66 20 560 Removing and installing / replacing signal sensor

Necessary Preliminary Tasks: 

Remove right hand rear tail light. Refer to 63 21 180 REMOVING AND INSTALLING/REPLACING LEFT OR RIGHT REAR LIGHT .

Release screws (1) and place bracket with Park Distance Control unit to one side.

Fig 1: Removing Screws From PDC Control Module

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connection (1).

Release nut (2) and remove signal sensor (3).

Installation: 

When installing, make sure that fitting lug of signal sensor (3) is situated in mounting.

Fig 2: View Of Signal Sensor Retaining Nut

Courtesy of BMW OF NORTH AMERICA, INC.