Initial Inspection and Diagnostic Overview

Comfort System Central Control Module, Checking Anti-Theft Alarm System Alarm Sources

Special tools, testers and auxiliary items required

• Vehicle Diagnosis, Testing and Information System (VAS 5051A)

- Connect the (VAS 5051A).

- On the (VAS 5051A), select "Guided Fault Finding".

- Using the Sprung 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), checking anti-theft warning system alarm sources