Lincoln Aviator: Electrical / Electrical Distribution
Diagnostic Trouble Code (DTC) Chart
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)...
Other information:
Special Tool(s) /
General Equipment
UV Leak Detector
Electronic Leak Detector
Leak detection
Vehicles with air conditioning
Review next note for important refrigerant system dye information.
NOTE:
Fluorescent refrigerant system dye is added to the
refrigerant system at the factory to assist in refrigerant system leak
diagnosis using a Rotunda-approved UV
lamp...
System Operation
System Diagram
Item
Description
1
EPAS gear
2
EPAS motor
3
EPAS position sensor
4
EPAS torque sensor
5
PSCM
6
GWM
7
PCM
8
IPC
9
BCM
10
RCM
11
ABS
12
IPMB
13
IPMA
14
PAM
15
SASM
16
SCCM
17
SUMA
Network Message Chart
PSCM Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Anti-lock brake control activated
ABS module
Informs the PSCM an anti-lock brake event is taking place...