Lincoln Aviator: Parking Aid - Vehicles With: Rear Parking Aid / Removal and Installation - Parking Assist Control Module (PAM)
Removal
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NOTE:
If installing a new PAM,
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 PAM after installation.
Using a diagnostic scan tool, begin the PMI process for the PAM following the onscreen instructions.
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Remove the front scuff plate trim panel.
Refer to: Front Scuff Plate Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation).
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Remove the nut, the pin-type retainers and the RH (right-hand) insulation panel.
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Disconnect the electrical connector.
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Position the carpet for access.
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Disconnect the electrical connectors and position aside it.
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Remove the fasteners and the PAM.
Torque:
7 lb.in (0.8 Nm)
Installation
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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 PAM following the on-screen instructions.
Removal
Remove the front bumper cover.
Refer to: Front Bumper Cover (501-19 Bumpers, Removal and Installation).
Remove the front parking aid sensor...
Removal
Remove the rear bumper cover.
Refer to: Rear Bumper Cover (501-19 Bumpers, Removal and Installation).
If equipped.
Position aside the connector shield...
Other information:
Special Tool(s) /
General Equipment
Flat-Bladed Screwdriver
Vise
Vise Jaw Protectors
Removal
RH and LH timing chains
NOTICE:
During engine repair procedures, cleanliness is
extremely important. Any foreign material, including any material
created while cleaning gasket surfaces, that enters the oil passages,
coolant passages or the oil pan, can cause engine failure...
Diagnostic Trouble Code (DTC) Chart
Diagnostic Trouble Code Chart
Module
DTC
Description
Action
PCM
P1783:00
Transmission Overtemperature Condition:No Sub Type Information
GO to Pinpoint Test B
PCM
P2681:00
Engine Coolant Bypass Valve A Control Circuit/Open:No Sub Type Information
GO to Pinpoint Test A
PCM
P2683:00
Engine Coolant Bypass Valve A Control Circuit High:No Sub Type Information
GO to Pinpoint Test A
Inspection and Verification
NOTICE:
When internal wear/damage occurs in the transmission, metal
particles, clutch plate material and band material can travel into the
torque converter, the transmission fluid cooler tubes, the transmission
fluid cooler, the transmission fluid warmer (if equipped), and the
cooler bypass valve (if equipped)...