Operating Electronics, Navigation Control Module

Special tools and workshop equipment 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.

Fig 1: Placing T10057 -Arrows- In Release Slits To Remove Operating Electronics, Navigation Control Module

Courtesy of AUDI OF AMERICA, LLC

-- 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.