Lincoln Nautilus: Keyless Entry / Keyless Entry – Troubleshooting

Lincoln Nautilus 2018-2025 Owners Manual / Keyless Entry / Keyless Entry – Troubleshooting

Keyless Entry – Frequently Asked Questions

Why does the keypad not accept the access code?

If you enter the access code too fast on the keypad, the unlock function may not work. Slowly re-enter the access code.

Why does the passive key not work?

The system deactivates passive keys left inside your vehicle when you lock it. You cannot switch the ignition on using a deactivated passive key. Press the unlock button on the remote control to reactivate a passive key.

Why does the keypad not function?

The keypad goes into an anti-scan mode if you enter a wrong code seven times. The anti-scan mode disables the keypad for one minute and the red light flashes.

Using Keyless Entry

Unlocking the Doors With the remote control within 3 ft (1 m) of your vehicle, touch the unlock sensor on the back of the door handle for a brief period and then pull on the door handle to unlock, being careful not to touch the lock sensor at the same time or pull on the door handle too quickly...

Keyless Entry Keypad

Other information:

Lincoln Nautilus 2018-2025 Service Manual: Anti-Theft Key Programming - Scan Tool. General Procedures

Programming NOTE: Make sure the passive key battery(ies) measure at least 2.5 volts. A passive key with a depleted battery only starts the vehicle when in the backup starting location. The RKE functionality remains inoperative until the key battery is replaced. NOTE: In order to gain module security access, the diagnostic scan tool must have an active Internet connection. A hardwire..

Lincoln Nautilus 2018-2025 Service Manual: Rear Drive Axle and Differential. Diagnosis and Testing

Symptom Chart(s) Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation). Symptom Chart: Differential Symptom Chart - Differential Condition Actions Axle overheating GO to Pinpoint Test A ..

Opening and Closing the Hood

Opening the Hood

Lincoln Nautilus. Opening and Closing the Hood

Inside the vehicle, pull the hood release handle located under the left-hand side of the instrument panel.