Customer (another garage) ordered a new key from local BMW Dealer
Key starts car when held against in the ring within the steering coloun, however it doesn't open the cars by remote nor does it provide any CA functions.
Checked battery
Checked Key is transmitting (it is on 868 like the other key)
Checked the key is not blocked
New key is position 4
Any ideas what I am missing?
Local dealer told the customer that only two keys can open and lock the doors at any given time???