GMC867UC1 Mazda SENSOR,ULTRASONIC, Price: 47.69$, Weight: 0.1kg

Ultrasonic Parking Sensor for Mazda Park Assist

Restore factory Park Distance Control with this OEM‑grade ultrasonic parking sensor for Mazda bumpers. It brings back precise distance alerts in tight spaces, protects paintwork, and makes daily reversing stress‑free.

Why this part is needed

Parking near low posts, walls, or tight garages is tricky. A healthy proximity sensor adds a safety layer, cutting repair costs and helping you maneuver with confidence, even in rain or dim light.

How it works

The transducer emits high‑frequency pulses (~40 kHz). The control unit measures echo time in microseconds, calculates distance, and warns with beeps or visual bars. A sealed housing and O‑ring keep water and road salt out (IP‑level weather resistance). Stable readings in heat, cold, or after a car wash.

What happens if it’s broken ⚠️

Common signs: constant tone when selecting reverse, no sound at all, random false beeps, or a PDC warning. Faults can disable the whole sensor row, creating a blind zone. Result: parking scrapes, hitch contact, or avoidable bumper damage.

Tech and fitment tips

Plug‑and‑play connector, snap into the factory bracket. Clean the seat, don’t paint the sensing face, and align the mark upward for correct aim. After fitting, clear codes and run a quick calibration with a scan tool.

Compatibility

• 3
• Cx-3
• 6 Wagon
• Cx-9