Parktronic PDC for BMW parking sensor 66216911838 from Electronicx®
Parking sensor 66216911838 - at a glance
Easy conversion with Plug & Play
Easy parking with the sensor-controlled parking aid
Avoidance of damage and additional costs to the car
OE number: 66216911838 (No original BMW part)
Function of a PDC sensor
The ultrasonic sensors on the bumpers work according to the well-known echo sounder principle, which is also used by bats for orientation. The parking sensor 66216911838 sends short ultrasonic pulses that are reflected by any obstacles. From the transit time of the echo signals received again by the sensor, the control unit detects the distance to the obstacle and sends optical-acoustic warning signals to the driver.
IMPORTANT parking sensor instructions 66216911838
Please compare the OE number with the PDC sensor.
Should be painted in car colour for the usual look.