Mercedes Benz

2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) Technical Service Bulletin # 090209 Date: 100401 Audio System - RAD2(R) Programming Communication Issues SI B 09 02 09 Programming/Coding Explanations April 2010 Technical Service This Service Information bulletin supersedes SI B09 02 09 dated August 2009. [NEW] designates changes to this revision SUBJECT [NEW] RAD2 Programming with ISTA/P - No MOST Communication MODEL E82, E88 (1 Series) [NEW] E89 (Z4) E90, E91, E92, E93 (3 Series) All vehicles equipped with option 663 (Radio Professional, RAD2) 2010 BMW 335Cic Convertible (E93) L6-3.0L Turbo (N54) 369 SITUATION [NEW] When programming a RAD2-equipped vehicle produced from 03/10 on (and earlier produced vehicles with a RAD2 replacement part manufactured from 03/10) with ISTA/P 2.37.1 or later, a message is displayed: "During control module determination, it was ascertained that control modules connected to the MOST ring are not responding", followed by a second message ...