Lincoln Aviator: Acceleration Control / Description and Operation - Acceleration Control - Overview
The acceleration controls consist of the accelerator pedal, APP sensor and bracket assembly.
The throttle is controlled by an APP sensor on the accelerator pedal assembly. The APP sensor sends a signal to the PCM
in response to throttle pedal movements initiated by the driver. The
PCM sends a signal to the electronic throttle control to increase or
decrease the throttle position.
The
engine management system electronically operates the throttle of the
engine in response to throttle pedal movements initiated by the driver.
In the event of a system failure, the engine management system provides a
limp home mode which allows the vehicle to be driven with limited
performance.
System Operation
Brake Over Accelerator
NOTE:
On some vehicles, for off road use the brake over
accelerator feature can be disabled along with the electronic stability
control system by pressing and holding the traction control OFF button
for 5 seconds...
Other information:
System Operation
ACC With Pre-Collision Assist
Item
Description
1
HS-CAN1
2
ACM
3
HUD
4
CCM
5
IPC
6
BCM
7
GWM
8
ABS Module
9
IPMA
10
Private CAN
11
HS-CAN2
12
HS-CAN3
Network Message Chart
Network Input Messages - ACM
Broadcast Message
Originating Module
Message Purpose
IPC chime
IPC
Data used to command a warning chime
during a possible collision event and audio mute so that the warning
chime can be heard...
Special Tool(s) /
General Equipment
Resistance Spotwelding Equipment
Spherical Cutter
Grinder
Hot Air Gun
Spatula
Air Body Saw
8 mm Drill Bit
MIG/MAG Welding Equipment
Spot Weld Drill Bit
Locking Pliers
Materials
Name
Specification
Metal Bonding AdhesiveTA-1, TA-1-B, 3M™ 08115, LORD Fusor® 108B
-
Seam SealerTA-2-B, 3M™ 08308, LORD Fusor® 803DTM
-
Flexible Foam Repair3M™ 08463, LORD Fusor® 121
-
Removal
WARNING:
Electric vehicles damaged by a crash may have compromised
high voltage safety systems and present a potential high voltage
electrical shock hazard...