Replace Door Lock Cylinder Without Key

That is unless you have a master key system in place.

Replace door lock cylinder without key.

To accomplish this you can either make use of raking or single pin picking. Use a phillips head screwdriver to turn the set screw counterclockwise until you loosen it. Slip a straightened safety pin into small holes or use a flat screwdriver to press against a slot or depression. Check for any pinholes or depressions in the handle or around the trim.

The basic pin tumbler lock should work ideally with only one key. Open the vehicleâ s hood and reconnect the ground cable back onto the batteryâ s. If you do not have. Part 5 of 5.

So in order to unlock a door without a key you will have to imitate the action of the key itself. The set screw will be the screw closest to the lock cylinder on the outside of the door. While there may be slight variations in the size of the cylinder and the exact placement the lock cylinders are virtually the same and are changed out in a similar fashion. Loosening the set screw will allow you to rotate the lock cylinder.

Replacing a euro cylinder is simple when you have the key as you can undo the door and remove the retaining screw to remove the cylinder. Reconnecting the battery and testing the cylinder step 1. Test the new door lock cylinder.