Operating Electronics, Navigation Control Module

Operating Electronics, Navigation Control Module

Special tools, testers and auxiliary items required

• Radio Removal Tool (T10057)

- If control module is replaced, select "Replacement" function for appropriate control module in "Guided Fault-Finding" routine using the Vehicle Diagnosis, Testing and Information System (VAS 5051).

- Switch off all electrical consumers.

- Remove the key.

Removing

- Place (T10057) - arrows - in release slits on Operating Electronics, Navigation Control Module (J402) until they engage. Points on grip eyes face outward.





- Remove Operating Electronics, Navigation Control Module from instrument panel.

- Release connectors on Operating Electronics, Navigation Control Module and remove it.

- Remove (T10057) by pushing locking tabs on Operating Electronics, Navigation Control Module to do so.

Installing

- Connect all harness connectors.

- Slide Operating Electronics, Navigation Control Module straight into instrument panel until it engages in installation frame.