Lincoln Nautilus: Cruise Control / Cruise Control - Overview. Description and Operation
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)
..
Other information:
DTC Charts
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).
BCM
DTC Chart
DTC
Description
Action
B12E8:11
Liftgate/Tailgate Control/Release Switch: Circuit Short To Gro..
WARNING: Do not exceed 30 mph
(50 km/h). Failure to follow this instruction
could result in the loss of control of your
vehicle, personal injury or death.
WARNING: Do not use snow chains
on snow-free roads.
WARNING: Only fit snow chains to
specified tires.
WARNING: If your vehicle is fitted
with wheel trims, remove them before
fitting snow chains.
WARNING: Wheels and tires must
be the same..