Volkswagen Workshop Service and Repair Manuals

• →      -     Transmitter unit - upper part
•      -     Main key with variable code transponder
•      -     Transmitter unit - lower part
•      -     Button battery

Removing

• ‒ → Insert a screwdriver in the slot between the transmitter unit -1- and the main key -2-.
• ‒ Move the screwdriver in direction of arrow and unclip the transmitter unit from the main key.

• ‒ → Press the transmitter unit apart in direction of arrow.

• ‒ → Unclip batteries from the retainers in direction of arrow using a screwdriver.

Installing

Note the polarity and correct position when installing the batteries.

• ‒ → Place the battery with the positive terminal downwards into the transmitter unit body (positive terminal is marked on housing).
• ‒ Engage battery in transmitter body by pressing down lightly.
• ‒ Fit cover on transmitter body (do not damage seal).
• ‒ Then engage the transmitter unit with the main key.