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:
Remove the screws, grommets and the engine front undershield.
Remove the screws and the engine undershield.
..
Special Tool(s) /
General Equipment
Wooden Block
DISASSEMBLY
NOTICE:
Ford Recommends The Following For Vehicles With Carbon Fiber And Alloy Wheels:
Tire Changer:
Ford requires center clamp style tire changers
such as Hunter® Auto 34, Revolution, TC3900 or equivalent. Anything
else, especially table top style machines, are highly likely to damage
the wheel which ..