Lincoln Nautilus: Instrumentation, Message Center and Warning Chimes / Instrument Panel Cluster (IPC). Removal and Installation
Removal
NOTE:
Removal steps in this procedure may contain installation details.
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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 IPC
following the on-screen instructions. Record the odometer value from the
original IPC . If the odometer value cannot be obtained from the IPC
(display failure), perform the diagnostic routine. If the value cannot
be obtained after the diagnostic routine, the customer should supply
the approximate odometer value.
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Remove the instrument panel upper section.
Refer to: Instrument Panel Upper Section (501-12 Instrument Panel and Console, Removal and Installation).
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Remove the screws and position aside the IPC .
Torque:
22 lb.in (2.5 Nm)
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Disconnect the electrical connector.
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 IPC following the on-screen instructions.
Activation
WARNING:
Before beginning any service procedure in this section,
refer to Safety Warnings in section 100-00 General Information...
Removal
Remove the IPC .
Refer to: Instrument Panel Cluster (IPC) (413-01 Instrumentation, Message Center and Warning Chimes, Removal and Installation)...
Other information:
Special Tool(s) /
General Equipment
Two Leg Puller
Removal
Open the wiper pivot arm nut cover.
Remove the wiper pivot arm nut.
Remove the wiper pivot arm.
Use the General Equipment: Two Leg Puller
Installation
Verify the rear window wiper motor is in the PARK position...
System Operation
Overview
Multiplexing
is a method of sending 2 or more signals simultaneously over a single
circuit. Multiplexing allows 2 or more electronic modules (nodes) to
communicate over a twisted wire pair [data (+) and data (-)] network...