Elevation System Check
WARNING: This page is about a different car, the 2002 Ford Windstar. However, it is still accessible from the selected car via links, so may be relevant.
- Ground reflection verification and sensor coverage pattern.
- The parking aid system must be checked to assure that the system does not see signals from ground reflections.
- The following system check should be carried out with the vehicle on a 15 feet wide by 10 feet deep smooth concrete surface, free of all obstacles. The area should also be free of noise from fans and pneumatic tools.
- Turn the ignition to the on position, engine off.
- Set the parking brake on.
- Place the gear shift in reverse.
- Verify that no audible alerts are heard.
NOTE:
No audible alerts should be heard. If audible alerts are heard, check to make sure the bumper is properly installed and is not tilted downward so that the sensor is pointing at the ground.