Lincoln Nautilus: Power Steering / Power Steering - Overview. Description and Operation
Overview
The EPAS
system provides steering assist by replacing the conventional
hydraulic valve system with a steering gear equipped with an integrated
electrical motor and PSCM . The motor operation and level of steering assist provided is controlled by the PSCM .
Overview
The
adaptive steering system changes the steering ratio between the
steering wheel and the road wheels dynamically, thereby reducing the
number of steering wheel turns required to turn the road wheels...
System Operation
System Diagram
Item
Description
1
SECM
2
IPMA
3
ABS module
4
PSCM
5
GWM
6
ECU
7
Adaptive steering motor
8
Adaptive steering locking solenoid
9
SASM
10
BCM
11
PCM
12
IPC
13
SCCM
14
RCM
Network Input Message Char..
Other information:
Audio Unit
Press the button.
Touchscreen
To switch the display off:
Press Settings on the touchscreen.
Press Display Settings.
Press Display Off.
Note: The display defaults to on each time
you switch your vehicle on.
To switch the display on, press anywhere on
the touchscreen...
Wipers and Washers – Warning Lamps
Illuminates when the windshield
washer fluid is low.
Wipers and Washers – Frequently Asked Questions
Why are there streaks and smears on the
windshield?
The wiper blades could be dirty, worn
or damaged. Check the wiper blades.
See Checking the Wiper Blades. If the wiper blades are dirty, clean
them with washer fluid or water applied
with a soft sponge ..