“dixie verse gy TECH TIPS Dixie Part Numbers: TBA Applications: 2009 — 2011 Audi A4 2009 — 2011 Audi A5 2009 — 2011 Audi A6 2009 — 2011 Audi Q5 2009 — 2011 Audi Q7 Condition: The operator of the vehicle may complain that the engine will not start. After waiting sever minutes the vehicle starts with no problem. The technician may observe one or more of the following diagnostic trouble codes stored in the system 4719 Engine Electronics, 12583424 Airbag, 1312 Data bus on board diagnostic interface. Cause: A potential cause for the above condition is a communications problem in the software which makes the system lock the starter out unit it goes into the sleep mode. Correction: Follow the manufacturer’s diagnostic and repair procedures if applicable. REV: 20110509 Courtesy of APRA TSB_666.docx Dixie Tech Tips are intended for use by professional technicians, and are not for the general public. They are written to inform technicians of conditions that may exist or as a guide to aid in diagnosing and servicing a vehicle. All references to original equipment manufactures, vehicle manufactures and any other Trade Mark names are for the sole purpose of identifying the vehicle and or part that the Tech Tip applies to. This document is property of Dixie Electric Ltd. and is not to be copied or distributed with out written permission.