Locating the Pre-Collision Assist Sensors
1. Camera.2. Radar sensor (if equipped). |
If a message regarding a blocked sensor or camera appears in the instrument cluster display, something is obstructing the radar or front windshield camera. The radar sensor is behind the fascia in the center of the lower grille. With a blocked sensor or camera, the system may not function, or performance may reduce. See Pre-Collision Assist – Information Messages.
Note: Proper system operation requires a clear view of the road by the camera. Repair any windshield damage in the area of the camera's field of view.
Note: If your vehicle has a radar sensor, and something hits the front end of your vehicle or damage occurs, the radar sensing zone could change. This may cause missed or false vehicle detections. Have your vehicle serviced to have the radar checked for proper coverage and operation.
Note: If your vehicle detects excessive heat at the camera or a potential misalignment condition, a message may display in the instrument cluster display indicating temporary sensor unavailability. When operational conditions are correct, the message disappears. For example, when the ambient temperature around the sensor decreases or the sensor successfully recalibrates.
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