Preliminary Work For ELV Control Unit
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2013 Porsche 911, 2012 Porsche 911, 2011 Porsche 911, 2010 Porsche 911, and 2009 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
- If the ELV (electronic steering column lock) control unit has to be replaced, the values must be read out using PIWIS Tester II 9818 before removing the control unit. See section entitled PROGRAMMING ELV CONTROL UNIT .
- Insert ignition key into the ignition lock. The electronic steering column lock (ELV) must unlock.
- Disconnect the battery.
- Remove the steering column. → 481519 REMOVING AND INSTALLING STEERING COLUMN