Mazda 6 Installation Instructions Manual page 25

3. Installation of accessory, operation check
Inspection Parts
Parking sensor, rear
Parking sensor, rear
Ground
・ Distance from corner and buzzer intervals
Distance (※1)
Parking sensor, rear
Approx.2-1.5 ft (23.62-17.71 in)
Approx.1.5-1 ft (17.71-11.81 in)
Approx.1 ft (11.81 in)
※1：Detection area is distance from sensor
Inspection Items
Is the detection status of each sensor that of no
Operation check obstruction detected when the ignition is switched ON
and the shift lever is shifted to the R (reverse) position?
Is the detection status of each sensor that of obstruction
Operation check detected when the ignition is switched ON and the shift
lever is shifted to the R (reverse) position?
Torque check Is the ground tightened to the specified torque?
Parking sensor, rear (low-pitched sound)
Forward, stop
No sound
No sound
No sound
Inspection
Buzzer sound
At R position
Beep-Beep
Beep-Beep-Beep
Beep
Check
Remark
Intermittent sound
Fast intermittent sound
Continuous sound