66 20 508 Removing and installing (replacing) control unit (Park Distance Control)

Necessary Preliminary Tasks: 

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

Disconnect plug connection (1).

Release nuts (2) and remove control unit (3).

Replacement: 

Carry out programming/coding. Refer to DIAGNOSIS PROGRAMMING/CODING .

Fig 1: Identifying Control Unit Retaining Nuts

Courtesy of BMW OF NORTH AMERICA, INC.