Body Control Module: Service and Repair

Comfort System Central Control Module (J393)

- If the control module was replaced, select the "Replace" function for the respective control module in "Guided Fault Finding" or "Guided Functions" using the Vehicle Diagnostic Tester.

Removing






- Open the luggage compartment right side trim.

- Release the retaining clips - arrows - and remove the comfort system central control module (J393) - item 7 - from the retaining frame.

- Carefully disconnect the connector - 4 - and - 6 - and the antenna connector - 3 -.

- Disconnect the connectors - 1, 2 and 5 -.

- To disconnect electrical connector, press catch - 1 -, turn retaining bracket in - direction of arrow - and remove connector.






- Remove the comfort system central control module.

Installing

Install in reverse order.