Lincoln Aviator: Cruise Control / Description and Operation - Cruise Control - Overview
Overview
The cruise control system is controlled by the PCM.
The
cruise control mode is selected from the steering wheel mounted
switches which are integrated into the steering wheel. Refer to Owners
Literature for additional information.
The
cruise control system maintains a selected vehicle speed between 32 kmh
(20 mph) or 30 kmh (18 mph) (metric cluster) and the maximum limited
vehicle speed. When a MyKey® restricted key is in use and maximum speed
limiter is turned on, vehicle speed is limited to 129 kmh (80 mph).
During
normal driving, the vehicle speed can vary slightly from the set speed
due to road conditions. The vehicle speed can fluctuate when driving up
and down a steep hill. If the vehicle speed decreases more than 16 kmh
(10 mph) below the set speed, the cruise control disengages.
System Operation
Non-Adaptive Cruise Control
Item
Description
1
Brake switch assembly
2
IPC
3
Accelerator pedal
4
Deactivator switch
5
Stoplamp switch
6
SCCM
7
PCM
8
Cruise control switches
9
GWM
10
ABS module
11
RCM
12
Steering Effort Control Module (SECM) (adaptive steering)
13
SASM (adaptive steering)
14
SIMA
Network Message Chart
Network Input Messages - IPC
Broadcast Message
Originating Module
Message Purpose
Cruise control override
PCM
Driver overriding cruise control with accelerator pedal...
Other information:
System Operation
System Diagram
Item
Description
1
BCM
2
GWM
3
SODR
4
SODL
5
DSM
6
PCM
7
HVAC module
8
RH steering wheel switch
9
HUD module
10
Rain sensor
11
IPC
12
ACM
13
Displays
14
Adaptive cruise control
15
DTE/Low fuel indication
16
Forward collision warning
17
Clock/outside air temperature
18
Electric Vehicle (EV) range indication
19
Active driver assist system display
20
Digital speedometer/speed sign display
21
BLIS
22
LH
23
RH
24
Turn indicators
25
Navigation
26
APIM
27
SCCM
28
IPMA
29
SIMA
Network Message Chart
Module Network Input Messages - HUD Module
Broadcast Message
Originating Module
Message Purpose
Adaptive cruise control follow mode display
IPMA
Input used to control the ACC component in the active driver assist system display...
Removal
NOTE:
If the catalytic converter is not being replaced, the HO2S
and the catalyst monitor sensor do not need to be removed from the
catalytic converter. Disconnecting the electrical connectors is still
necessary.
NOTE:
The exhaust Y-pipe dual catalytic converter is a 2-piece assembly...
Categories
The front outboard and rear safety restraints
in the vehicle are combination lap and
shoulder belts.
Insert the belt tongue into the proper
buckle (the buckle closest to the direction
the tongue is coming from) until you hear
a snap and feel it latch. Make sure that
you securely fasten the tongue in the
buckle.

To unfasten, press the release button
and remove the tongue from the buckle.
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