15
Parking Sensor System
The following chart provides you with solutions to a few simple problems
PROBLEM
REASON
SOLUTION
System doesn’t react when reverse is
engaged.
1.System is not powered up or wrong connection of
power cable.
2.Invalid connection between Warning Unit and ECU.
1.Check the power and ground connections.
2. Check the connection between Warning Unit and
ECU.
Afteractivation, system continuously
beeps for 3 seconds.
1. Invalid connection between sensors and ECU.
2. All sensors are defective.
1. Check the connection between sensors and ECU.
2. Replace the defective sensors.
The Warning Unit distance remains
the same while distance to obstacle
varies.
1. Incorrect installation direction of sensors.
2. Incorrect installation angle of sensors.
1. Follow the “UP” mark and re-install sensors.
2. Adjust the position of detecting angle to avoid
downward detection.
In case no obstacle is found in the
detection range, Warning Unit
continuously beeps.
1.Sensor(s) is loose.
2. System is detecting vehicle itself or its spare parts,
for example the spare tire.
1. Ensure sensor is fixed tightly in bumper.
2. Adjust the position of sensors and the detection
angle.
Summary of Contents for Park-Pro HD
Page 1: ...Form 5299 Rev B 07 27 12...
