You can only sync the key which is in the ignition. So one at a time!
Put the 1st key in the ignition and turn it to second click then with the window up manual lock the car with the other key and wait 5 seconds and manual open the lock and open the door! Then press and hold the lock button on the key in the ignition for 2-3 seconds and relesae and then remove the key!
Hopefully the remote locking should now sync on that key!
You can only sync the key which is in the ignition. So one at a time!
Put the 1st key in the ignition and turn it to second click then with the window up manual lock the car with the other key and wait 5 seconds and manual open the lock and open the door! Then press and hold the lock button on the key in the ignition for 2-3 seconds and relesae and then remove the key!
Hopefully the remote locking should now sync on that key!
Repeat process for other Key.
Blunder1248 2 months ago