克莱斯勒/吉普倒车雷达电眼 0053133329 PDC传感器原厂品质

Jeep/Chrysler rear parking sensors (PDC sensor) OEM 735531904, installed in the rear bumper’s reserved hole, emit and receive ultrasonic signals to monitor space behind the vehicle and alert driver via buzzer or instrument panel during reversing. Fits Chrysler 300C, Jeep Grand Cherokee, Compass, and other models. Installation difficulty low; about 30 minutes; remove inner bumper cover and carefully secure clips. If backing up triggers continuous alarm, no response, or false alarms, sensor diaphragms or circuits have aged; replace.