2016-2017 Mazda 6 Rear Blind Spot Sensor grt667y30
Specifications
OEM number
GRT667Y30
Position
Rear
Donor year
2016
Body style
Sedan
Fuel
Gas
Engine size
2.5 L
Engine type
2.5L I-4 DI, DOHC, VVT, 184HP
Transmission
Automatic
Drivetrain
FWD
Trim
GS
Donor mileage
220000
Paint code
41W
Donor VIN
JM1GL1V50H1100606
About this part
Also known as
BSM Sensor
Blind Spot Radar
Blind Spot Detection Module
Radar Sensor Module
Lane Change Assist Sensor
Rear Side Radar
What this part does
The blind spot monitoring object warning sensor is a short-range radar unit that mounts behind the rear bumper cover. It continuously scans the adjacent lanes to detect vehicles entering areas not visible in the standard mirrors. When a vehicle is detected, the module triggers the warning indicator light located in the corresponding side door mirror or A-pillar. When this module fails or sustains collision damage, the blind spot monitoring system disables itself, triggering a dashboard warning light and preventing lane change alerts.
Fits these vehicles
| Make | Model | Years | Engine |
|---|---|---|---|
| Mazda | 6 | 2016-2017 | 2.5L |
OEM and interchange numbers
GRT667Y30
GRT6-67-Y30
Before you order
Blind spot radar modules are side-specific. Verify whether you require the left (driver side) or right (passenger side) sensor, as they are not interchangeable. Match the OEM part number GRT667Y30 exactly with your original unit to ensure compatibility. Once installed, this module will likely require a dynamic or static calibration procedure using a professional scan tool to aim the radar beam correctly. Before installing, inspect the mounting bracket on your vehicle; a bent or misaligned bracket will cause calibration to fail and the system to remain disabled.
