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Removing and installing internet access aerialR266 > < Removing and installing internet access control unitJ666

A4 Mk3

Removing and installing internal battery for internet access control unitJ666
Removing and installing internal battery for internet access control unit -J666-
A battery is integrated into internet access control unit -J666-. If a battery-related entry is saved into event memory of control unit 1 for information electronics -J794-, the battery must be renewed.
–  Switch off all electrical equipment.
–  Remove ignition key.
Removing
–  Remove internet access control unit -J666- → Chapter.
   
–  Press lug -arrow A- on cover -1-, then fold cover -1- upwards in direction of -arrow B- and remove from internet access control unit -J666--2-.
  A91-11922
–  Remove battery -1- from internet access control unit -J666--2-.
Installing
–  Install in reverse sequence of removal.
  A91-11921

Removing and installing internet access aerialR266 > < Removing and installing internet access control unitJ666