Toyota Yaris Program spare key

smpillai11

Hi, I have a 2006 Toyota Yaris (Europe). I would like to program a spare key using the procedure in the thread below. However the sticker on my original key has worn off and I am unable to find the type of key required. Does any one have experience doing this? Also it would be great if someone can provide me the key type for a similar Yaris.

http://www.toyotaownersclub.com/forums/lofiversion/index.php/t23924.html

http://www.toyotaownersclub.com/forums/index.php?showtopic=85266

mgbgt1978

Just so that you know. This procedure will only re-program the central-locking function of the key.
If you have a key from a different Yaris (or had one cut) it will not have the matching transponder fitted and the car will not start.

smpillai11

The thread on the link has steps to program immobilizer too. Does this not mean the new key transponder will be added to the ECU?

Programming Immobilizer

Black Key

---

Obtain 1 Programmed black Key
Insert programmed black key into ignition
Within 15 sec, press and release accelerator pedal 5 times
within 20 Sec
Press and release brake pedal 6 times
remove black key.
Within 10 seconds, insert black key to be programmed into ignition
Within 10 sec, press and release accelerator once
Immobilizer warning lamp will flash
After 1 min immobilizer lamp will go off

If programming another key
Within 10 seconds, insert black key to be programmed into ignition
Within 10 sec, press and release accelerator once
Immobilizer warning lamp will flash

Max 7 black keys
To exit programming mode, remove ignition key and press brake pedal at lease once within 10 sec or wait 10 sec