volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Body Control Module|Testing and Inspection > < Body Control Module|Locations
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Body Control Module: Description and Operation

Comfort System Central Control Module

NOTE:

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Additional information:
Electrical Wiring Diagrams, Troubleshooting and Component Locations
Owners Manual

General Description:

Comfort System Central Control Module J393 performs the following tasks in the vehicle:

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Sunroof control (issues enabling)

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Window regulator control (issues enabling)

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Central locking system control

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Anti-theft warning system control

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Radio receiver

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Rear lid closing

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Comfort operation

Some of the functions listed above can be adapted.

DTC recognition and display:

Comfort System Central Control Module J393 is equipped with On Board Diagnostics (OBD) which assists troubleshooting.

Use Vehicle Diagnosis, Testing and Information System VAS 5051A in operating mode "Guided Fault Finding" for troubleshooting.

Body Control Module|Testing and Inspection > < Body Control Module|Locations