Porsche Cayman Owner's Manual page 171

To reprogram a single button:
1. Press the desired button until the light-emitting
diode begins to flash slowly (approx.
20 seconds).
You then have approx. 5 minutes to perform
steps 2 and 3.
2. Hold the original hand-held transmitter approx.
0 to 30 cm in front of the marked position
(figure) on the vehicle.
3. Press the transmit button on the original
hand-held transmitter until the fog lights flash
three times (up to approx. 45 seconds).
4. Repeat steps 1 to 3 to allocate other buttons.
Note
Several attempts with different distances between
the vehicle and the hand-held transmitter might be
necessary.
The fog lights will flash once the 5 minutes have
been exceeded. Programming must be repeated
from the beginning in this case.
Deleting programmed signals of the
HomeLink
(e.g., when selling the vehicle)
Keep the two outer buttons 1 and 3 depressed
for approx. 20 seconds until light-emitting diode A
begins to flash quickly.
All programmed signals of buttons 1 to 3 are
deleted.
171
Controls, Instruments