Auxílio de estacionamento

413-13- Parking Aid 413-13- DESCRIPTION AND OPERATION Item Description 1 Front inner parking aid sensor(s). 2 Front inner parking aid sensor holder(s). 3 Front outer parking aid sensor(s). 4 Front outer parking aid sensor holder(s). The parking aid sensor consists of a sensor and a holder. The holder makes sure that each parking aid sensor is correctly orientated in relation to its location in the front bumper. For additional information, refer to: Front Parking Aid Sensor (413-13 Parking Aid, Removal and Installation). Each parking aid sensor has a three pin connector which connects with the front bumper wiring Rear parking aid sensors 4-Door and 5-Door 3 4 E89292 Item Description 1 Rear outer parking aid sensor(s). 2 Rear outer parking aid sensor holder(s). harness, which in turn is connected to the main body wiring harness. Three pins provide for power supply, ground and signal lines to and from the parking aid module. Each parking aid sensor consists of the following: ‡ a plastic housing ‡ an aluminium membrane which contains a piezo electric disc ‡ a separate decoupling ring (which must be removed before the parking aid sensors are painted and re-assembled afterwards) ‡ a printed circuit board assembly The disc resonates at a frequency of ca. 50kHz, producing the ultrasonic output. The disc also receives the reflected echo signal from any objects within range. 1 2 Item Description 3 Rear inner parking aid sensor(s). 4 Rear inner parking aid sensor holder(s).