51 21 146 Replacing Locks For Simultaneous Closing With EWS Control Module

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2006 BMW M3, 2005 BMW M3, 2004 BMW M3, 2003 BMW M3, and 2002 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.

Replace locks for simultaneous closing, refer to REPLACING LOCKS FOR SIMULTANEOUS CLOSING .

Remove panel for pedals, refer to REMOVING AND INSTALLING/REPLACING TRIM FOR PEDAL ASSEMBLY .

Disconnect battery negative lead.
Disconnect plug connection on control module for electronic immobilizer and remove control module.
Install new control module.
Connect battery negative lead.

Fig 1: Identifying MoDiC III
Courtesy of BMW OF NORTH AMERICA, INC.
Connect DIS Tester or MoDiC III.
Select model.
Select coding program.
Read out data.
Code EWS control module.
Terminate coding program.
Carry out function check.