Rickthepick wrote:what happens if batteries run out?
how did you bypass the motor driven pin

When the batteries run out, the motor automaticly slides down the security pin in the inner side ( inner side is what don't have active pins, just passive and the motorised pin).
Before the batteries run out, the lock tell it for the users: if you inserted the key, it don't work, but if you insert again, it works.
you can test the batteries:
- insert the programmer key twice
- insert a key to the lock
- if you can turn the cilinder, the batteries go out, if you can't, the batteries are in good condition.
On the bypass i'm working, you can pick the lock, but the "opener arm" ( sorry i don't know the name in english) do not movig, it's fixed for the inner side's plug.
If the key is inserted to the lock, the 2 plugs have connecting each other,if the chip is correct and enabled with the programer key, the motor press down the security pin, and you turn the 2 plug in one time.