spare key for a zafira

[hedge]

can you tell me how i could recode a spare key for my Zafira that i intend to buy from e-bay. on the original key is a tag with a long code which I assume is the code for my car but how do i do it?
Many Thanks
hedge

[TheBracesMan]

Try this. The Braces Man

VAUXHALL / OPEL REMOTE KEY PROGRAMMING


Method 1:

1. Switch on ignition (don't start engine); system will then remain in�synchronizing mode for 30 seconds.

2. Briefly press lock or unlock on the remote control unit while the�unit is in the ignition.

3. The central locking system locks and unlocks the vehicle to show that�the remote control has been synchronized.


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Method 2:

Note: You must have at least one working fob. A maximum of four fobs may�exist for one vehicle

Note: Steps 1 - 4 must be performed within 30 seconds

1. Ignition ON, LED illuminates for 5 seconds then extinguishes

2. Actuate horn and hold down

3. Ignition OFF-ON-OFF

4. Release horn, actuate, release. LED flashes slowly

Note: Step 5 must be performed within 60 seconds

5. Press button on new fob, LED flashes rapidly

6. Ignition ON

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Method 3:

1. First open a window (just in case) use existing key (if you have one) place in ignition and turn to on, do not start car.

2. Use the new key to lock the car, the key not the remote. Now press one of the buttons once on the new key transponder, the lights should flash, wait 10 seconds and press the unlock button, the doors should unlock and the key should be programmed.

3. If you are programming a second key repeat the above but press the remote button twice, three times for a third key.