Ford Fusion: Exterior Lighting / Headlamp Control Module (HCM). Removal and Installation
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 HCM following the on-screen instructions
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Remove the driver knee airbag.
Refer to: Driver Knee Airbag (501-20B Supplemental Restraint System, Removal and Installation).
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Disconnect the HCM electrical connector.
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Remove the bolt and the HCM.
Installation
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To install, reverse the removal procedure.
-
NOTE:
This step is only necessary if replacing the component.
Using a diagnostic scan tool, complete the PMI process for the HCM following the on-screen instructions.
Removal
NOTE:
The procedure for the LH headlamp assembly is shown, the RH headlamp assembly is similar.
NOTE:
Removal steps in this procedure may contain installation details...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Release the clips and remove the steering column opening trim panel...
Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Disconnect the IAT sensor electrical connector and remove the IAT sensor.
Installation
To install, reverse the removal procedure...
System Operation
System Diagram
Item
Description
1
FDIM
2
Microphone
3
APIM
4
GWM
5
Ambient Air Temperature (AAT) sensor
6
PCM
7
A/C pressure transducer
8
A/C clutch relay
9
A/C compressor clutch field coil
10
Externally Controlled Variable Displacement Compressor (EVDC)
11
Sunload sens..