Ford Fusion: Parking Aid / Elevation System Check. General Procedures
Check
-
Turn the ignition ON, engine OFF.
-
Set the parking brake.
-
Place the gearshift in REVERSE (R) for rear parking aid sensors.
-
Place the gearshift in DRIVE (D) for front parking aid sensors.
-
Using a diagnostic scan tool, monitor the parking aid
sensor distance Parameter Identifications (PIDs) to verify no objects
are detected.
-
If the audible warning is heard or if the Parameter
Identifications (PIDs) indicate an object is detected, check to make
sure the bumper is correctly installed and is not tilted downward so the
sensor is pointing at the ground. Refer to Diagnosis and Testing.
Check
NOTE:
The object used in this system check can be
fabricated using a 9 cm diameter (3 in I.D.) pipe, 100 cm (39 in) in
length (available as Polyvinyl Chloride (PVC) pipe, or similar from a
hardware or plumbing supply...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
All Sensors
Remove the front bumper cover.
Refer to: Front Bumper Cover (501-19 Bumpers, Removal and Installation)...
Other information:
System Operation
System Diagram
Item
Description
1
HS3-CAN
2
LIN
3
Rain Sensor
4
HS1-CAN
5
LIN
6
HS2-CAN
7
HS1-CAN
8
Washer Motor
9
Right Windshield Wiper Motor
10
Left Windshield Wiper Motor
11
SCCM
12
BCM
13
Wiper Relay
14
BJB
15
GWM
16
IPC
17
Wiper/Washer Switch
18
PC..
Item
Description
1
Transmission internal wiring harness frame
2
Main control valve body
3
Check balls (3 required)
4
Solenoid damper SSA
5
Solenoid body-to-valve body separator plate
6
Damper pistons and springs (3 required)
7
Elastomeric damper..