Lincoln Navigator: Steering Wheel and Column Electrical Components / Steering Column Control Module (SCCM). Removal and Installation
Removal
NOTE:
Removal steps in this procedure may contain installation details.
-
NOTE:
This step is only necessary when installing a new component.
NOTE:
The PMI process must begin with the current SCCM installed. If the
current SCCM does not respond to the diagnostic scan tool, the tool may
prompt for As-Built data as part of the repair.
Using a diagnostic scan tool, begin the PMI process for the SCCM following the on-screen instructions.
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Remove the clockspring.
Refer to: Clockspring (501-20B Supplemental Restraint System, Removal and Installation).
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Disconnect the SCCM electrical connectors, unclip the pin type retainer and position the harness aside.
-
Remove the retainers and the SCCM .
Torque:
28 lb.in (3.2 Nm)
Installation
-
To install, reverse the removal procedure.
-
NOTE:
This step is only necessary when installing a new component.
Using a diagnostic scan tool, complete the PMI process for the SCCM following the on-screen instructions.
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)...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the steering column shrouds.
Refer to: Steering Column Shrouds (501-05 Interior Trim and Ornamentation, Removal and Installation)...
Other information:
Check
NOTICE:
Non-Hunter brand balancers will not include the Ford-approved procedure for match-mounting in their software.
NOTICE:
Other balancing procedures that exist on non-Hunter brand equipment are not Ford approved and should not be used...
System Operation
Audio System Overview
NOTE:
Refer to the Owner Literature for additional details of the audio system.
AM / FM Radio
The ACM
can operate when the ignition is on or off. The accessory delay
feature powers the audio system, after the ignition has been turned off,
for a preset time or until a front door is opened...