Info dump for Key Programming :
From Piston Heads :
Remote Transmitter Programming (410040)
1. Note:
A maximum of four keyless entry remote transmitters can be programmed to the generic electronic module (GEM). Programming must be done at the same time for all the transmitters.
Note:
To enter programming mode, first make sure that the vehicle battery is fully charged and the anti-theft system is not armed or triggered (if equipped).
Close all doors and fasten the safety belts to make sure conflicting chimes do not sound during programming.
2. Turn the ignition switch from position I to position II at least four times in six seconds.
3. Turn the ignition switch to position I.
4. The GEM is now in the learning mode.
5. Press and hold one of the buttons on the remote transmitter until a chime sounds. This indicates a new transmitter code has been successfully received.
6. After each successful programming, another 10 second learning mode is automatically entered, up to a maximum of four times.
7. To program additional transmitters, repeat step 5.
8. The system will leave the learning mode after the ignition switch is turned to position III, or if no new transmitter is programmed during the 10 seconds, or if four remote transmitters have been programmed.
9. Note:
An incorrect programming procedure does not affect the stored codes.
After successful programming, only the new programmed transmitters will be accepted.
10. Test all the programmed transmitters, by activating and deactivating the locking/unlocking functions.
From an eBay seller :
Remote Central Locking Programming Instructions:
Insert the ignition key and turn from position II (Ignition) to position 0 (off)
and back four times within three seconds. Remove the ignition key.
The locking control system is now in "learn mode" for the next 20 seconds the
red warning system LED stays on continuously to indicate this.
During the 20 seconds press one of the transmitter buttons. The remotes signal and
code number is learned by the locking module and is indicated by flashing the
warning system LED.
Wait until learn mode times out (20 seconds) or switch the ignition back to ON.
Program a new key (Note you require at least 2 keys to program another)
Insert the first programmed key into the ignition and turn to position II
Turn back to 0 and remove the key
Insert the second programmed key into the ignition and turn to position II
Turn back to 0 and remove the key
Key programming mode is now activated and you have ten seconds to:
Insert the unprogrammed new key into the ignition and turn to position II
Turn back to 0 and remove the key
Allow 10 seconds to pass for the system to exit programming
