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Home >> Mazda >> 2021 >> CX-30 Turbo Premium >> Repair and Diagnosis >> External Pages >> Different car >> Section 94 (I-ACTIVSENSE (Service Information)) >> Front Side/Rear Side Radar Sensor Aiming >> Rear Side Radar Sensor Aiming

Rear Side Radar Sensor Aiming

WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • The rear side radar sensor aiming procedure stores the radar angles in the rear side radar sensor by mid-drive aiming, which is performed by transitioning to the aiming mode and driving the vehicle for a predetermined time.
  • The rear side radar sensor aiming cannot be performed correctly if there is an object obstructing radar emissions on the rear bumper.
  • Rear side radar sensor aiming is performed when the following operations are performed.
    • Removal/attachment/replacement of rear side radar sensor
    • Removal/installation of rear bumper
  • Mid-drive aiming may not complete in an environment where any of the following conditions continues.
    • Inclement weather caused by snow, rain, or fog.
    • Vehicle is driven downhill or on extremely rough or uneven roads.
    • Vehicle is driven through tunnels and over bridges.
  1. Verify that there is no water, mud, dirt, sticker adhesion, or repairs done using putty application on the surface of the rear bumper.
  2. Empty the vehicle by removing all the cargo except for the spare tire, jack and tools equipped on the vehicle.
  3. Adjust the air pressure of each tire to the specified value. (See WHEEL AND TIRE SPECIFICATION (US) .)
  4. Move the vehicle to level ground.
  5. Connect the M-MDS to the DLC-2.
  6. Switch the ignition ON (engine off).
  7. Activate the M-MDS and perform the following procedure.
    1. Press [Start] to start the vehicle identification.
    2. Press the [Toolbox] tab.
    3. Press the [Work Support] icon.
    4. Press [i-ACTIVSENSE].
    5. Press [Dynamic aiming].
    6. Select both of the following menus and return to the screen menu without driving the vehicle.
      • Press [Run] for [Dynamic aiming for Left/Rear Side Radar].
      • Press [Run] for [Dynamic aiming for Right/Rear Side Radar].
    7. Confirm the dynamic aiming procedure from Step (8) to Step 10 and press [Next].
    8. Verify that the ignition is switched ON (engine off) and press [Next].
    9. When [The vehicle has moved to the dynamical test mode] is displayed, press [Next] without driving the vehicle.
  8. Drive the vehicle on a road for approx. 15 min (can be a continuous period) under the following conditions to perform the aiming.
    • Vehicle speed 20 km/h {12 mph} or more
    • Deceleration speed 2.5 m/s2 or less
    • A straight road (road with a turning radius of 100 m {328 ft 1 in} or more)
    • A road with structures (guardrails, buildings, signs)
  9. When the aiming is completed, return to the online environment.
  10. Display PID [AIM_MODE] using the M-MDS.
    • Verify that the monitor indicates [OFF].
      • If the monitor value indicates [ON], inspect for DTCs.
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