Insert the key into the lock and turn it.
To unlock a 2007 Lexus IS250 with a dead battery, use the physical key hidden inside the key fob. Press the release button on the fob to access the key, then insert it into the driver’s door lock to unlock the door manually. Once inside, you can access the hood and jump-start the battery or replace it to restore electrical function.
Dead cell in the battery or something is on drawing power from the battery.
Check the battery cables. Make sure they are not loose.
If the battery goes dead flat the door will still unlock manually with the key.
Use the key to unlock it. The key is manually activated. Only the keyless entries will not work when the battery is dead.
Your battery is about dead .
Put the key in the door and turn.
Use jump leads from another vehicle or charge your battery on the car
use key to manually unlock. manual unlock will not work.
If you can not unlock them with a key, you will have to call a locksmith.
remove plastic cover next to driver door handle using the key in remote fob and then insert key into lock.
By inserting the key in the door lock and turning.