Lincoln 2015 MKZ Owner's Manual page 67

Condition
No MyKey functions with the keyless
entry transmitter.
MKZ (), enUSA
MyKey
· The key system has been reset.
· An admin transmitter is present at vehicle start.
· No MyKeys are created. See Creating a MyKey (page 60).
I n f o r ma t i o n P r o v i d e d b y :
64
Potential Causes