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:
Interior Lamp Function
What Is the Interior Lamp Function
The interior lamp function switches the
courtesy and door lamps on or off.
Switching the Interior Lamp Function On and Off
Press to switch the interior
lamp
function on and off.
Note: The indicator lamp illuminates amber
when the door function is off.
Adjusting the Instrument Panel Lighting Brightness
The instrument lighting dimmer but..
Special Tool(s) /
General Equipment
501-403Tool, Pretensioner Quick ConnectTKIT-2012D-FLTKIT-2012D-ROW
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Upper and lower
Remove the front door scuff plate trim panel.
Release the clips and remove the front door scuff plate trim panel.
If equipped, disconnect the electri..