Initial Inspection and Diagnostic Overview

Comfort System Central Control Module, Checking

- Connect Vehicle Diagnosis, Testing and Information System (VAS 5051A). Refer to => [ Vehicle Diagnosis, Testing and Information Systems ] Testing and Inspection.

- In Vehicle Diagnostic, Testing and Information System (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-, checking alarm sources of anti-theft alarm system