[mpeastend]

Lock was probably picked. Key wouldn't insert very far because lock wafers are in position already for the lock to be in the unlocked position. Once picked into position #1 (radio works, etc.) it can be turned with a srewdriver into position #2 (windows, fan, ignition, etc.) and into position #3 to engage the starter & will then spring back into #2 to drive the vehicle. You can then turn the ignition switch back to #1 position to kill then engine. As long as you're careful to not turn the ignition past #1 to lock, you can continue this indefinitely (as long as battery doesn't drain if some things remain on).

The ignition lock on an '01 Toyota is hardly high security...an old school wafer lock cylinder that can be picked fairly easily. There are no transponder chips in the key or other security devices, so it's straightforward.

I used to be a locksmith apprentice and worked closely with a master locksmith for a while but decided it was better as a hobby rather than a livelihood. Got safe & vault technician training which was pretty cool but ultimately there are too many 'smiths chasing too few dollars.