Audi A4 Sedan (8K2) L4-2.0L Turbo (CAEB) Technical Service Bulletin # 571149 Date: 110808
Locks - Vehicle Locking System Diagnostic Information
57 Vehicle locking system, diagnostic information
57 11 49
2022032/3
August 8, 2011.
Supersedes Technical Service Bulletin Group 57 number 10 - 21 dated May 10, 2010 for reasons listed below.
Affected Vehicles
354
Condition
The customer inquires about the operation of the vehicle locking system, perhaps even suggesting the vehicle "locked itself."
Technical Background
The lock command history is stored in the convenience system control module (J393).
Production Solution
Not applicable.
Service
355
The previous central locking system commands can be determined from the measured value blocks shown above in the convenience system control
module.
Warranty
This TSB is informational only and not applicable to any Audi warranty.
Additional Information
All parts and service references provided in this TSB are subject to change and/or removal. Always check with your Parts Department and service
manuals for the latest information.
