Lock/unlock car without battery?
My car (A6 4B) has been parked for a while, which is why I disconnected the battery. I wanted to lock it for theft protection, but it has electric locks. I can open and lock it manually with the key, but will it work safely if it's without power for a while? I don't want to have to break the window to unlock the hood again. And what happens if the car forgets its keys at some point and I have to reprogram them? I only have two remote control keys; the workshop key no longer exists.
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Manual unlocking only works on the said door, as the ZV requires electricity.
To relearn the key, there are YT videos or forums or you can do it in a workshop.
One thing I had to learn again, because the battery was empty, it was just that if he forgets both, the ignition probably won't work anymore.
So I can open the driver's door without any problems even next year if the castle does not give up the mind
The engine does not start, this is the immobilizer. The basic settings still work when the battery is charged.
The chip installed in the key is fishing in the car.
The door always opens manually. As long as there's nothing left or ransomed.
Do I say 😉
Did you care about physics? What is absolutely necessary for a short circuit to arise?
Then it should work. When the battery was empty from the key, I had to turn on the ignition with one and open the empty door and then he went back
But this was not the case a few years ago at the lock in the fault store short circuit in the lock cylinder, but since then the fault no longer occurred. And according to the error memory unlocked and unsaved the passenger side not even though the doors can still be opened, just will not be displayed in the display and lighting does not go 😅