2019 MAZDA MODEL 3 HATCHBACK sensor

The system may have a malfunction if the indicator light does not turn on even when the
parking sensor switch is turned on. Have your vehicle inspected by an Authorized Mazda
Dealer.
The system may have a malfunction if a me ssage indicating a system malfunction is
displayed. Have your vehicle inspected by an Authorized Mazda Dealer.
A message may be displayed even when the ambient temperature is extremely cold, or
mud, ice, or snow adheres to the sensor area. Remove any foreign matter from the sensor
area.
▼ Sensor Detection Range
The sensors detect obstructions within the following range.

1. Front ultrasonic sensor detection range
2. Rear corner/Rear side ultrasonic sensor detection range
3. Rear ultrasonic sensor detection range
4. Front corner ultrasonic sensor detection range
A: About 55.0 cm (About 21.6 in)
B: About 150 cm (About 59.0 in)
C: About 100 cm (About 39.3 in)

When Driving
Parking Sensor System
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Viewing distance display
DisplayDistance between vehicle and obstruction
Without 360° view monitor
With 360° viewmonitor Front ultrasonic sen‐
sor
*/Front corner
ultrasonic sensor*
Rear ultrasonic sen‐ sor/Rear corner ul‐
trasonic sensor/Rear
side ultrasonic sen‐
sor
*
Without front ul‐
trasonic sensor and front corner ultra‐ sonic sensor With front ultra‐
sonic sensor and
front corner ultra‐ sonic sensor
Green
Front ultrasonic sen‐ sor:
Approx. 100―60.0 cm (39.3―23.6 in) Rear ultrasonic sen‐
sor:
Approx. 150―60.0 cm (59.0―23.6 in)
Yellow
Front ultrasonic sen‐
sor:
Approx. 60.0―45.0
cm (23.6―17.7 in)
Front corner ultrason‐ ic sensor:
Approx. 55.0―38.0 cm (21.6―14.9 in) Rear ultrasonic sen‐
sor:
Approx. 60.0―45.0 cm (23.6―17.7 in)
Rear corner ultrasonic
sensor/Rear side ul‐ trasonic sensor:
Approx. 55.0―38.0
cm (21.6―14.9 in)
Amber
Front ultrasonic sen‐ sor:
Approx. 45.0―35.0 cm (17.7―13.7 in)
Front corner ultrason‐ ic sensor:
Approx. 38.0―25 cm (14.9―9.8 in) Rear ultrasonic sen‐
sor:
Approx. 45.0―35.0 cm (17.7―13.7 in)
Rear corner ultrasonic sensor/Rear side ul‐ trasonic sensor:
Approx. 38.0―25 cm (14.9―9.8 in)
When Driving
Parking Sensor System
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DisplayDistance between vehicle and obstruction
Without 360° view monitor
With 360° viewmonitor Front ultrasonic sen‐
sor
*/Front corner
ultrasonic sensor*
Rear ultrasonic sen‐ sor/Rear corner ul‐
trasonic sensor/Rear side ultrasonic sen‐
sor
*
Without front ul‐
trasonic sensor and front corner ultra‐ sonic sensor With front ultra‐
sonic sensor and
front corner ultra‐ sonic sensor
Red
Front ultrasonic sen‐ sor:
Within approx. 35.0 cm (13.7 in)
Front corner ultrason‐ ic sensor:
Within approx. 25 cm (9.8 in) Rear ultrasonic sen‐
sor:
Within approx. 35.0 cm (13.7 in)
Rear corner ultrasonic sensor/Rear side ul‐ trasonic sensor:
Within approx. 25 cm (9.8 in)
▼Park Assist Sensor System
Operation
When the parking sensor switch is pressed
with the ignition switched ON, the buzzer
sounds and the indicator light turns on.
When the ignition is switched ON with the
parking sensor activated, the indicator
light turns on.
Press the switch again to stop the
operation.
1. Indicator light
NOTE
When the ignition is
switched OFF, the
system status before it was turned off is
maintained. For exampl e, if the ignition is
switched OFF while the parking sensor is
activated, the system will be activated
when the ignition is switched ON the next
time.
Operation conditions
The parking sensor system can be used
when all of the foll owing conditions are
met:
The ignition is switched ON.
The parking sensor switch is turned on.
NOTE
(Automatic vehicle)
The detection indicator and buzzer of
the front sensors/front corner sensors do
not operate when the selector lever is in
the P position.
The detection indicator and buzzer
sound do not activate when the parking
brake is applied.
When Driving
Parking Sensor System
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▼Obstruction Detection Indication
The position of a sensor which has
detected an obstruction is indicated. The
gauge illuminates in different areas
depending on the distance to an
obstruction detected by the sensor.
As the vehicle approaches closer to an
obstruction, the zone in the gauge closer to
the vehicle illuminates.
Without 360°view monitor
1. Front ultrasonic sensor gauge*
2. Right front corner ultrasonic sensor
gauge
*
