DRIVING AIDS (Description): DESCRIPTION AND OPERATION (page 7 of 7)

DRIVING AIDS

86-8-10 DESCRIPTION AND OPERATION

Sounder

The PDC sounder is controlled by the PDC ECU and emits a series of tones of varying frequency to inform the driver 
of the distance between the vehicle and a detected object.

The PDC sounder is located in the LH side of the luggage compartment. A bracket is attached to the 'E' post, behind 
the trim panel and provides for the attachment of the PDC sounder and the PDC ECU.

On vehicles without rear air conditioning, the bracket is located inboard on the LH 'E' post, adjacent to the luggage 
compartment trim panel. On vehicles with rear air conditioning, the bracket is located outboard on the LH 'E' post, 
adjacent to the outer body panel.

The sounder is located on two screws and lock washers through the bracket and secured with nuts. The sounder is 
connected to the PDC ECU via a harness connector.