Product Information This is a BMW E-Series USED DSC (Dynamic Stability Control) Programming. All you need to do is buy a USED DSC Module from any Recycling yard and send it to us along with your CAS Module and one Key. Popular Fault Codes If you buy a USED DSC Module without sending it to RPM you will get the following Fault code: 5E1F DSC Control Module : Incorrect vehicle identification number; calibration required. Models Supported BMW 1' E81 (02/2006 — 12/2011) BMW 1' E87 LCI (01/2006 — 06/2011) BMW 1' E88 (11/2006 — 10/2013) BMW 1' E82 (11/2006 — 10/2013) BMW 3' E90 LCI (07/2007 — 12/2011) BMW 3' E91 LCI (07/2007 — 05/2012) BMW 3' E92 (05/2005 — 02/2010) BMW 3' E92 LCI (11/2008 — 06/2013) BMW 3' E93 (09/2005 — 02/2010) BMW 3' E93 LCI (11/2008 — 10/2013) BMW 7' E65 (02/2000 — 07/2008) BMW 7' E66 (06/2000 — 07/2008) BMW 7' E67 (10/2002 — 06/2008) Part Numbers Supported 34526863357 34522460451 34526789309 34526788523 34522284921 34526855555 34526789326 34526789322 34526771234 34520403456 34520391427