Program new key (sequence E):
- Simultaneously depress and release brake and accelerator pedals 1 time.
- Insert existing master key into ignition.
- Within 15 seconds depress and release accelerator pedal 5 times.
- Within 20 seconds depress and release the brake pedal 6 times and remove key.
- Within 10 seconds insert new key into ignition.
- Within 10 seconds depress and release the accelerator pedal 1 time.
- After 80 seconds new key is registered and security light goes off.
- Remove new key and depress and release brake pedal 1 time.
I'd just like to point out, this procedure works for the LX 470 (at least in the 2001-2002 range that I have). Thanks for saving me the 90 bucks the stealership wanted to program it!