Lincoln Nautilus: Parking Brake and Actuation / Parking Brake - Overview. Description and Operation
Overview
The parking brake system uses 2 switch activated, ECU controlled motors to apply and release the rear brake calipers. The ABS
module controls and monitors the parking brake system and sets
Diagnostic Trouble Codes (DTCs) when a fault is present in the system.
The IPC illuminates the
parking brake warning indicator and displays a message in the message
center when a fault is present, when the parking brakes are applied and
when they are released.
System Operation
System Diagram
Item
Description
1
ABS module
2
LH parking brake actuator motor
3
GWM
4
RCM
5
PCM
6
BCM
7
IPC
8
Parking brake control switch
9
RH parking brake actuator motor
Network Message Chart
ABS Module Electronic Parking Brake Network Input Me..
Other information:
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
..
Using the Valet Mode
Press Settings on the touchscreen.
Press Valet Mode.Note: Have your Backup Start Passcode
completely setup before using Valet Mode.
Note: Once the system detects a valid Phone
as a Key, the temporary passcode displays
in both the touchscreen and mobile app. If
the system does not detect a valid Phone as
a Key, it prompts you to enter your Backup
Start Passcode...