Volkswagen Golf Service & Repair Manual: Removing and installing ignition key battery
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Folding out key bit -1--arrow a-. |
| – |
Use a small screwdriver -3- to
raise the cover of battery compartment
-2--arrow b-. |
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|
| – |
Use a small screwdriver -3- to
lift battery -1- out of battery
compartment -2--arrow-. |
 Note
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Before installing battery, always press any key once. |
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This resets the transmitter unit, so that it can now
recognize a new battery. |
| Ensure correct polarity and mounting position when
installing battery. The positive pole is marked. |
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|
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| – |
Insert battery -1- into battery
compartment -2- by pressing
slightly -arrow a-. |
| – |
Assemble cover of battery compartment
-3- and transmitter unit -arrow b-. |
| – |
The ignition key must be synchronised now
→ Anchor. |
| Synchronizing ignition key |
|
|
|
| – |
Remove cover cap for lock cylinder -3-
→ Chapter. |
| – |
Hold ignition key -2- on lock cylinder
-1-, and press “Open” button. |
| – |
Unlock vehicle with the ignition key -2-
via lock cylinder -1- within a minute. |
1 -
Coupling station
Fitting location: right A-pillar
To separate connections, release bellows at pillar
2 -
Onboard supply control unit - ...
Removing
–
Lift off lid for battery compartment
→ Chapter.
–
Remove bolt -1-.
–
Push cap -2- out ...
Other materials:
Starting the engine
First read and observe the introductory information
and safety warnings
The steps should only be carried out in the specified
order.
Step
Vehicles without Keyless Access
Vehicles with Keyless Access
1.
...
Introduction
This chapter contains information on the following subjects:
→ Warning and indicator lamps
→ Electronic parking brake
→ Parking
→ Information on the brakes
→ Brake support systems
→ Switching TCS or TCS with ESC on and off ...
Removing and installing fresh air blower control unit -J126-, LHD vehicles
Removing
–
Remove baffle plate
→ Chapter.
–
Disconnect electrical connectors -1-
and -3-.
–
Unscrew bolt ...
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Overview of fitting locations – central locking
Removing and installing cap on ignition key