Join Date: Feb 2007
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Hi Beat - the LED's you refer to are as follows
1. Constant recirculation of air inside the cabin
2. The other allows the system to monitor itself
3. Both lights out means all air is drawn in from outside via the pollen filter.
Regarding the keycard - it depends on which type you have some are remote only - how many buttons are on the card.
As a matter of interest how many keycards have you.
Currently in madnoel10's garage:
Honda Civic 1.4l