Lincoln Aviator: Brake System / Parking Brake and Actuation
Removal
WARNING:
Service actions on vehicles equipped with electronic brake
booster and electronic parking brakes may cause unexpected brake
application, which could result in injury to hands or fingers...
Overview
The
parking brake system uses 2 switch activated, Electronic Control Unit
(ECU) controlled motors to apply and release the rear brake calipers...
Other information:
System Operation
System Diagram
Item
Description
1
APIM
2
BCM
3
ACM
4
WACM
5
GWM
Network Message Chart
APIM Module Network Input Messages
Broadcast Message
Originating Module
Message Purpose
WACM send signals
WACM
Contains the status of the WACM charging input to be used for FCIM display...
Materials
Name
Specification
Motorcraft® Ultra-Clear Spray Glass CleanerZC-23
ESR-M14P5-A
Repair
Bring the vehicle up to at least the specified room temperature or above.
NOTE:
The new terminal covers the original terminal
location, but it must be placed so the terminal conductive areas will be
placed on a good conductive base...