Lincoln Aviator: Parking Brake and Actuation / Description and Operation - Parking Brake - Component Location
| Item |
Description |
| 1 |
ABS module |
| 2 |
Parking brake switch |
| 3 |
Parking brake actuator motor (2 required) |
Overview
The
parking brake system uses 2 switch activated, Electronic Control Unit
(ECU) controlled motors to apply and release the rear brake calipers...
System Operation
System Diagram
E338887
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1
Parking Brake
Control Switch
2
LH Parking Brake
Actuator Motor
3
RH Parking Brake
Actuator Motor
4
PCM
5
GSM
6
RCM
7
BCM
8
GWM
9
IPC
10
ABS
HS-CAN 2
HS-CAN 1
FD-CAN
HS-CAN 3
Item
Description
1
Parking Brake Control Switch
2
LH Parking Brake Actuator Motor
3
RH Parking Brake Actuator Motor
4
PCM
5
GSM
6
RCM
7
BCM
8
GWM
9
IPC
10
ABS
Network Message Chart
ABS Module Electronic Parking Brake Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Accelerator pedal position
PCM
This message is sent to the GWM and then to the ABS module...
Other information:
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
NOTE:
LH (left hand) shown, RH (right hand) similar.
All sides
Release the clips and remove the instrument panel side trim panel.
Use the General Equipment: Interior Trim Remover
Remove the cowl side trim panel...
Deactivation
NOTE:
After vehicle build, some vehicle modules are set in Transport mode including the IPC and the BCM. Transport mode reduces battery drain during longer periods where the vehicle is not used. While in transport mode, the IPC
displays TRANSPORT MODE CONTACT DEALER in the message center...