Mazda 3 Owners Manual: Laser Sensor (Front)
The Smart City Brake Support (SCBS) laser sensor is installed at the top of the windshield near the rearview mirror.
Always keep the surface of the windshield around the laser sensor clean to assure proper operation of the Smart City Brake Support (SCBS) system.
WARNING
As there is the possibility of eye damage occurring from the laser,
always heed the
following precautions:
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Laser sensor radiation data
Maximum average power: 45 mW
Pulse duration: 33 ns
Wavelength: 905 nm
Divergence angle (horizontal×vertical): 28 degrees×12 degrees
Radar Sensor (Front)
Your vehicle is equipped with a radar sensor (front).
The following systems also use the radar sensor (front).
Mazda Radar Cruise Control (MRCC)
Forward Obstruction Warning (FOW)
The radar ...
Radar Sensors (Rear)
The radar sensors (rear) for the rear vehicle monitoring system are equipped
inside the rear
bumper, one each on the left and right sides.
Sedan
Hatchback
The surface area of the rear bu ...
Other materials:
Air Intake Actuator Inspection [Full Auto Air Conditioner]
1. Connect battery positive voltage to air intake actuator terminal B (or C),
connect terminal C (or B) to ground, and then verify that the air intake actuator
operates as shown in the table.
If the operation condition is not normal, replace the air intake actuator.
...
Gps Antenna Feeder Inspection
With Audio Unit (Without Display)
1. Verify that the continuity is as indicated in the table.
If not as indicated in the table, replace the GPS antenna feeder.
With Audio Unit (With Display)
NOTE:
GPS antenna feeder is integrated with the antenna feeder No.4.
1. ...
Operating the Radio
Radio ON
Press a band selector button ( )
to
turn the radio on.
Band selection
Successively pressing the band selector
button ( ) switches the bands as
follows: FM1→FM2→AM.
The selected mode will be indicated.
NOTE
If the FM broadcast signal becomes weak,
reception auto ...
