A fascia assembly including a bumper beam, a bumper cover, and a sensor assembly is provided. The sensor assembly may include a bracket and a sensor. The sensor assembly is disposed between the beam and cover. The bracket may define a base bonded to a surface of the cover and a key hole. The sensor may include a connector, clip, and key for the hole. The sensor may be configured to rotate between first and second positions such that the clip prevents connector access in the first but not the second position.