3. Right rear corner ultrasonic sensorgauge/Right rear side ultrasonic sensor
gauge
*
4. Rear ultrasonic sensor gauge
5. Left rear corner ultrasonic sensorgauge/Left rear side ultrasonic sensor
gauge
*
6. Left front corne r ultrasonic sensor
gauge
*
With 360°view monitor
1. Front ultrasonic sensor gauge
2. Right front corner ultrasonic sensor gauge
3. Right rear corner ultrasonic sensor
gauge/Right rear side ultrasonic sensor
gauge
*
4. Rear ultrasonic sensor gauge
5. Left rear corner ultrasonic sensorgauge/Left rear side ultrasonic sensor
gauge
*
6. Left front corner ultrasonic sensorgauge
NOTE
The detection indicator can switch
between display and non-display.
Refer to the Settings section in the Mazda
Connect Owner's Manual.
When Driving
Parking Sensor System
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System problem notification
The indication displays if the system has a
malfunction.
Without 360°view monitor
With 360°view monitor
Check the reason for the indication
displaying on the center display or
multi-information display.
Refer to If a Warning Light Turns On or
Flashes on page 7-26.
When Driving
Parking Sensor System
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▼Parking Sensor Warning Beep
Informs the driver of the approximate distance from the vehicle
to the obstruction using
warning beeps depending on the d istance. If multiple obstructions are detected at the same
time, warning beeps are activated according to the distance to the nearest obstruction. The
warning beeps are activated as follows while the system is oper ating. However, the warning
beeps are not activated while t he seat belt reminder is operati ng.
Front ultrasonic sensor
*, Rear ultrasonic sensor
Distance Detec‐ tion area Distance between vehicle and obstruction
Beeper sound*1Front ultrasonic sensorRear ultrasonic sensor
Farthest distance Approx. 100―60.0 cm (39.3―23.6
in)
Approx. 150―60.0 cm (59.0―23.6in)
Slow intermittent
sound
Far distance Approx. 60.0―45.0 cm
(23.6―17.7 in)
Approx. 60.0―45.0 cm(23.6―17.7 in)
Medium intermit‐
tent sound
Middle distance Approx. 45.0―35.0 cm
(17.7―13.7 in)
Approx. 45.0―35.0 cm(17.7―13.7 in)
Fast intermittent
sound
Close distance Within approx. 35.0 cm (13.7 in)
Within approx. 35.0 cm (13.7 in)
Continuous sound
When Driving
Parking Sensor System
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*1 The rate at which the intermittent sound beeps increases as the vehicle approaches the obstruction.
Front corner ultr asonic sensor*, Rear corner/Rear side* ultrasonic sensor
Distance Detection area Distance between vehicle and obstruction
Beeper sound*1Front corner ultrasonic sensor/Rear corner ultra‐sonic sensor
Far distance Approx. 55.0―38.0 cm (21.6―14.9 in)
Medium intermittent sound
Middle distance Approx. 38.0―25 cm (14.9―9.8 in)
Fast intermittent sound
Close distance Within approx. 25 cm (9.8 in)
Continuous sound
*1 The rate at which the intermitte
nt sound beeps increases as the vehicle approaches the obstruction.
NOTE
If an obstruction in the same area excluding the close area is detected continuously for 6
seconds or longer, only the warning beeps stop activating. (Detection is indicated) If the
detection area changes to the close side, the warning beeps resumes. (If the detection area
changes to the far side, the warning beeps remain off)
The sound volume (each of front and rear) can be changed.
Refer to the Settings section in the Mazda Connect Owner's Manual.
When Driving
Parking Sensor System
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▼When Warning Indicator/Beep is Activated
The system notifies the driver
of an abnormality by activating the beep sound and the
indicator light.
Indicator/Beep How to check
A message indicating a system
malfunction or sensor malfunc‐
tion is displayed. There may be a problem with the system. Have your vehicle inspe
cted by an
Authorized Mazda Dealer as soon as possible.
A message indicating that the
sensor is dirty is displayed. Remove any foreign matter from t
he sensor area. If the system does not recov‐
er, have the vehicle inspected by an Authorized Mazda Dealer.
A certain obstruction detection
indication is continuously dis‐
played. Foreign matter may have gotten on the sensor area corresponding
to the detec‐
tion indicator. If the system doe s not recover, have the vehicle inspected by an
Authorized Mazda Dealer.
When Driving
Parking Sensor System
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