Access/Start Authorization Antenna 3 in Vehicle Interior R154

Access/Start Authorization Antenna 3 in Vehicle Interior R154

The access/start authorization antenna 3 is located under the rear shelf.

• No coding, basic setting or adaptation is necessary if access/start authorization antenna 3 is replaced. Erase the entry in the DTC memory via "guided fault finding" with the Vehicle Diagnostic Tester.

Removing

- Switch off the ignition and all electrical consumers and move the ignition key or start button into the 0 position (preliminary engaged position).

- Remove the rear shelf..

- Remove the insulating pieces - 1 - and the expanding rivets - 3 -.






- Unlock and disconnect the connector - 2 -.

- Remove the access/start authorization antenna 3 from the rear shelf.

Installing

Install in reverse order of removal. Note the following:

• The access/start authorization antenna 3 flat connector wire is straight when it is delivered. Fold the wire when connecting as illustrated in the magnified area.

• Install the insulation pieces in their original locations on the rear shelf.