Lincoln Aviator: Module Communications Network / Removal and Installation - Gateway Module A (GWM)
Removal
NOTE:
Removal steps in this procedure may contain installation details.
-
NOTE:
If installing a new module, it is necessary to
upload the module configuration information to the scan tool prior to
removing the module. This information must be downloaded into the new
module after installation.
Using a diagnostic scan tool, begin the PMI process for the GWM following the on-screen instructions.
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Remove the retainers and the drivers side insulation panel.
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Remove the bolt.
Torque:
28 lb.in (3.2 Nm)
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Remove the nut and the push pins.
Torque:
22 lb.in (2.5 Nm)
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Disconnect the electrical connector.
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Remove the nuts and the GWM.
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Disconnect the electrical connector.
Torque:
28 lb.in (3.2 Nm)
Installation
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To install, reverse the removal procedure.
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Using a diagnostic scan tool, complete the PMI process for the GWM following the on-screen instructions.
Other information:
System Operation
System Diagram - Push Button Ignition Switch
Item
Description
1
HS1-CAN
2
Ignition Switch (push button)
3
GWM
4
PCM
5
Ignition Mode Indicator
6
BCM
7
Run/Start Relay
Network Message Chart - Push Button Ignition Switch
GWM Module Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Ignition status
BCM
This message informs the GWM of the current ignition status; off, run, start, unknown or invalid...
Adaptive Cruise Control – Information Messages - Vehicles With: Adaptive
Cruise Control With Lane Centering
Note: Depending on your vehicle options
and instrument cluster type, not all messages
display or are available.
Note: The system could abbreviate or
shorten certain messages depending upon
which cluster type you have...