20 Keys, doors and windows
With ignition switch
Use CR2032 battery or equivalent.
1. Separate the two halves of the
transmitter by inserting a at tool
into the recess.
2. Remove the battery with a small
tool by pushing it toward the top
of the transmitter.
Avoid touching the circuit board
or other components.
3. Install the new battery.
Place the positive side (+) up and
push it down until it is correctly
seated in place.
4. Close the cover.
5. Check the key operation.
Remote control synchronisation
After replacing the battery, unlock
the door with the key in the driver’s
door lock and turn the ignition switch
to the ON position.
The remote control is synchronised
when the ignition is switched on.
With electronic key system
Use a CR2032 battery or equivalent.
1. Press button on the side of the
transmitter to remove the key
blade.