| System | By Vehicle > Immobilizer > Explorer > 2011-2015; Prox: By Vehicle > Smart Key > Explorer > 2011-2015 |
|---|---|
| Add-A-Key | Yes |
| All-Keys-Lost | Yes |
| PIN Read | None required |
| Programs Remotes | Yes, Programs with key |
| Resync Available | No |
Factory Alarm must be disabled if all keys are lost