Tesla Model S 2017-2020 Reverse Radar Sensor 1127503-11-C PDC Parking

When your Tesla Model S reverses and shows false alarms, no alarms, or intermittent failures, especially if the radar icon shows abnormal, the original reverse radar sensor may be aging or damaged. This sensor normally detects distances to rear obstacles with ultrasonic precision and cues auditory and visual alerts on the central display to assist parking safety. Compatible with Tesla Model S (2017-2020), OEM numbers: 1127503-11-C, 112750311C, JU5T-15K859-ACW. Installation notes: disconnect vehicle power, carefully remove bumper trim, ensure the sensor installation direction is correct and unobstructed, and check that the wiring harness connector is clean and secure.