Transponder Key programming?

買了輛08舊豐田，想在EBAY上買個BLANK TRANSPONDER KEY，然後找dealer做program。網上買家給了份說明。是否照著這些步驟就可以自己program?

On Board Programming for 2002+ Toyota and Lexus
The Toyota Electronic Control Module does not have programming modes without a preprogrammed
key. If there is no key available that is already programmed into the module,
the module must be replaced. Toyota has limited the number of keys that can be
programmed into any new 2002+ Toyota and Lexus vehicle. Only 3 workings keys can
be programmed to a vehicle at any one time. If you try adding an additional key to a
vehicle containing 3 Transponder Keys. The vehicle’s On-Board computer will not
accept the new key.
To delete all but one key from the unit:
1. Depress and release the brake and accelerator pedals once at the same time.
2. Insert an original master key into the ignition. Make sure to leave the key in the
“Off” position.
3. within 15 seconds of inserting the key, depress and release the accelerator pedal 6
times.
4. within 20 seconds of completing the previous step, depress and release the brake
pedal 7 times.
5. the dashboard security light will flash to indicate all keys, other than the one
being used, have been deleted.
6. remove the key from the ignition within 10 seconds, this will be the only key
programmed to start the vehicle.
Add A Duplicate Key (requires 1 working Toyota/Lexus Dealer Key):
1. make sure all the vehicles doors and windows are closed
2. insert the Toyota/Lexus Dealer Key into the ignition.
3. turn the ignition from “ON” to “OFF” five times.
4. open and close the driver side door 6 times.
5. remove the Dealer Key and insert the new duplicate key.
6. turn the ignition “ON”
7. the new key will be registered after 60 seconds. The “Theft” light on the
dashboard will go out indicating successful programming.

所有跟帖： 

• 是! -BigV8- ♂ (0 bytes) () 02/24/2010 postreply 14:23:28

• nice! thank for the tip -用戶名被占用了- ♂ (0 bytes) () 02/24/2010 postreply 14:26:03

• question: do you need dealer to change the battery on the key? -用戶名被占用了- ♂ (0 bytes) () 02/24/2010 postreply 14:26:48

• I do not know yet. I will give it a try. -一用戶- ♂ (0 bytes) () 02/24/2010 postreply 14:54:41

• cmos chip有短期記憶，自己可以換（不要沒電池太久） -WayCool- ♂ (0 bytes) () 02/25/2010 postreply 05:46:47

• that's it. I changed my key battery but didn't need to reprog -internuts- ♂ (0 bytes) () 02/24/2010 postreply 19:39:14